Publications of N. A. Schwadron

A list of publications authored or co-authored by N. A. Schwadron, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0002-3737-9283

List of publications ordered by citations
Number of papers: 142 (refereed: 141)
No. of citations: 2978
First author papers: 14 (refereed: 14)

2026

  1. Parker Solar Probe Observations of Suprathermal and Energetic Particles during Orbits 18 and 19 [0]
    Berland, G. D., Hill, M. E., Kouloumvakos, A., Mitchell, D. G., McNutt, R. L., Jr., Roelof, E. C., Cohen, C. M. S., Wiedenbeck, M. E., McComas, D. J., Christian, E. R., Schwadron, N. A., Khoo, L. Y., Cuesta, M. E., Muro, G. D., Xu, Z. G., Pak, S., Farooki, H. A., Stevens, M. L. & Bale, S. D., ApJ, 996, 11
  2. Energetic Particles from Quasi-separatrix Layers and Current Sheets at the Sun [2]
    Schwadron, Nathan A., Caplan, Ronald M., Linker, Jon A., Palmerio, Erika & Young, Matthew A., ApJ, 996, 109

2025

  1. Asymmetric Tangential Velocity inside Switchbacks: Implication for Switchback Origin [1]
    Bandyopadhyay, R., Ward, J., McComas, D. J., Schwadron, N. A., Badman, S., Paulson, K. & Stevens, M., ApJ, 991, 41
  2. Longitudinal Dependence of Heavy Ion Composition in the 2021 October 28 Ground Level Enhancement Event [2]
    Cohen, C. M. S., Mason, G. M., Christian, E. R., Cummings, A. C., de Nolfo, G. A., Desai, M. I., Giacalone, J., Hill, M. E., Labrador, A. W., Leske, R. A., McComas, D. J., McNutt, R. L., Jr., Mitchell, D. G., Mitchell, J. G., Muro, G. D., Rankin, J. S., Schwadron, N. A., Shen, M. M., Wiedenbeck, M. E., Xu, Z. G., Ho, G. C. & Wimmer-Schweingrüber, R. F., ApJ, 978, L35
  3. Distinct Solar Energetic Particle Shock Intensity─Diffusion Coefficient Relationships in the Inner Heliosphere [0]
    Cuesta, M. E., Fraschetti, F., Livadiotis, G., Farooki, H. A., Shen, M. M., Khoo, L. Y., Szalay, J. R., Rankin, J. S., McComas, D. J., Mitchell, D. G., Christian, E. R., Mitchell, J. G., Berland, G. D., Cohen, C. M. S., Leske, R. A., Xu, Z., Muro, G. D., Pecora, F., Ruffolo, D., Matthaeus, W. H., Giacalone, J., Schwadron, N. A., Desai, M. I., Dayeh, M. A., Bale, S. D., Stevens, M. L. & Livi, R., ApJ, 993, L15
  4. Magnetic Reconnection–driven Energization of Protons up to ∼400 keV at the Near-Sun Heliospheric Current Sheet [9]
    Desai, M. I., Drake, J. F., Phan, T., Yin, Z., Swisdak, M., McComas, D. J., Bale, S. D., Rahmati, A., Larson, D., Matthaeus, W. H., Dayeh, M. A., Starkey, M. J., Raouafi, N. E., Mitchell, D. G., Cohen, C. M. S., Szalay, J. R., Giacalone, J., Hill, M. E., Christian, E. R., Schwadron, N. A., McNutt, R. L., Malandraki, O., Whittlesey, P., Livi, R. & Kasper, J. C., ApJ, 985, L38
  5. Energetic Neutral Atom Fluxes from the Voyager 1 and 2 Directions [2]
    Fuselier, Stephen A., Zirnstein, Eric J., Heerikhuisen, Jacob, Galli, André, Richardson, John D., Reisenfeld, Daniel B., Schwadron, Nathan A., Dayeh, Maher A., McComas, David J., Funsten, Herbert O., Sokół, Justyna M., Opher, Merav, Kornbleuth, Marc Z. & Gasser, Jonathan, ApJ, 987, 15
  6. 15 yr of Interstellar Neutral Hydrogen Observed with the Interstellar Boundary Explorer [1]
    Galli, André, Swaczyna, Paweł, Bzowski, Maciej, Kubiak, Marzena A., Kowalska-Leszczynska, Izabela, Wurz, Peter, Rahmanifard, Fatemeh, Schwadron, Nathan A., Möbius, Eberhard, Fuselier, Stephen A., Sokół, Justyna M., Gasser, Jonathan, Heerikhuisen, Jacob & McComas, David J., ApJS, 278, 1
  7. Magnetic Waves Excited by Newborn Inner-source Pickup H+ Measured by the Voyager Spacecraft Inside 3 au [0]
    Hollick, Sophia J., Smith, Charles W., Pine, Zackary B., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Quinn, Philip R., Vasquez, Bernard J., Schwadron, Nathan A., Sokół, Justyna M., Bzowski, Maciej & Kubiak, Marzena A., ApJ, 988, 142
  8. IBEX Observations of Elastic Scattering of Interstellar Helium by Solar Wind Particles [0]
    Islam, Hafijul, Schwadron, Nathan A., Möbius, Eberhard, Rahmanifard, Fatemeh, Sokół, Justyna M., Galli, Andre, McComas, David J., Wurz, Peter, Fuselier, Stephen A., Fairchild, Kenneth W. & Heirtzler, David, ApJ, 991, 122
  9. Delay of Near-relativistic Electrons with Respect to Type III Radio Bursts throughout the Inner Heliosphere [5]
    Mitchell, J. G., Christian, E. R., de Nolfo, G. A., Cohen, C. M. S., Hill, M. E., Kouloumvakos, A., Labrador, A. W., Leske, R. A., McComas, D. J., McNutt, R. L., Mitchell, D. G., Shen, M., Schwadron, N. A., Wiedenbeck, M. E., Bale, S. D. & Pulupa, M., ApJ, 980, 96
  10. Radial Dependence of Ion Fluences in the 2023 July 17 Solar Energetic Particle Event from Parker Solar Probe to STEREO and ACE [5]
    Muro, G. D., Cohen, C. M. S., Xu, Z., Leske, R. A., Christian, E. R., Cummings, A. C., De Nolfo, G., Desai, M. I., Fraschetti, F., Giacalone, J., Labrador, A., McComas, D. J., Mitchell, J. G., Mitchell, D. G., Rankin, J., Schwadron, N. A., Shen, M., Wiedenbeck, M. E., Bale, S. D., Romeo, O. & Vourlidas, A., ApJ, 981, 8
  11. Energy-Dependent SEP Fe/O Abundances During the May 2024 Superstorm [0]
    Muro, G. D., Cohen, C. M. S., Xu, Z., Leske, R. A., Cummings, A. C., Bale, S., Berland, G. D., Christian, E. R., Cuesta, M. E., Desai, M. I., Fraschetti, F., Giacalone, J., Khoo, L. Y., Labrador, A., McComas, D. J., Mitchell, J. G., Pulupa, M., Schwadron, N. A. & Shen, M. M., Space Weather, 23, e2025SW004604
  12. 12 yr Full Solar Cycle Maps from IBEX-Lo Interstellar Neutral Atom Observations (2009–2020) [2]
    Rahmanifard, F., Islam, H., Schwadron, N. A., Möbius, E., Fairchild, K., Heirtzler, D., Swaczyna, P., Sokół, J. M., Galli, A., McComas, D. J., Fuselier, S. A., Wurz, P. & Bzowski, M., ApJS, 279, 2
  13. Persistent Behavior of Low-energy Solar Energetic Particles Observed by Parker Solar Probe During Orbit 15 [0]
    Sarlis, N. V., Livadiotis, G., McComas, D. J., Cuesta, M. E., Khoo, L. Y., Shen, M. M., Rankin, J. S. & Schwadron, N. A., ApJ, 992, 95
  14. Origins of Persistence in Energetic Neutral Atom Time Series from IBEX [0]
    Sarlis, N. V., Livadiotis, G., McComas, D. J., Alimaganbetov, M. & Schwadron, N. A., ApJ, 986, 131
  15. The IMAP-Lo Instrument [4]
    Schwadron, N. A., Shen, M. M., Amaya, C., Begley, S., Bower, J., Brody, J., Bzowski, M., Cardarelli, G., Christian, E. R., Clark, G., Collura, C., Cook, C., Cortinas, S., Crosier, R., Cully, M., De Los Santos, A., Dominico, J., Dutton, N., Ellis, S., Fairchild, K., Ford, J., Frost, C., Funsten, H. O., Fuselier, S. A., Galli, A., Gargano, M., Garza, C. E., Gasser, J., Gkioulidou, M., Granoff, M., Hall, N., Hanley, J., Heirtzler, D., Hersman, C., Hertzberg, E., Homan, S., Householder, I., Hoyt, S., Islam, H., Janzen, P., Jones, T., Kerman, N., King, B., Klages, E., Kubiak, M. A., Lafferty, G., Lam, W., Lomax, C., Longworth, S., Mathews, K., McComas, D. J., McLeod, C., Möbius, E., Nelson, K., Neto de Mattos, A., Niehof, J., Nunez, C., Piazza, D., Pope, S., Rahmanifard, F., Reisenfeld, D., Reiter, J., Reno, C., Rizo-Patron, S., Rodriguez, H., Rushforth, J., Schiferl, C., Schlemm, C., Segler, M., Sokół, J. M., Souitat, N., Suffern, D., Swaczyna, P., Tapley, M., Taylor, K., Teifert, J., Toczynski, W., Twombly, P., Vogler, S., Weaver, C., Wester, A., Wieder, M., Wilber, E., Wilson, P., Winslow, R. & Wurz, P., Space Science Reviews, 221, 121
  16. Diverse Dust Populations in the Near-Sun Environment Characterized by PSP/ISʘIS [4]
    Shen, M. M., Szalay, J. R., Pokorný, P., Mitchell, J. G., Hill, M. E., Mitchell, D. G., McComas, D. J., Christian, E. R., Cohen, C. M. S., Schwadron, N. A., Bale, S. D. & Malaspina, D. M., ApJ, 984, 165
  17. Comparison of Solar Energetic Particle Flux Measurements by CRaTER and GOES [0]
    Zeitlin, C., Johnson, A. S., Schwadron, N. A., Spence, H. E., Wilson, J., Case, A. W., Lee, K. T., Looper, M. D. & Mazur, J. E., Space Weather, 23, e2025SW004367
  18. Comparison of Solar Energetic Particle Flux Measurements by CRaTER and GOES [0]
    Zeitlin, Cary, Johnson, Amos Steve, Schwadron, Nathan A., Spence, Harlan E., Wilson, Jody K., Case, Anthony William, Lee, Kerry T., Looper, Mark & Mazur, Joseph E., essoar.173877424
  19. Viewing Global Changes in the Heliosheath with IMAP's Energetic Neutral Atom Imagers [3]
    Zirnstein, E. J., Heerikhuisen, J., McComas, D. J., Bower, J., Clark, G., Dayeh, M. A., Funsten, H. O., Gkioulidou, M., Mitchell, D. G., Reisenfeld, D. B. & Schwadron, N. A., ApJ, 985, 188

2024

  1. Observations of the 2022 September 5 Solar Energetic Particle Event at 15 Solar Radii [21]
    Cohen, C. M. S., Leske, R. A., Christian, E. R., Cummings, A. C., de Nolfo, G. A., Desai, M. I., Giacalone, J., Hill, M. E., Labrador, A. W., McComas, D. J., McNutt, R. L., Mewaldt, R. A., Mitchell, D. G., Mitchell, J. G., Muro, G. D., Rankin, J. S., Schwadron, N. A., Sharma, T., Shen, M. M., Szalay, J. R., Wiedenbeck, M. E., Xu, Z. G., Romeo, O., Vourlidas, A., Bale, S. D., Pulupa, M., Kasper, J. C., Larson, D. E., Livi, R. & Whittlesey, P., ApJ, 966, 148
  2. Correlation of Coronal Mass Ejection Shock Temperature with Solar Energetic Particle Intensity [8]
    Cuesta, Manuel Enrique, McComas, D. J., Khoo, L. Y., Bandyopadhyay, R., Sharma, T., Shen, M. M., Rankin, J. S., Cummings, A. T., Szalay, J. R., Cohen, C. M. S., Schwadron, N. A., Chhiber, R., Pecora, F., Matthaeus, W. H., Leske, R. A. & Stevens, M. L., ApJ, 964, 114
  3. Multispacecraft Observations of a Widespread Solar Energetic Particle Event on 2022 February 15–16 [31]
    Khoo, L. Y., Sánchez-Cano, B., Lee, C. O., Rodríguez-García, L., Kouloumvakos, A., Palmerio, E., Carcaboso, F., Lario, D., Dresing, N., Cohen, C. M. S., McComas, D. J., Lynch, B. J., Fraschetti, F., Jebaraj, I. C., Mitchell, J. G., Nieves-Chinchilla, T., Krupar, V., Pacheco, D., Giacalone, J., Auster, H.-U., Benkhoff, J., Bonnin, X., Christian, E. R., Ehresmann, B., Fedeli, A., Fischer, D., Heyner, D., Holmström, M., Leske, R. A., Maksimovic, M., Mieth, J. Z. D., Oleynik, P., Pinto, M., Richter, I., Rodríguez-Pacheco, J., Schwadron, N. A., Schmid, D., Telloni, D., Vecchio, A. & Wiedenbeck, M. E., ApJ, 963, 107
  4. Science Opportunities for IMAP-Lo Observations of Interstellar Neutral Hydrogen and Deuterium during a Maximum of Solar Activity [3]
    Kubiak, M. A., Bzowski, M., Möbius, E. & Schwadron, N. A., ApJS, 271, 43
  5. Fourteen Years of Energetic Neutral Atom Observations from IBEX [24]
    McComas, D. J., Alimaganbetov, M., Beesley, L. J., Bzowski, M., Funsten, H. O., Janzen, P. H., Kubiak, M. A., Rankin, J. S., Reisenfeld, D. B., Schwadron, N. A. & Szalay, J. R., ApJS, 270, 17
  6. Likely Common Coronal Source of Solar Wind and 3He-enriched Energetic Particles: Uncoupled Transport from the Low Corona to 0.2 au [2]
    Mitchell, D. G., Hill, M. E., McComas, D. J., Cohen, C. M. S., Schwadron, N. A., Mostafavi, P. S., Matthaeus, W. H., Raouafi, N. E., Al-Nussirat, S. T., Larson, D. E., Rahmati, A., Kasper, J. C., Whittlesey, P. L., Livi, R., Bale, S. D., Pulupa, M., Giacalone, J., McNutt, R. L., Christian, E. R., Wiedenbeck, M. E. & Sharma, T., ApJ, 965, 54
  7. IS⊙IS Solar γ-Ray Measurements: Initial Observations and Calibrations [3]
    Mitchell, J. G., de Nolfo, G. A., Christian, E. R., Leske, R. A., Ryan, J. M., Vievering, J. T., Hill, M. E., Labrador, A. W., Wiedenbeck, M. E., McComas, D. J., Cohen, C. M. S., McNutt, R. L., Mewaldt, R. A., Mitchell, D. G., Rankin, J. S. & Schwadron, N. A., ApJ, 968, 33
  8. Persistent Behavior in Solar Energetic Particle Time Series [7]
    Sarlis, N. V., Livadiotis, G., McComas, D. J., Cuesta, M. E., Khoo, L. Y., Cohen, C. M. S., Mitchell, D. G. & Schwadron, N. A., ApJ, 969, 64
  9. Persistent Behavior in Energetic Neutral Atom Time Series from IBEX [2]
    Sarlis, N. V., Livadiotis, G., McComas, D. J., Alimaganbetov, M., Schwadron, N. A. & Fairchild, K., ApJ, 976, 45
  10. Parker Solar Probe Observations of Energetic Particles in the Flank of a Coronal Mass Ejection Close to the Sun [6]
    Schwadron, N. A., Bale, Stuart D., Bonnell, J., Case, A., Shen, M., Christian, E. R., Cohen, C. M. S., Davis, A. J., Desai, M. I., Goetz, K., Giacalone, J., Hill, M. E., Kasper, J. C., Korreck, K., Larson, D., Livi, R., Lim, T., Leske, R. A., Malandraki, O., Malaspina, D., Matthaeus, W. H., McComas, D. J., McNutt, R. L., Mewaldt, R. A., Mitchell, D. G., Niehof, J. T., Pulupa, M., Pecora, Francesco, Rankin, J. S., Smith, C., Stone, E. C., Szalay, J. R., Vourlidas, A., Wiedenbeck, M. E. & Whittlesey, P., ApJ, 970, 98
  11. Diamond-like carbon conversion surfaces for space applications [3]
    Sokół, Justyna M., Lin, Jianliang, Fuselier, Stephen A., Eliason, Travis, Gomez, John E., Rodriguez, Benjamin, Pham, John N., Schiferl, Clark, Rincon, Christopher, Bernier, Cedric, Andersson, Caden, Mendoza, Felicia, Gasser, Jonathan, Wurz, Peter, Galli, André, Hertzberg, Eric & Schwadron, Nathan A., Journal of Applied Physics, 135, 185301
  12. Evidence of a Thick Heliopause Boundary Layer Resulting from Active Magnetic Reconnection with the Interstellar Medium [3]
    Turner, Drew L., Michael, Adam, Provornikova, Elena, Kornbleuth, Marc, Opher, Merav, Eriksson, Stefan, Lavraud, Benoit, Mostafavi, Parisa, Hill, Matthew E., Brandt, Pontus, Cohen, Ian J., Westlake, Joseph, Richardson, John D., Schwadron, Nathan A. & McComas, David J., ApJ, 960, 130
  13. High-latitude Observations of Dissipation-range Turbulence by the Ulysses Spacecraft during the Solar Minimum of 1993–96: The Spectral Break and Anisotropy [0]
    Watson, Abigale S., Smith, Charles W., Marchuk, Anastasia V., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A. & Murphy, Neil, ApJ, 974, 94
  14. Composition Variation of the 2023 May 16 Solar Energetic Particle Event Observed by SolO and PSP [8]
    Xu, Z. G., Cohen, C. M. S., Leske, R. A., Muro, G. D., Cummings, A. C., McComas, D. J., Schwadron, N. A., Christian, E. R., Wiedenbeck, M. E., McNutt, R. L., Mitchell, D. G., Mason, G. M., Kouloumvakos, A., Wimmer-Schweingruber, R. F., Ho, G. C. & Rodriguez-Pacheco, J., ApJ, 976, L3

2023

  1. A Surrogate Model for Studying Solar Energetic Particle Transport and the Seed Population [1]
    Baydin, Atilim Guneș, Poduval, Bala & Schwadron, Nathan A., Space Weather, 21, e2023SW003593
  2. Determining the Ionization Rates of Interstellar Neutral Species Using Direct-sampling Observations of Their Direct and Indirect Beams [6]
    Bzowski, M., Kubiak, M. A., Möbius, E. & Schwadron, N. A., ApJS, 265, 24
  3. Low-frequency Waves Due to Newborn Interstellar Pickup Ions Observed from 43 to 47 au by the Voyager 1 Spacecraft [4]
    Ercoline, Lily A., Smith, Charles W., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Sokół, Justyna M. & Burlaga, Leonard F., ApJ, 945, 168
  4. Plasma Properties in the Earth's Magnetosheath Near the Subsolar Magnetopause: Implications for Geocoronal Density Estimates [1]
    Fuselier, S. A., Petrinec, S. M., Trattner, K. J., LLera, K., Burch, J. L., Gershman, D. J., Dayeh, M. A., Schwadron, N., Funsten, H. O. & McComas, D. J., Geophysical Research Letters, 50, e2023GL105553
  5. Analyses of 0.05-2 MeV Ions Associated with the 2022 February 16 Energetic Storm Particle Event Observed by Parker Solar Probe [20]
    Giacalone, Joe, Cohen, C. M. S., McComas, D. J., Chen, X., Dayeh, M. A., Matthaeus, W. H., Klein, K. G., Bale, S. D., Christian, E. R., Desai, M. I., Hill, M. E., Khoo, L. Y., Lario, D., Leske, R. A., McNutt, R. L., Mitchell, D. G., Mitchell, J. G., Malandraki, O. & Schwadron, N. A., ApJ, 958, 144
  6. Science Opportunities for IMAP-Lo Observations of Interstellar Neutral Helium, Neon, and Oxygen during a Maximum of Solar Activity [3]
    Kubiak, M. A., Bzowski, M., Swaczyna, P., Möbius, E., Schwadron, N. A. & McComas, D. J., ApJS, 269, 23
  7. Parker Solar Probe Encounters the Leg of a Coronal Mass Ejection at 14 Solar Radii [15]
    McComas, D. J., Sharma, T., Christian, E. R., Cohen, C. M. S., Desai, M. I., Hill, M. E., Khoo, L. Y., Matthaeus, W. H., Mitchell, D. G., Pecora, F., Rankin, J. S., Schwadron, N. A., Szalay, J. R., Shen, M. M., Braga, C. R., Mostafavi, P. S. & Bale, S. D., ApJ, 943, 71
  8. A Living Catalog of Parker Solar Probe IS⊙IS Energetic Particle Enhancements [11]
    Mitchell, J. G., Cohen, C. M. S., Eddy, T. J., Joyce, C. J., Rankin, J. S., Shen, M. M., de Nolfo, G. A., Christian, E. R., McComas, D. J., McNutt, R. L., Wiedenbeck, M. E., Schwadron, N. A., Hill, M. E., Labrador, A. W., Leske, R. A., Mewaldt, R. A., Mitchell, D. G. & Szalay, J. R., ApJS, 264, 31
  9. The Effect of Angular Scattering Imposed by Charge Exchange and Elastic Collisions on Interstellar Neutral Hydrogen Atoms [4]
    Rahmanifard, F., Swaczyna, P., Zirnstein, E. J., Heerikhuisen, J., Galli, A., Sokół, J. M., Schwadron, N. A., Möbius, E., McComas, D. J. & Fuselier, S. A., ApJ, 959, 129
  10. Variation of Hydrogen Energetic Neutral Atom Flux in the Subsolar Magnetosheath as a Function of Solar Cycle [2]
    Sokół, J. M., Starkey, M. J., Dayeh, M. A., Fuselier, S. A., Petrinec, S. M., McComas, D. J., Schwadron, N. A., Szalay, J. & Ogasawara, K., Journal of Geophysical Research (Space Physics), 128, e2023JA031669
  11. Interstellar Conditions Deduced from Interstellar Neutral Helium Observed by IBEX and Global Heliosphere Modeling [19]
    Swaczyna, P., Bzowski, M., Heerikhuisen, J., Kubiak, M. A., Rahmanifard, F., Zirnstein, E. J., Fuselier, S. A., Galli, A., McComas, D. J., Möbius, E. & Schwadron, N. A., ApJ, 953, 107
  12. Relative In-flight Response of IBEX-Lo to Interstellar Neutral Helium Atoms [6]
    Swaczyna, P., Bzowski, M., Fuselier, S. A., Galli, A., Heerikhuisen, J., Kubiak, M. A., McComas, D. J., Möbius, E., Rahmanifard, F. & Schwadron, N. A., ApJS, 266, 2
  13. On the Contribution of Coronal Mass Ejections to the Heliospheric Magnetic Flux Budget on Different Time Scales [4]
    Winslow, Réka M., Scolini, Camilla, Lugaz, Noé, Schwadron, Nathan A. & Galvin, Antoinette B., ApJ, 958, 41

2022

  1. Breaking Correlation in the Inflow Parameters of Interstellar Neutral Gas in Direct-sampling Observations [8]
    Bzowski, M., Kubiak, M. A., Möbius, E. & Schwadron, N. A., ApJ, 938, 148
  2. Suprathermal Ion Energy Spectra and Anisotropies near the Heliospheric Current Sheet Crossing Observed by the Parker Solar Probe during Encounter 7 [20]
    Desai, M. I., Mitchell, D. G., McComas, D. J., Drake, J. F., Phan, T., Szalay, J. R., Roelof, E. C., Giacalone, J., Hill, M. E., Christian, E. R., Schwadron, N. A., McNutt, R. L., Wiedenbeck, M. E., Joyce, C., Cohen, C. M. S., Davis, A. J., Krimigis, S. M., Leske, R. A., Matthaeus, W. H., Malandraki, O., Mewaldt, R. A., Labrador, A., Stone, E. C., Bale, S. D., Verniero, J., Rahmati, A., Whittlesey, P., Livi, R., Larson, D., Pulupa, M., MacDowall, R. J., Niehof, J. T., Kasper, J. C. & Horbury, T. S., ApJ, 927, 62
  3. Whence the Interstellar Magnetic Field Shaping the Heliosphere? [12]
    Frisch, P. C., Piirola, V., Berdyugin, A. B., Heiles, C., Cole, A., Hill, K., Magalhães, A. M., Wiktorowicz, S. J., Bailey, J., Cotton, D. V., Kedziora-Chudczer, L., Schwadron, N. A., Bzowski, M., McComas, D. J., Zirnstein, E. J., Funsten, H. O., Harlingten, C. & Redfield, Seth, ApJS, 259, 48
  4. One Solar Cycle of Heliosphere Observations with the Interstellar Boundary Explorer: Energetic Neutral Hydrogen Atoms Observed with IBEX-Lo from 10 eV to 2 keV [14]
    Galli, A., Wurz, P., Schwadron, N. A., Fairchild, K., Heirtzler, D., Möbius, E., Kucharek, H., Winslow, R., Bzowski, M., Kubiak, M. A., Kowalska-Leszczyńska, I., Fuselier, S. A., Sokół, J. M., Swaczyna, P. & McComas, D. J., ApJS, 261, 18
  5. PSP/IS⊙IS Observation of a Solar Energetic Particle Event Associated with a Streamer Blowout Coronal Mass Ejection during Encounter 6 [3]
    Getachew, T., McComas, D. J., Joyce, C. J., Palmerio, E., Christian, E. R., Cohen, C. M. S., Desai, M. I., Giacalone, J., Hill, M. E., Matthaeus, W. H., McNutt, R. L., Mitchell, D. G., Mitchell, J. G., Rankin, J. S., Roelof, E. C., Schwadron, N. A., Szalay, J. R., Zank, G. P., Zhao, L.-L., Lynch, B. J., Phan, T. D., Bale, S. D., Whittlesey, P. L. & Kasper, J. C., ApJ, 925, 212
  6. Thermodynamics of the Inner Heliosheath [27]
    Livadiotis, G., McComas, D. J., Funsten, H. O., Schwadron, N. A., Szalay, J. R. & Zirnstein, E., ApJS, 262, 53
  7. First Measurements of Jovian Electrons by Parker Solar Probe/IS⊙IS within 0.5 au of the Sun [5]
    Mitchell, J. G., Leske, R. A., Nolfo, G. A. DE, Christian, E. R., Wiedenbeck, M. E., McComas, D. J., Cohen, C. M. S., Cummings, A. C., Hill, M. E., Labrador, A. W., Mays, M. L., McNutt, R. L., Mewaldt, R. A., Mitchell, D. G., Odstrcil, D., Schwadron, N. A., Stone, E. C. & Szalay, J. R., ApJ, 933, 171
  8. Anomalous Cosmic-Ray Oxygen Observations into 0.1 au [19]
    Rankin, J. S., McComas, D. J., Leske, R. A., Christian, E. R., Cohen, C. M. S., Cummings, A. C., Joyce, C. J., Labrador, A. W., Mewaldt, R. A., Schwadron, N. A., Stone, E. C., Strauss, R. D. & Wiedenbeck, M. E., ApJ, 925, 9
  9. Interstellar Neutral He Parameters from Crossing Parameter Tubes with the Interstellar Mapping and Acceleration Probe Informed by 10 yr of Interstellar Boundary Explorer Observations [17]
    Schwadron, N. A., Möbius, E., McComas, D. J., Bower, J., Bower, E., Bzowski, M., Fuselier, S. A., Heirtzler, D., Kubiak, M. A., Lee, M. A., Rahmanifard, F., Sokół, J. M., Swaczyna, P. & Winslow, R., ApJS, 258, 7
  10. Solar Wind Impact on ENAs From Earth's Subsolar Magnetosheath [4]
    Starkey, M. J., Dayeh, M. A., Fuselier, S. A., Petrinec, S. M., McComas, D. J., Ogasawara, K., Szalay, J. R., Schwadron, N. A. & Sokół, J. M., Journal of Geophysical Research (Space Physics), 127, e2022JA030965
  11. IBEX Ribbon Separation Using Spherical Harmonic Decomposition of the Globally Distributed Flux [17]
    Swaczyna, P., Eddy, T. J., Zirnstein, E. J., Dayeh, M. A., McComas, D. J., Funsten, H. O. & Schwadron, N. A., ApJS, 258, 6
  12. Very Local Interstellar Medium Revealed by a Complete Solar Cycle of Interstellar Neutral Helium Observations with IBEX [34]
    Swaczyna, P., Kubiak, M. A., Bzowski, M., Bower, J., Fuselier, S. A., Galli, A., Heirtzler, D., McComas, D. J., Möbius, E., Rahmanifard, F. & Schwadron, N. A., ApJS, 259, 42
  13. Mixing Interstellar Clouds Surrounding the Sun [30]
    Swaczyna, Paweł, Schwadron, Nathan A., Möbius, Eberhard, Bzowski, Maciej, Frisch, Priscilla C., Linsky, Jeffrey L., McComas, David J., Rahmanifard, Fatemeh, Redfield, Seth, Winslow, Réka M., Wood, Brian E. & Zank, Gary P., ApJ, 937, L32
  14. High-latitude Observations of Inertial-range Turbulence by the Ulysses Spacecraft During the Solar Minimum of 1993-96 [6]
    Watson, Abigale S., Smith, Charles W., Marchuk, Anastasia V., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Bzowski, Maciej, Kubiak, Marzena A. & Murphy, Neil, ApJ, 927, 43
  15. Modeling the Lunar Radiation Environment: A Comparison Among FLUKA, Geant4, HETC-HEDS, MCNP6, and PHITS [12]
    Zaman, F. A., Townsend, L. W., de Wet, W. C., Looper, M. D., Brittingham, J. M., Burahmah, N. T., Spence, H. E., Schwadron, N. A. & Smith, S. S., Space Weather, 20, e2021SW002895

2021

  1. Energetic Neutral Atom Fluxes from the Heliosheath: Constraints from in situ Measurements and Models [15]
    Fuselier, S. A., Galli, A., Richardson, J. D., Reisenfeld, D. B., Zirnstein, E. J., Heerikhuisen, J., Dayeh, M. A., Schwadron, N. A., McComas, D. J., Elliott, H. A., Gomez, R. G., Starkey, M. J., Kornbleuth, M. Z., Opher, M. & Dialynas, K., ApJ, 915, L26
  2. Energetic Particles Associated with a Coronal Mass Ejection Shock Interacting with a Convected Magnetic Structure [21]
    Giacalone, J., Burgess, D., Bale, S. D., Desai, M. I., Mitchell, J. G., Lario, D., Chen, C. H. K., Christian, E. R., de Nolfo, G. A., Hill, M. E., Matthaeus, W. H., McComas, D. J., McNutt, R. L., Mitchell, D. G., Roelof, E. C., Schwadron, N. A., Getachew, Tibebu & Joyce, C. J., ApJ, 921, 102
  3. Comparative Analysis of the 2020 November 29 Solar Energetic Particle Event Observed by Parker Solar Probe [18]
    Lario, D., Richardson, I. G., Palmerio, E., Lugaz, N., Bale, S. D., Stevens, M. L., Cohen, C. M. S., Giacalone, J., Mitchell, D. G., Szabo, A., Nieves-Chinchilla, T., Wilson, L. B., Christian, E. R., Hill, M. E., McComas, D. J., McNutt, R. L., Schwadron, N. A. & Wiedenbeck, M. E., ApJ, 920, 123
  4. Low-frequency Waves due to Newborn Interstellar Pickup He+ Observed by the Ulysses Spacecraft [9]
    Marchuk, Anastasia V., Smith, Charles W., Watson, Abigale S., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Bzowski, Maciej, Kubiak, Marzena A. & Murphy, Neil, ApJ, 923, 185
  5. Energetic Electron Observations by Parker Solar Probe/IS⊙IS during the First Widespread SEP Event of Solar Cycle 25 on 2020 November 29 [24]
    Mitchell, J. G., De Nolfo, G. A., Hill, M. E., Christian, E. R., Richardson, I. G., McComas, D. J., McNutt, R. L., Mitchell, D. G., Schwadron, N. A., Bale, S. D., Giacalone, J., Joyce, C. J., Niehof, J. T. & Szalay, J. R., ApJ, 919, 119
  6. First Observations of Anomalous Cosmic Rays in to 36 Solar Radii [16]
    Rankin, J. S., McComas, D. J., Leske, R. A., Christian, E. R., Cohen, C. M. S., Cummings, A. C., Joyce, C. J., Labrador, A. W., Mewaldt, R. A., Posner, A., Schwadron, N. A., Strauss, R. D., Stone, E. C. & Wiedenbeck, M. E., ApJ, 912, 139
  7. A Three-dimensional Map of the Heliosphere from IBEX [51]
    Reisenfeld, Daniel B., Bzowski, Maciej, Funsten, Herbert O., Heerikhuisen, Jacob, Janzen, Paul H., Kubiak, Marzena A., McComas, David J., Schwadron, Nathan A., Sokół, Justyna M., Zimorino, Alex & Zirnstein, Eric J., ApJS, 254, 40
  8. Switchbacks Explained: Super-Parker Fields—The Other Side of the Sub-Parker Spiral [91]
    Schwadron, N. A. & McComas, D. J., ApJ, 909, 95
  9. Between Local Interstellar Magnetic and Dynamic Pressure Balance of Heliospheric Boundaries Measured with the IBEX Ribbon-A New Paradigm [5]
    Schwadron, N. A. & McComas, D. J., ApJ, 914, 129
  10. Collisional Evolution of the Inner Zodiacal Cloud [34]
    Szalay, J. R., Pokorný, P., Malaspina, D. M., Pusack, A., Bale, S. D., Battams, K., Gasque, L. C., Goetz, K., Krüger, H., McComas, D. J., Schwadron, N. A. & Strub, P., The Planetary Science Journal, 2, 185
  11. Energetic Proton Propagation and Acceleration Simulated for the Bastille Day Event of 2000 July 14 [27]
    Young, Matthew A., Schwadron, Nathan A., Gorby, Matthew, Linker, Jon, Caplan, Ronald M., Downs, Cooper, Török, Tibor, Riley, Pete, Lionello, Roberto, Titov, Viacheslav, Mewaldt, Richard A. & Cohen, Christina M. S., ApJ, 909, 160

2020

  1. Solar Wind Streams and Stream Interaction Regions Observed by the Parker Solar Probe with Corresponding Observations at 1 au [50]
    Allen, R. C., Lario, D., Odstrcil, D., Ho, G. C., Jian, L. K., Cohen, C. M. S., Badman, S. T., Jones, S. I., Arge, C. N., Mays, M. L., Mason, G. M., Bale, S. D., Bonnell, J. W., Case, A. W., Christian, E. R., de Wit, T. Dudok, Goetz, K., Harvey, P. R., Henney, C. J., Hill, M. E., Kasper, J. C., Korreck, K. E., Larson, D., Livi, R., MacDowall, R. J., Malaspina, D. M., McComas, D. J., McNutt, R., Mitchell, D. G., Pulupa, M., Raouafi, N., Schwadron, N., Stevens, M. L., Whittlesey, P. L. & Wiedenbeck, M., ApJS, 246, 36
  2. Observations of Energetic-particle Population Enhancements along Intermittent Structures near the Sun from the Parker Solar Probe [29]
    Bandyopadhyay, Riddhi, Matthaeus, W. H., Parashar, T. N., Chhiber, R., Ruffolo, D., Goldstein, M. L., Maruca, B. A., Chasapis, A., Qudsi, R., McComas, D. J., Christian, E. R., Szalay, J. R., Joyce, C. J., Giacalone, J., Schwadron, N. A., Mitchell, D. G., Hill, M. E., Wiedenbeck, M. E., McNutt, R. L., Jr., Desai, M. I., Bale, Stuart D., Bonnell, J. W., de Wit, Thierry Dudok, Goetz, Keith, Harvey, Peter R., MacDowall, Robert J., Malaspina, David M., Pulupa, Marc, Velli, M., Kasper, J. C., Korreck, K. E., Stevens, M., Case, A. W. & Raouafi, N., ApJS, 246, 61
  3. Energetic Particle Increases Associated with Stream Interaction Regions [41]
    Cohen, C. M. S., Christian, E. R., Cummings, A. C., Davis, A. J., Desai, M. I., Giacalone, J., Hill, M. E., Joyce, C. J., Labrador, A. W., Leske, R. A., Matthaeus, W. H., McComas, D. J., McNutt, R. L., Jr., Mewaldt, R. A., Mitchell, D. G., Rankin, J. S., Roelof, E. C., Schwadron, N. A., Stone, E. C., Szalay, J. R., Wiedenbeck, M. E., Allen, R. C., Ho, G. C., Jian, L. K., Lario, D., Odstrcil, D., Bale, S. D., Badman, S. T., Pulupa, M., MacDowall, R. J., Kasper, J. C., Case, A. W., Korreck, K. E., Larson, D. E., Livi, Roberto, Stevens, M. L. & Whittlesey, Phyllis, ApJS, 246, 20
  4. Heliospheric Structure as Revealed by the 3-88 keV H ENA Spectra [11]
    Czechowski, A., Bzowski, M., Sokół, J. M., Kubiak, M. A., Heerikhuisen, J., Zirnstein, E. J., Pogorelov, N. V., Schwadron, N. A., Hilchenbach, M., Grygorczuk, J. & Zank, G. P., ApJ, 888, 1
  5. Properties of Suprathermal-through-energetic He Ions Associated with Stream Interaction Regions Observed over the Parker Solar Probe's First Two Orbits [40]
    Desai, M. I., Mitchell, D. G., Szalay, J. R., Roelof, E. C., Giacalone, J., Hill, M. E., McComas, D. J., Christian, E. R., Schwadron, N. A., McNutt, R. L., Jr., Wiedenbeck, M. E., Joyce, C., Cohen, C. M. S., Ebert, R. W., Dayeh, M. A., Allen, R. C., Davis, A. J., Krimigis, S. M., Leske, R. A., Matthaeus, W. H., Malandraki, O., Mewaldt, R. A., Labrador, A., Stone, E. C., Bale, S. D., Pulupa, M., MacDowall, R. J. & Kasper, J. C., ApJS, 246, 56
  6. Solar Energetic Particles Produced by a Slow Coronal Mass Ejection at ∼0.25 au [42]
    Giacalone, J., Mitchell, D. G., Allen, R. C., Hill, M. E., McNutt, R. L., Jr., Szalay, J. R., Desai, M. I., Rouillard, A. P., Kouloumvakos, A., McComas, D. J., Christian, E. R., Schwadron, N. A., Wiedenbeck, M. E., Bale, S., Brown, L. E., Case, A., Chen, X., Cohen, C. M. S., Joyce, C., Kasper, J. C., Klein, K. G., Korreck, K., Larson, D. E., Livi, R., Leske, R. A., MacDowall, R. J., Matthaeus, W. H., Mewaldt, R. A., Nieves-Chinchilla, T., Pulupa, M., Roelof, E. C., Stevens, M. L., Szabo, A. & Whittlesey, P. L., ApJS, 246, 29
  7. Small, Low-energy, Dispersive Solar Energetic Particle Events Observed by Parker Solar Probe [25]
    Hill, M. E., Mitchell, D. G., Allen, R. C., de Nolfo, G. A., Vourlidas, A., Brown, L. E., Jones, S. I., McComas, D. J., McNutt, R. L., Jr., Mitchell, J. G., Szalay, J. R., Wallace, S., Arge, C. N., Christian, E. R., Cohen, C. M. S., Crew, A. B., Desai, M. I., Giacalone, J., Henney, C. J., Joyce, C. J., Krimigis, S. M., Leske, R. A., Mewaldt, R. A., Nelson, K. S., Roelof, E. C., Schwadron, N. A. & Wiedenbeck, M. E., ApJS, 246, 65
  8. Energetic Particle Observations from the Parker Solar Probe Using Combined Energy Spectra from the IS⊙IS Instrument Suite [27]
    Joyce, C. J., McComas, D. J., Christian, E. R., Schwadron, N. A., Wiedenbeck, M. E., McNutt, R. L., Jr., Cohen, C. M. S., Leske, R. A., Mewaldt, R. A., Stone, E. C., Labrador, A. W., Davis, A. J., Cummings, A. C., Mitchell, D. G., Hill, M. E., Roelof, E. C., Szalay, J. R., Rankin, J. S., Desai, M. I., Giacalone, J. & Matthaeus, W. H., ApJS, 246, 41
  9. Source and Propagation of a Streamer Blowout Coronal Mass Ejection Observed by the Parker Solar Probe [32]
    Korreck, Kelly E., Szabo, Adam, Nieves Chinchilla, Teresa, Lavraud, Benoit, Luhmann, Janet, Niembro, Tatiana, Higginson, Aleida, Alzate, Nathalia, Wallace, Samantha, Paulson, Kristoff, Rouillard, Alexis, Kouloumvakos, Athanasios, Poirier, Nicolas, Kasper, Justin C., Case, A. W., Stevens, Michael L., Bale, Stuart D., Pulupa, Marc, Whittlesey, Phyllis, Livi, Roberto, Goetz, Keith, Larson, Davin, Malaspina, David M., Morgan, Huw, Narock, Ayris A., Schwadron, Nathan A., Bonnell, John, Harvey, Peter & Wygant, John, ApJS, 246, 69
  10. Observations of the 2019 April 4 Solar Energetic Particle Event at the Parker Solar Probe [30]
    Leske, R. A., Christian, E. R., Cohen, C. M. S., Cummings, A. C., Davis, A. J., Desai, M. I., Giacalone, J., Hill, M. E., Joyce, C. J., Krimigis, S. M., Labrador, A. W., Malandraki, O., Matthaeus, W. H., McComas, D. J., McNutt, R. L., Jr., Mewaldt, R. A., Mitchell, D. G., Posner, A., Rankin, J. S., Roelof, E. C., Schwadron, N. A., Stone, E. C., Szalay, J. R., Wiedenbeck, M. E., Vourlidas, A., Bale, S. D., MacDowall, R. J., Pulupa, M., Kasper, J. C., Allen, R. C., Case, A. W., Korreck, K. E., Livi, R., Stevens, M. L., Whittlesey, P. & Poduval, B., ApJS, 246, 35
  11. Solar Cycle of Imaging the Global Heliosphere: Interstellar Boundary Explorer (IBEX) Observations from 2009-2019 [73]
    McComas, D. J., Bzowski, M., Dayeh, M. A., DeMajistre, R., Funsten, H. O., Janzen, P. H., Kowalska-Leszczyńska, I., Kubiak, M. A., Schwadron, N. A., Sokół, J. M., Szalay, J. R., Tokumaru, M. & Zirnstein, E. J., ApJS, 248, 26
  12. CME-associated Energetic Ions at 0.23 au: Consideration of the Auroral Pressure Cooker Mechanism Operating in the Low Corona as a Possible Energization Process [23]
    Mitchell, D. G., Giacalone, J., Allen, R. C., Hill, M. E., McNutt, R. L., McComas, D. J., Szalay, J. R., Schwadron, N. A., Rouillard, A. P., Bale, S. B., Chaston, C. C., Pulupa, M. P., Whittlesey, P. L., Kasper, J. C., MacDowall, R. J., Christian, E. R., Wiedenbeck, M. E. & Matthaeus, W. H., ApJS, 246, 59
  13. Small Electron Events Observed by Parker Solar Probe/IS⊙IS during Encounter 2 [12]
    Mitchell, J. G., de Nolfo, G. A., Hill, M. E., Christian, E. R., McComas, D. J., Schwadron, N. A., Wiedenbeck, M. E., Bale, S. D., Case, A. W., Cohen, C. M. S., Joyce, C. J., Kasper, J. C., Labrador, A. W., Leske, R. A., MacDowall, R. J., Mewaldt, R. A., Mitchell, D. G., Pulupa, M., Richardson, I. G., Stevens, M. L. & Szalay, J. R., ApJ, 902, 20
  14. A Survey of Interplanetary Small Flux Ropes at Mercury [16]
    Murphy, Amy K., Winslow, Reka M., Schwadron, Nathan A., Lugaz, Noé, Yu, Wenyuan, Farrugia, Charles J. & Niehof, Jonathan T., ApJ, 894, 120
  15. Analysis of the Internal Structure of the Streamer Blowout Observed by the Parker Solar Probe During the First Solar Encounter [46]
    Nieves-Chinchilla, Teresa, Szabo, Adam, Korreck, Kelly E., Alzate, Nathalia, Balmaceda, Laura A., Lavraud, Benoit, Paulson, Kristoff, Narock, Ayris A., Wallace, Samantha, Jian, Lan K., Luhmann, Janet G., Morgan, Huw, Higginson, Aleida, Arge, Charles N., Bale, Stuart D., Case, Anthony W., Dudfok de Wit, Thierry, Giacalone, Joe, Goetz, Keith, Harvey, Peter R., Jones-Melosky, Shaela I., Kasper, J. C., Larson, Davin E., Livi, Roberto, McComas, David J., MacDowall, Robert J., Malaspina, David M., Pulupa, Marc, Raouafi, Nour E., Schwadron, Nathan, Stevens, Michael Louis & Whittlesey, Phyllis L., ApJS, 246, 63
  16. Solar Wind Turbulence from 1 to 45 au. V. Data Intervals from the Voyager Observations [5]
    Pine, Zackary B., Smith, Charles W., Hollick, Sophia J., Argall, Matthew R., Vasquez, Bernard J., Isenberg, Philip A., Schwadron, Nathan A., Joyce, Colin J., Sokół, Justyna M., Bzowski, Maciej, Kubiak, Marzena A. & McLaurin, Megan L., ApJS, 250, 14
  17. Solar Wind Turbulence from 1 to 45 au. IV. Turbulent Transport and Heating of the Solar Wind Using Voyager Observations [30]
    Pine, Zackary B., Smith, Charles W., Hollick, Sophia J., Argall, Matthew R., Vasquez, Bernard J., Isenberg, Philip A., Schwadron, Nathan A., Joyce, Colin J., Sokół, Justyna M., Bzowski, Maciej, Kubiak, Marzena A. & McLaurin, Megan L., ApJ, 900, 94
  18. Solar Wind Turbulence from 1 to 45 au. III. Anisotropy of Magnetic Fluctuations in the Inertial Range Using Voyager and ACE Observations [30]
    Pine, Zackary B., Smith, Charles W., Hollick, Sophia J., Argall, Matthew R., Vasquez, Bernard J., Isenberg, Philip A., Schwadron, Nathan A., Joyce, Colin J., Sokół, Justyna M., Bzowski, Maciej, Kubiak, Marzena A., Hamilton, Kathleen E., McLaurin, Megan L. & Leamon, Robert J., ApJ, 900, 93
  19. Solar Wind Turbulence from 1 to 45 au. II. Analysis of Inertial-range Fluctuations Using Voyager and ACE Observations [19]
    Pine, Zackary B., Smith, Charles W., Hollick, Sophia J., Argall, Matthew R., Vasquez, Bernard J., Isenberg, Philip A., Schwadron, Nathan A., Joyce, Colin J., Sokół, Justyna M., Bzowski, Maciej, Kubiak, Marzena A., Hamilton, Kathleen E., McLaurin, Megan L. & Leamon, Robert J., ApJ, 900, 92
  20. Solar Wind Turbulence from 1 to 45 au. I. Evidence for Dissipation of Magnetic Fluctuations Using Voyager and ACE Observations [25]
    Pine, Zackary B., Smith, Charles W., Hollick, Sophia J., Argall, Matthew R., Vasquez, Bernard J., Isenberg, Philip A., Schwadron, Nathan A., Joyce, Colin J., Sokół, Justyna M., Bzowski, Maciej, Kubiak, Marzena A., Hamilton, Kathleen E., McLaurin, Megan L. & Leamon, Robert J., ApJ, 900, 91
  21. Galactic Cosmic-ray Anisotropies: Electrons Observed by Voyager 1 in the Very Local Interstellar Medium [7]
    Rankin, J. S., McComas, D. J. & Schwadron, N. A., ApJ, 895, 103
  22. Seed Population Preconditioning and Acceleration Observed by the Parker Solar Probe [32]
    Schwadron, N. A., Bale, S., Bonnell, J., Case, A., Christian, E. R., Cohen, C. M. S., Cummings, A. C., Davis, A. J., Dudok de Wit, T., de Wet, W., Desai, M. I., Joyce, C. J., Goetz, K., Giacalone, J., Gorby, M., Harvey, P., Heber, B., Hill, M. E., Karavolos, M., Kasper, J. C., Korreck, K., Larson, D., Livi, R., Leske, R. A., Malandraki, O., MacDowall, R., Malaspina, D., Matthaeus, W. H., McComas, D. J., McNutt, R. L., Jr., Mewaldt, R. A., Mitchell, D. G., Mays, L., Niehof, J. T., Odstrcil, D., Pulupa, M., Poduval, B., Rankin, J. S., Roelof, E. C., Stevens, M., Stone, E. C., Szalay, J. R., Wiedenbeck, M. E., Winslow, R. & Whittlesey, P., ApJS, 246, 33
  23. The Near-Sun Dust Environment: Initial Observations from Parker Solar Probe [73]
    Szalay, J. R., Pokorný, P., Bale, S. D., Christian, E. R., Goetz, K., Goodrich, K., Hill, M. E., Kuchner, M., Larsen, R., Malaspina, D., McComas, D. J., Mitchell, D., Page, B. & Schwadron, N., ApJS, 246, 27
  24. 3He-rich Solar Energetic Particle Observations at the Parker Solar Probe and near Earth [33]
    Wiedenbeck, M. E., Bučík, R., Mason, G. M., Ho, G. C., Leske, R. A., Cohen, C. M. S., Christian, E. R., Cummings, A. C., Davis, A. J., Desai, M. I., Giacalone, J., Haggerty, D. K., Hill, M. E., Joyce, C. J., Labrador, A. W., Malandraki, O., Matthaeus, W. H., McComas, D. J., McNutt, R. L., Jr., Mewaldt, R. A., Mitchell, D. G., Posner, A., Rankin, J. S., Roelof, E. C., Schwadron, N. A., Stone, E. C., Szalay, J. R., Bale, S. D., Case, A. W., Kasper, J. C., Korreck, K. E., Larson, D. E., MacDowall, R. J., Pulupa, M. & Stevens, M. L., ApJS, 246, 42
  25. Observations of Extreme ICME Ram Pressure Compressing Mercury's Dayside Magnetosphere to the Surface [29]
    Winslow, Reka M., Lugaz, Noé, Philpott, Lydia, Farrugia, Charles J., Johnson, Catherine L., Anderson, Brian J., Paty, Carol S., Schwadron, Nathan A. & Asad, Manar Al, ApJ, 889, 184

2019

  1. Interstellar Neutral Helium in the Heliosphere from IBEX Observations. VI. The He+ Density and the Ionization State in the Very Local Interstellar Matter [51]
    Bzowski, M., Czechowski, A., Frisch, P. C., Fuselier, S. A., Galli, A., Grygorczuk, J., Heerikhuisen, J., Kubiak, M. A., Kucharek, H., McComas, D. J., Möbius, E., Schwadron, N. A., Slavin, J., Sokół, J. M., Swaczyna, P., Wurz, P. & Zirnstein, E. J., ApJ, 882, 60
  2. Variability in the Position of the IBEX Ribbon over Nine Years: More Observational Evidence for a Secondary ENA Source [35]
    Dayeh, M. A., Zirnstein, E. J., Desai, M. I., Funsten, H. O., Fuselier, S. A., Heerikhuisen, J., McComas, D. J., Schwadron, N. A. & Szalay, J. R., ApJ, 879, 84
  3. Temporal Evolution of the Latitude and Energy Dependence of the Energetic Neutral Atom Spectral Indices Measured by the Interstellar Boundary Explorer (IBEX) Over the First Nine Years [13]
    Desai, M. I., Dayeh, M. A., Allegrini, F., McComas, D. J., Funsten, H., Heerikhuisen, J., Fuselier, S. A., Pogorelov, N., Schwadron, N. A., Zank, G. P., Zirnstein, E. J., Sokół, J. M., Tokumaru, M., Bzowski, M., Kubiak, M. A. & Reisenfeld, D. B., ApJ, 875, 91
  4. Model-free Maps of Interstellar Neutral Hydrogen Measured with IBEX between 2009 and 2018 [27]
    Galli, A., Wurz, P., Rahmanifard, F., Möbius, E., Schwadron, N. A., Kucharek, H., Heirtzler, D., Fairchild, K., Bzowski, M., Kubiak, M. A., Kowalska-Leszczynska, I., Sokół, J. M., Fuselier, S. A., Swaczyna, P. & McComas, D. J., ApJ, 871, 52
  5. Termination Shock Measured by Voyagers and IBEX [28]
    McComas, D. J., Rankin, J. S., Schwadron, N. A. & Swaczyna, P., ApJ, 884, 145
  6. Expanding Global Features in the Outer Heliosphere [32]
    McComas, D. J., Dayeh, M. A., Funsten, H. O., Janzen, P. H., Schwadron, N. A., Szalay, J. R. & Zirnstein, E. J., ApJ, 872, 127
  7. The Characterization of Secondary Interstellar Neutral Oxygen beyond the Heliopause: A Detailed Analysis of the IBEX-Lo Oxygen Observations [11]
    Park, Jeewoo, Kucharek, Harald, Paschalidis, Nikolaos, Szabo, Adam, Heirtzler, David, Möbius, Eberhard, Schwadron, Nathan A., Fuselier, Stephen A. & McComas, David J., ApJ, 880, 4
  8. Inner Source Pickup Ions from Chondritic Smooth Interplanetary Dust Particles [2]
    Quinn, P. R., Schwadron, N. A. & Möbius, E., ApJ, 877, 156
  9. Radiation Pressure from Interstellar Hydrogen Observed by IBEX through Solar Cycle 24 [25]
    Rahmanifard, F., Möbius, E., Schwadron, N. A., Galli, A., Richards, N., Kucharek, H., Sokół, J. M., Heirtzler, D., Lee, M. A., Bzowski, M., Kowalska-Leszczynska, I., Kubiak, M. A., Wurz, P., Fuselier, S. A. & McComas, D. J., ApJ, 887, 217
  10. Heliosheath Properties Measured from a Voyager 2 to Voyager 1 Transient [23]
    Rankin, J. S., McComas, D. J., Richardson, J. D. & Schwadron, N. A., ApJ, 883, 101
  11. The Influence of Polar Coronal Holes on the Polar ENA Flux Observed by IBEX [22]
    Reisenfeld, D. B., Bzowski, M., Funsten, H. O., Janzen, P. H., Karna, N., Kubiak, M. A., McComas, D. J., Schwadron, N. A. & Sokół, J. M., ApJ, 879, 1
  12. The Interstellar Ribbon: A Unifying Explanation [28]
    Schwadron, N. A. & McComas, D. J., ApJ, 887, 247
  13. Science Opportunities from Observations of the Interstellar Neutral Gas with Adjustable Boresight Direction [18]
    Sokół, Justyna M., Kubiak, Marzena A., Bzowski, Maciej, Möbius, Eberhard & Schwadron, Nathan A., ApJS, 245, 28
  14. Non-equilibrium Distributions of Interstellar Neutrals and the Temperature of the Local Interstellar Medium [26]
    Swaczyna, P., McComas, D. J. & Schwadron, N. A., ApJ, 871, 254
  15. Strong Scattering of ∼keV Pickup Ions in the Local Interstellar Magnetic Field Draped around Our Heliosphere: Implications for the IBEX Ribbon's Source and IMAP [30]
    Zirnstein, E. J., McComas, D. J., Schwadron, N. A., Dayeh, M. A., Heerikhuisen, J. & Swaczyna, P., ApJ, 876, 92

2018

  1. Magnetic Waves Excited by Newborn Interstellar Pickup Ions Measured by the Voyager Spacecraft from 1 to 45 au. III. Observation Times [21]
    Hollick, Sophia J., Smith, Charles W., Pine, Zackary B., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Sokół, Justyna M., Bzowski, Maciej & Kubiak, Marzena A., ApJS, 237, 34
  2. Magnetic Waves Excited by Newborn Interstellar Pickup Ions Measured by the Voyager Spacecraft from 1 to 45 au. II. Instability and Turbulence Analyses [29]
    Hollick, Sophia J., Smith, Charles W., Pine, Zackary B., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Sokół, Justyna M., Bzowski, Maciej & Kubiak, Marzena A., ApJ, 863, 76
  3. Magnetic Waves Excited by Newborn Interstellar Pickup Ions Measured by the Voyager Spacecraft from 1 to 45 au. I. Wave Properties [27]
    Hollick, Sophia J., Smith, Charles W., Pine, Zackary B., Argall, Matthew R., Joyce, Colin J., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Sokół, Justyna M., Bzowski, Maciej & Kubiak, Marzena A., ApJ, 863, 75
  4. Heliosphere Responds to a Large Solar Wind Intensification: Decisive Observations from IBEX [62]
    McComas, D. J., Dayeh, M. A., Funsten, H. O., Heerikhuisen, J., Janzen, P. H., Reisenfeld, D. B., Schwadron, N. A., Szalay, J. R. & Zirnstein, E. J., ApJ, 856, L10
  5. Inner Source C+/O+ Pickup Ions Produced by Solar Wind Recycling, Neutralization, Backscattering, Sputtering, and Sputtering-induced Recycling [10]
    Quinn, P. R., Schwadron, N. A., Möbius, E., Taut, A. & Berger, L., ApJ, 861, 98
  6. Update on the Worsening Particle Radiation Environment Observed by CRaTER and Implications for Future Human Deep-Space Exploration [43]
    Schwadron, N. A., Rahmanifard, F., Wilson, J., Jordan, A. P., Spence, H. E., Joyce, C. J., Blake, J. B., Case, A. W., de Wet, W., Farrell, W. M., Kasper, J. C., Looper, M. D., Lugaz, N., Mays, L., Mazur, J. E., Niehof, J., Petro, N., Smith, C. W., Townsend, L. W., Winslow, R. & Zeitlin, C., Space Weather, 16, 289
  7. Time Dependence of the IBEX Ribbon and the Globally Distributed Energetic Neutral Atom Flux Using the First 9 Years of Observations [45]
    Schwadron, N. A., Allegrini, F., Bzowski, M., Christian, E. R., Dayeh, M. A., Desai, M. I., Fairchild, K., Frisch, P. C., Funsten, H. O., Fuselier, S. A., Galli, A., Janzen, P., Kubiak, M. A., McComas, D. J., Moebius, E., Reisenfeld, D. B., Sokół, J. M., Swaczyna, P., Szalay, J. R., Wurz, P. & Zirnstein, E. J., ApJS, 239, 1
  8. The Heliosphere Is Not Round [22]
    Schwadron, N. A. & Bzowski, M., ApJ, 862, 11
  9. Interstellar Neutral Helium in the Heliosphere from IBEX Observations. V. Observations in IBEX-Lo ESA Steps 1, 2, and 3 [38]
    Swaczyna, Paweł, Bzowski, Maciej, Kubiak, Marzena A., Sokół, Justyna M., Fuselier, Stephen A., Galli, André, Heirtzler, David, Kucharek, Harald, McComas, David J., Möbius, Eberhard, Schwadron, Nathan A. & Wurz, P., ApJ, 854, 119
  10. Opening a Window on ICME-driven GCR Modulation in the Inner Solar System [33]
    Winslow, Reka M., Schwadron, Nathan A., Lugaz, Noé, Guo, Jingnan, Joyce, Colin J., Jordan, Andrew P., Wilson, Jody K., Spence, Harlan E., Lawrence, David J., Wimmer-Schweingruber, Robert F. & Mays, M. Leila, ApJ, 856, 139

2017

  1. Seven Years of Imaging the Global Heliosphere with IBEX [95]
    McComas, D. J., Zirnstein, E. J., Bzowski, M., Dayeh, M. A., Funsten, H. O., Fuselier, S. A., Janzen, P. H., Kubiak, M. A., Kucharek, H., Möbius, E., Reisenfeld, D. B., Schwadron, N. A., Sokół, J. M., Szalay, J. R. & Tokumaru, M., ApJS, 229, 41
  2. Inferring the Heliospheric Magnetic Field Back through Maunder Minimum [15]
    Rahmanifard, Fatemeh, Schwadron, Nathan A., Smith, Charles W., McCracken, Kenneth G., Duderstadt, Katharine A., Lugaz, Noé & Goelzer, Molly L., ApJ, 837, 165
  3. Effects of Solar Activity on the Local Interstellar Magnetic Field Observed by Voyager 1 and IBEX [14]
    Schwadron, N. A. & McComas, D. J., ApJ, 849, 135
  4. Statistical study of ICME effects on Mercury's magnetospheric boundaries and northern cusp region from MESSENGER [28]
    Winslow, Reka M., Philpott, Lydia, Paty, Carol S., Lugaz, Noé, Schwadron, Nathan A., Johnson, Catherine L. & Korth, Haje, Journal of Geophysical Research (Space Physics), 122, 4960
  5. Structure of the Heliotail from Interstellar Boundary Explorer Observations: Implications for the 11-year Solar Cycle and Pickup Ions in the Heliosheath [70]
    Zirnstein, E. J., Heerikhuisen, J., Zank, G. P., Pogorelov, N. V., Funsten, H. O., McComas, D. J., Reisenfeld, D. B. & Schwadron, N. A., ApJ, 836, 238

2016

  1. Voyager Observations of Magnetic Waves due to Newborn Interstellar Pickup Ions: 2-6 AU [34]
    Aggarwal, Poornima, Taylor, David K., Smith, Charles W., Joyce, Colin J., Fisher, Meghan K., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Cannon, Bradford E. & Richardson, John D., ApJ, 822, 94
  2. Latitude, Energy, and Time Variations in the Energetic Neutral Atom Spectral Indices Measured by the Interstellar Boundary Explorer (IBEX) [8]
    Desai, M. I., Dayeh, M. A., Allegrini, F., McComas, D. J., Funsten, H., Heerikhuisen, J., Fuselier, S. A., Pogorelov, N., Schwadron, N. A., Zank, G. P., Zirnstein, E. J., Janzen, P. & Reisenfeld, D. B., ApJ, 832, 116
  3. Spectral Properties of Large Gradual Solar Energetic Particle Events. II. Systematic Q/M Dependence of Heavy Ion Spectral Breaks [57]
    Desai, M. I., Mason, G. M., Dayeh, M. A., Ebert, R. W., McComas, D. J., Li, G., Cohen, C. M. S., Mewaldt, R. A., Schwadron, N. A. & Smith, C. W., ApJ, 828, 106
  4. A Survey of Magnetic Waves Excited by Newborn Interstellar He+ Observed by the ACE Spacecraft at 1 au [29]
    Fisher, Meghan K., Argall, Matthew R., Joyce, Colin J., Smith, Charles W., Isenberg, Philip A., Vasquez, Bernard J., Schwadron, Nathan A., Skoug, Ruth M., Sokół, Justyna M., Bzowski, Maciej, Zurbuchen, Thomas H. & Gilbert, Jason A., ApJ, 830, 47
  5. A Data-driven Analytic Model for Proton Acceleration by Large-scale Solar Coronal Shocks [21]
    Kozarev, Kamen A. & Schwadron, Nathan A., ApJ, 831, 120
  6. Transport of Helium Pickup Ions within the Focusing Cone: Reconciling STEREO Observations with IBEX [11]
    Quinn, P. R., Schwadron, N. A. & Möbius, E., ApJ, 824, 142
  7. Tracking the Solar Cycle through IBEX Observations of Energetic Neutral Atom Flux Variations at the Heliospheric Poles [35]
    Reisenfeld, D. B., Bzowski, M., Funsten, H. O., Fuselier, S. A., Galli, A., Janzen, P. H., Karna, N., Kubiak, M. A., McComas, D. J., Schwadron, N. A. & Sokół, J. M., ApJ, 833, 277
  8. Determination of Interstellar O Parameters Using the First Two Years of Data From the Interstellar Boundary Explorer [36]
    Schwadron, N. A., Möbius, E., McComas, D. J., Bochsler, P., Bzowski, M., Fuselier, S. A., Livadiotis, G., Frisch, P., Müller, H.-R., Heirtzler, D., Kucharek, H. & Lee, M. A., ApJ, 828, 81
  9. Distance to the IBEX Ribbon Source Inferred from Parallax [30]
    Swaczyna, P., Bzowski, M., Christian, E. R., Funsten, H. O., McComas, D. J. & Schwadron, N. A., ApJ, 823, 119
  10. Geometry and Characteristics of the Heliosheath Revealed in the First Five Years of Interstellar Boundary Explorer Observations [39]
    Zirnstein, E. J., Funsten, H. O., Heerikhuisen, J., McComas, D. J., Schwadron, N. A. & Zank, G. P., ApJ, 826, 58

2015

  1. Analysis of the potential radiation hazard of the 23 July 2012 SEP event observed by STEREO A using the EMMREM model and LRO/CRaTER [8]
    Joyce, C. J., Schwadron, N. A., Townsend, L. W., Mewaldt, R. A., Cohen, C. M. S., von Rosenvinge, T. T., Case, A. W., Spence, H. E., Wilson, J. K., Gorby, M., Quinn, M. & Zeitlin, C. J., Space Weather, 13, 560
  2. Interplanetary coronal mass ejections from MESSENGER orbital observations at Mercury [120]
    Winslow, Reka M., Lugaz, Noé, Philpott, Lydia C., Schwadron, Nathan A., Farrugia, Charles J., Anderson, Brian J. & Smith, Charles W., Journal of Geophysical Research (Space Physics), 120, 6101

2014

  1. Does the worsening galactic cosmic radiation environment observed by CRaTER preclude future manned deep space exploration? [51]
    Schwadron, N. A., Blake, J. B., Case, A. W., Joyce, C. J., Kasper, J., Mazur, J., Petro, N., Quinn, M., Porter, J. A., Smith, C. W., Smith, S., Spence, H. E., Townsend, L. W., Turner, R., Wilson, J. K. & Zeitlin, C., Space Weather, 12, 622

Created on Wed Apr 8 04:28:56 2026.