Publications of Sanjay Kumar

A list of publications authored or co-authored by Sanjay Kumar, 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: 0000-0003-4578-6572

List of publications ordered by citations
Number of papers: 22 (refereed: 21)
No. of citations: 311
First author papers: 10 (refereed: 10)

2026

1. On the Onset of the X1.3-Class Flare in NOAA Active Region 12975 [0]
   Patra, Shilpa, Kumar, Sanjay, Prasad, Avijeet, Pandey, V. S., Inoue, Satoshi & Singh, Shakti, Solar Physics, 301, 26

2025

1. Data-Constrained Magnetohydrodynamics Simulation of a Confined X-Class Flare in NOAA Active Region 11166 [6]
   Kumar, Sanjay, Kumar, Pawan, Sadashiv, Nayak, Sushree S., Agarwal, Satyam, Prasad, Avijeet, Bhattacharyya, Ramit & Chandra, Ramesh, Solar Physics, 300, 22
2. On the Magnetic Reconnection and Its Properties During a Flare Using a Magnetohydrodynamics Simulation [0]
   Nayak, Sushree S., Hu, Qiang, He, Wen, Kumar, Sanjay & Bhattacharyya, Ramit, Solar Physics, 300, 79

2024

1. Exploring the generation and annihilation of three-dimensional nulls through MHD simulations in initially chaotic magnetic field devoid of nulls [3]
   Maurya, Yogesh Kumar, Bhattacharyya, Ramit, Pontin, David I. & Kumar, Sanjay, Physics of Plasmas, 31, 074502

2023

1. Hall effect on the magnetic reconnections during the evolution of a three-dimensional magnetic flux rope [2]
   Bora, K., Agarwal, Satyam, Kumar, Sanjay & Bhattacharyya, R., Physica Scripta, 98, 065016
2. Magnetohydrodynamics simulation of magnetic flux rope formation in a quadrupolar magnetic field configuration [1]
   Kumar, Sanjay, Prasad, Avijeet, Nayak, Sushree S., Agarwal, Satyam & Bhattacharyya, R., Plasma Physics and Controlled Fusion, 65, 085008
3. Formation of an observed eruptive flux rope above the torus instability threshold through tether-cutting magnetic reconnection [11]
   Prasad, A., Kumar, S., Sterling, A. C., Moore, R. L., Aulanier, G., Bhattacharyya, R. & Hu, Q., A&A, 677, A43

2022

1. Magnetohydrodynamics evolution of three-dimensional magnetic null in NOAA active region 11515 initiated using non-force-free field extrapolation [7]
   Kumar, Sanjay, Prasad, Avijeet, Sarkar, Ranadeep & Bhattacharyya, Ramit, Frontiers in Astronomy and Space Sciences, 9, 1039061

2021

1. Magnetic Reconnections in the Presence of Three-Dimensional Magnetic Nulls and Quasi-Separatrix Layers [12]
   Kumar, Sanjay, Nayak, Sushree S., Prasad, Avijeet & Bhattacharyya, Ramit, Solar Physics, 296, 26
2. Magnetohydrodynamics model of an X-class flare in NOAA active region 12017 initiated with non-force-free extrapolation [10]
   Nayak, Sushree S., Bhattacharyya, R. & Kumar, Sanjay, Physics of Plasmas, 28, 024502

2020

1. On the Spontaneous Generation of Three-dimensional Magnetic Nulls [11]
   Nayak, Sushree S., Bhattacharyya, R., Smolarkiewicz, P. K., Kumar, Sanjay & Prasad, A., ApJ, 892, 44
2. Magnetohydrodynamic Simulation of Magnetic Null-point Reconnections and Coronal Dimmings during the X2.1 Flare in NOAA AR 11283 [41]
   Prasad, Avijeet, Dissauer, Karin, Hu, Qiang, Bhattacharyya, R., Veronig, Astrid M., Kumar, Sanjay & Joshi, Bhuwan, ApJ, 903, 129

2019

1. A Data-constrained Magnetohydrodynamic Simulation of Successive Events of Blowout Jet and C-class Flare in NOAA AR 12615 [38]
   Nayak, Sushree S., Bhattacharyya, R., Prasad, A., Hu, Qiang, Kumar, Sanjay & Joshi, B., ApJ, 875, 10

2018

1. Study of magnetic field topology of active region 12192 using an extrapolated non-force-free magnetic field [0]
   Prasad, A., Bhattacharyya, R., Hu, Q., Nayak, S. S. & Kumar, Sanjay, Long-term Datasets for the Understanding of Solar and Stellar Magnetic Cycles (Editors: Banerjee, D., Jiang, J., Kusano, K. & Solanki, S.), IAU Symposium, 340, p. 81
2. A Magnetohydrodynamic Simulation of Magnetic Null-point Reconnections in NOAA AR 12192, Initiated with an Extrapolated Non-force-free Field [43]
   Prasad, A., Bhattacharyya, R., Hu, Qiang, Kumar, Sanjay & Nayak, Sushree S., ApJ, 860, 96

2017

1. Chaotic magnetic field lines and spontaneous development of current sheets [12]
   Kumar, Sanjay, Bhattacharyya, R., Dasgupta, B. & Janaki, M. S., Physics of Plasmas, 24, 082902
2. Simulated evolution of three-dimensional magnetic nulls leading to generation of cylindrically-shaped current sheets [1]
   Kumar, Sanjay & Bhattacharyya, R., Physics of Plasmas, 24, 064503
3. Magnetohydrodynamic Modeling of Solar Coronal Dynamics with an Initial Non-force-free Magnetic Field [21]
   Prasad, A., Bhattacharyya, R. & Kumar, Sanjay, ApJ, 840, 37

2016

1. Continuous development of current sheets near and away from magnetic nulls [12]
   Kumar, Sanjay & Bhattacharyya, R., Physics of Plasmas, 23, 044501
2. On the Role of Repetitive Magnetic Reconnections in Evolution of Magnetic Flux Ropes in Solar Corona [35]
   Kumar, Sanjay, Bhattacharyya, R., Joshi, Bhuwan & Smolarkiewicz, P. K., ApJ, 830, 80

2015

1. On the role of topological complexity in spontaneous development of current sheets [22]
   Kumar, Sanjay, Bhattacharyya, R. & Smolarkiewicz, P. K., Physics of Plasmas, 22, 082903

2014

1. Formation of magnetic discontinuities through viscous relaxation [23]
   Kumar, Sanjay, Bhattacharyya, R. & Smolarkiewicz, P. K., Physics of Plasmas, 21, 052904