Publications of P. Vemareddy

A list of publications authored or co-authored by P. Vemareddy, 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: 0000-0003-4433-8823

List of publications ordered by citations
Number of papers: 40 (refereed: 40)
No. of citations: 789
First author papers: 25 (refereed: 25)

2024

  1. Data-driven Simulations of Magnetic Field Evolution in Active Region 11429: Magneto-frictional Method Using PENCIL CODE [2]
    Vemareddy, P., Warnecke, Jörn & Bourdin, Ph. A., Research in Astronomy and Astrophysics, 24, 025007
  2. Eruption of prominence initiated by loss of equilibrium: multipoint observations [0]
    Vemareddy, P. & Ibrahim, M. Syed, MNRAS, 527, 1774
  3. Simulating the Formation and Eruption of Flux Rope by Magneto-friction Model Driven by Time-dependent Electric Fields [0]
    Vemareddy, P., ApJ, 975, 251
  4. Filament Eruption from Active Region 13283 Leading to a Fast Halo-CME and an Intense Geomagnetic Storm on 2023 April 23 [4]
    Vemareddy, P., ApJ, 961, 199

2023

  1. The Possible Cause of Most Intense Geomagnetic Superstorm of the 21st Century on 20 November 2003 [10]
    Raghav, Anil, Shaikh, Zubair, Vemareddy, P., Bhaskar, Ankush, Dhamane, Omkar, Ghag, Kalpesh, Tari, Prathmesh, Dayanandan, Baiju & Mohammed Al Suti, Badar, Solar Physics, 298, 64

2022

  1. Magnetic Imprints of Eruptive and Noneruptive Solar Flares as Observed by Solar Dynamics Observatory [3]
    Vasantharaju, N., Vemareddy, P., Ravindra, B. & Doddamani, V. H., ApJ, 927, 86
  2. Nature of helicity injection in non-erupting solar active regions [2]
    Vemareddy, P., MNRAS, 516, 158
  3. Eruption of the EUV Hot Channel from the Solar Limb and Associated Moving Type IV Radio Burst [6]
    Vemareddy, P., Démoulin, P., Sasikumar Raja, K., Zhang, J., Gopalswamy, N. & Vasantharaju, N., ApJ, 927, 108

2021

  1. Mid-term Periodicities in Solar Radio Emission Corresponding to Sunspot Number During Solar Cycle 23 [1]
    Aroori, Mahender, Vemareddy, Panditi, Chowdhury, Partha & Yellaiah, Ganji, Solar Physics, 296, 43
  2. Successive injection of opposite magnetic helicity: evidence for active regions without coronal mass ejections [7]
    Vemareddy, P., MNRAS, 507, 6037
  3. Magnetic Structure in Successively Erupting Active Regions: Comparison of Flare-Ribbons with Quasi-Separatrix Layers [7]
    Vemareddy, P., Frontiers in Physics, 9, 605

2020

  1. Recurring Homologous Solar Eruptions in NOAA AR 11429 [21]
    Dhakal, Suman K., Zhang, Jie, Vemareddy, Panditi & Karna, Nishu, ApJ, 901, 40
  2. A Statistical Study of Low-Frequency Solar Radio Type III Bursts [13]
    Mahender, Aroori, Sasikumar Raja, K., Ramesh, R., Panditi, Vemareddy, Monstein, Christian & Ganji, Yellaiah, Solar Physics, 295, 153
  3. Effect of lower stratospheric temperature on total ozone column (TOC) during the ozone depletion and recovery phases [2]
    Ningombam, Shantikumar S., Vemareddy, P. & Song, H. -J., Atmospheric Research, 232, 104686

2019

  1. Finding the Critical Decay Index in Solar Prominence Eruptions [9]
    Vasantharaju, N., Vemareddy, P., Ravindra, B. & Doddamani, V. H., ApJ, 885, 89
  2. Formation and Eruption of Sigmoidal Structure from a Weak Field Region of NOAA 11942 [10]
    Vasantharaju, N., Vemareddy, P., Ravindra, B. & Doddamani, V. H., ApJ, 874, 182
  3. Degree of electric current neutralization and the activity in solar active regions [20]
    Vemareddy, P., MNRAS, 486, 4936
  4. Very Fast Helicity Injection Leading to Critically Stable State and Large Eruptive Activity in Solar Active Region NOAA 12673 [32]
    Vemareddy, P., ApJ, 872, 182

2018

  1. Magnetohydrodynamic Simulation of the X9.3 Flare on 2017 September 6: Evolving Magnetic Topology [57]
    Jiang, Chaowei, Zou, Peng, Feng, Xueshang, Hu, Qiang, Liu, Rui, Vemareddy, P., Duan, Aiying, Zuo, Pingbing, Wang, Yi & Wei, Fengsi, ApJ, 869, 13
  2. The recent signs of total column ozone recovery over mid-latitudes: The effects of the Montreal Protocol mandate [5]
    Ningombam, Shantikumar S., Vemareddy, P. & Song, H. -J., Journal of Atmospheric and Solar-Terrestrial Physics, 178, 32
  3. Statistical Study of Magnetic Nonpotential Measures in Confined and Eruptive Flares [37]
    Vasantharaju, N., Vemareddy, P., Ravindra, B. & Doddamani, V. H., ApJ, 860, 58
  4. Study of Three-dimensional Magnetic Structure and the Successive Eruptive Nature of Active Region 12371 [13]
    Vemareddy, P. & Demóulin, P., ApJ, 857, 90
  5. The Magnetic Field Geometry of Small Solar Wind Flux Ropes Inferred from Their Twist Distribution [6]
    Yu, W., Farrugia, C. J., Lugaz, N., Galvin, A. B., Möstl, C., Paulson, K. & Vemareddy, P., Solar Physics, 293, 165

2017

  1. Contribution of Field Strength Gradients to the Net Vertical Current of Active Regions [7]
    Vemareddy, P., ApJ, 851, 3
  2. Prominence Eruption Initiated by Helical Kink Instability of an Embedded Flux Rope [14]
    Vemareddy, P., Gopalswamy, N. & Ravindra, B., ApJ, 850, 38
  3. Successive Homologous Coronal Mass Ejections Driven by Shearing and Converging Motions in Solar Active Region NOAA 12371 [32]
    Vemareddy, P., ApJ, 845, 59
  4. Successive injection of opposite magnetic helicity in solar active region NOAA 11928 [28]
    Vemareddy, P. & Démoulin, P., A&A, 597, A104

2016

  1. Sunspot Rotation as a Driver of Major Solar Eruptions in the NOAA Active Region 12158 [40]
    Vemareddy, P., Cheng, X. & Ravindra, B., ApJ, 829, 24
  2. Comparison of Magnetic Properties in a Magnetic Cloud and Its Solar Source on 2013 April 11-14 [16]
    Vemareddy, P., Möstl, C., Amerstorfer, T., Mishra, W., Farrugia, C. & Leitner, M., ApJ, 828, 12

2015

  1. Dynamics of On-disk Plumes as Observed with the Interface Region Imaging Spectrograph, the Atmospheric Imaging Assembly, and the Helioseismic and Magnetic Imager [27]
    Pant, Vaibhav, Dolla, Laurent, Mazumder, Rakesh, Banerjee, Dipankar, Krishna Prasad, S. & Panditi, Vemareddy, ApJ, 807, 71
  2. Investigation of Helicity and Energy Flux Transport in Three Emerging Solar Active Regions [24]
    Vemareddy, P., ApJ, 806, 245
  3. Flux emergence in the solar active region NOAA 11158: the evolution of net current [19]
    Vemareddy, Panditi, Venkatakrishnan, Parameswaran & Karthikreddy, Solipuram, Research in Astronomy and Astrophysics, 15, 1547
  4. A Full Study on the Sun-Earth Connection of an Earth-directed CME Magnetic Flux Rope [25]
    Vemareddy, Panditi & Mishra, Wageesh, ApJ, 814, 59

2014

  1. Initiation and Eruption Process of Magnetic Flux Rope from Solar Active Region NOAA 11719 to Earth-directed CME [33]
    Vemareddy, P. & Zhang, J., ApJ, 797, 80
  2. Quasi-static Three-dimensional Magnetic Field Evolution in Solar Active Region NOAA 11166 Associated with an X1.5 Flare [42]
    Vemareddy, P. & Wiegelmann, T., ApJ, 792, 40

2012

  1. Velocity and Magnetic Transients Driven by the X2.2 White-light Flare of 2011 February 15 in NOAA 11158 [52]
    Maurya, R. A., Vemareddy, P. & Ambastha, A., ApJ, 747, 134
  2. Filament Eruption in NOAA 11093 Leading to a Two-Ribbon M1.0 Class Flare and CME [31]
    Vemareddy, P., Maurya, R. A. & Ambastha, A., Solar Physics, 277, 337
  3. On the Injection of Helicity by the Shearing Motion of Fluxes in Relation to Flares and Coronal Mass Ejections [51]
    Vemareddy, P., Ambastha, A., Maurya, R. A. & Chae, J., ApJ, 761, 86
  4. On the Role of Rotating Sunspots in the Activity of Solar Active Region NOAA 11158 [69]
    Vemareddy, P., Ambastha, A. & Maurya, R. A., ApJ, 761, 60

2011

  1. Kinetic and magnetic helicities in solar active regions [12]
    Maurya, Ram Ajor, Ambastha, Ashok & Reddy, Vema, GONG-SoHO 24: A New Era of Seismology of the Sun and Solar-Like Stars, Journal of Physics Conference Series, 271, p. 012003

Created on Thu May 22 04:36:59 2025.