90 citations
- Physical Research LaboratoryIN37 papers
- Indian Institute of Technology GandhinagarIN19 papers
- University of GrazAT15 papers
- Indian Institute of AstrophysicsIN8 papers
- University of Alabama in HuntsvilleUS7 papers
- Korea Astronomy and Space Science InstituteKR6 papers
- Kumaun UniversityIN6 papers
- Centre National de la Recherche ScientifiqueFR5 papers
- Max Planck Institute for Solar System ResearchDE5 papers
- Patna UniversityIN5 papers
- Goddard Space Flight CenterUS4 papers
- Gujarat UniversityIN4 papers
8 papers · 1 filter
Initiation and Eruption Process of Magnetic Flux Rope from Solar Active Region NOAA 11719 to Earth Directed-CME
P. Vemareddy, J. Zhang
An eruption event launched from solar active region (AR) NOAA 11719 is investigated based on coronal EUV observations and photospheric magnetic field measurements obtained from Sol…
Anomalous flows in a sunspot penumbra
Rohan E. Louis, Christian Beck, Shibu K. Mathew +1
High-resolution spectropolarimetric observations of active region NOAA 11271 were obtained with the spectro-polarimeter on board Hinode to analyze the properties of an anomalous fl…
Morphological and Kinematic Evolution of Three Interacting Coronal Mass Ejections of 2011 February 13-15
Wageesh Mishra, Nandita Srivastava
During 2011 February 13 to 15, three Earth-directed CMEs launched in successively were recorded as limb CMEs by coronagraphs (COR) of STEREO. These CMEs provided an opportunity to…
Impulsive energy release and non-thermal emission in a confined M4.0 flare triggered by rapidly evolving magnetic structures
Upendra Kushwaha, Bhuwan Joshi, Kyung-Suk Cho +3
We present observations of a confined M4.0 flare from NOAA 11302 on 2011 September 26. Observations at high temporal, spatial, and spectral resolution from Solar Dynamics Observato…
Evolution and Consequences of Interacting CMEs of 2012 November 9-10 using STEREO/SECCHI and In Situ Observations
Wageesh Mishra, Nandita Srivastava, D. Chakrabarty
Understanding of the kinematic evolution of Coronal Mass Ejections (CMEs) in the heliosphere is important to estimate their arrival time at the Earth. It is found that kinematics o…
A comparison of reconstruction methods for the estimation of CME kinematics based on SECCHI/HI observations
Wageesh Mishra, Nandita Srivastava, Jackie A. Davies
A study of the kinematics and arrival times of CMEs at Earth, derived from time-elongation maps (J-maps) constructed from STEREO/Heliospheric Imager (HI) observations, provides an…