Zobrazeno 1 - 10
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pro vyhledávání: '"SINGH, JAGDEV"'
Autor:
Narra, Venkata Suresh, Raja, K. Sasikumar, B, Raghavendra Prasad, Singh, Jagdev, Mishra, Shalabh, U, Sanal Krishnan V, S, Bhavana Hegde, D., Utkarsha, V, Natarajan, S, Pawan Kumar, Priyal V, Muthu, P, Savarimuthu, Gavshinde, Priya, P, Umesh Kamath
The magnetic field strength and its topology play an important role in understanding the formation, evolution, and dynamics of the solar corona. Also, it plays a significant role in addressing long-standing mysteries such as coronal heating problem,
Externí odkaz:
http://arxiv.org/abs/2409.12793
Differential rotation is one of the basic characteristics of the Sun, and it plays an important role in generating the magnetic fields and its activities. We investigated rotation rate using chromospheric features such as plages, enhanced network, ac
Externí odkaz:
http://arxiv.org/abs/2405.07532
Autor:
Mishra, Shalabh, Raja, K. Sasikumar, U, Sanal Krishnan V, Narra, Venkata Suresh, S, Bhavana Hegde, D., Utkarsha, Priyal V, Muthu, S, Pawan Kumar, V, Natarajan, B, Raghavendra Prasad, Singh, Jagdev, P, Umesh Kamath, S, Kathiravan, T, Vishnu, Suresha, P, Savarimuthu, Desai, Jalshri H, Kumaran, Rajiv, Sagar, Shiv, Kumar, Sumit, Bamrah, Inderjeet Singh, Kumar, Amit
Aditya-L1 is the first Indian space mission to explore the Sun and solar atmosphere with seven multi-wavelength payloads, with Visible Emission Line Coronagraph (VELC) being the prime payload. It is an internally occulted coronagraph with four channe
Externí odkaz:
http://arxiv.org/abs/2403.07373
Autor:
Priyal, Muthu, Singh, Jagdev, Prasad, B. Raghavendra, Sumana, Chavali, Kumar, Varun, Mishra, Shalabh, Venkata, S. N., Sindhuja, G., Raja, K. Sasikumar, Kumar, Amit, krishnan, Sanal, Hegde, Bhavana S., Utkarsha, D., Venkatasubramanian, Natarajan, Somasundram, Pawankumar, Nagabhushana, S., Kamath, PU., Kathiravan, S., Mani, T. Vishnu, Basavaraju, Suresh, Chavan, Rajkumar, Vemareddy, P., Ravindra, B., Rajaguru, S. P., Nagaraju, K., Mishra, Wageesh, Joshi, Jayant, Samanta, Tanmoy, Chatterjee, Piyali, Kathiravan, C., Ramesh, R.
ADITYA-L1 is India's first dedicated mission to observe the sun and its atmosphere from a halo orbit around L1 point. Visible emission line coronagraph (VELC) is the prime payload on board at Aditya-L1 to observe the sun's corona. VELC is designed as
Externí odkaz:
http://arxiv.org/abs/2307.03173
A combined uniform and long-time series of Ca-K images from the Kodaikanal Observatory (KO), Mount Wilson Observatory (MWO), and Mauna Loa Solar Observatory (MLSO) were used to identify and study the Ca-K small-scale features and their solar cycle va
Externí odkaz:
http://arxiv.org/abs/2301.07350
The Ca-K spectroheliograms obtained at the Kodaikanal observatory (KO) are used to generate a uniform time series using the equal contrast technique (ECT) to study the long and short-term variation in the solar chromosphere. The percentage of plage,
Externí odkaz:
http://arxiv.org/abs/2212.08382