Ranadeep Sarkar — University of Helsinki

Phone+358294150676, +358503394740
Emailranadeep.sarkarhelsinkifi

PL 68 (Pietari Kalmin katu 5)
00014
Finland

Research activity per year

Fields of Science

114 Physical sciences

6 Article

Studying the Spheromak Rotation in Data-constrained Coronal Mass Ejection Modeling with EUHFORIA and Assessing Its Effect on the Bz Prediction
Sarkar, R., Pomoell, J., Kilpua, E., Asvestari, E., Wijsen, N., Maharana, A. & Poedts, S., 1 Feb 2024, In: Astrophysical Journal Supplement Series. 270, 2, 16 p., 18.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
The automatic identification and tracking of coronal flux ropes: II. New mathematical morphology-based flux rope extraction method and deflection analysis
Wagner, A., Bourgeois, S., Kilpua, E., Sarkar, R., Price, D., Kumari, A., Pomoell, J., Poedts, S., Barata, T., Erdélyi, R., Oliveira, O. & Gafeira, R., 1 Mar 2024, In: Astronomy & Astrophysics. 683, 11 p., A39.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
The automatic identification and tracking of coronal flux ropes: I. Footpoints and fluxes
Wagner, A., Kilpua, E. K. J., Sarkar, R., Price, D. J., Kumari, A., Daei, F., Pomoell, J. & Poedts, S., Sept 2023, In: Astronomy & Astrophysics. 677, 12 p., A81.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
Magnetohydrodynamics evolution of three-dimensional magnetic null in NOAA active region 11515 initiated using non-force-free field extrapolation
Kumar, S., Prasad, A., Sarkar, R. & Bhattacharyya, R., 11 Oct 2022, In: Frontiers in Astronomy and Space Sciences. 9, 13 p., 1039061.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
Estimating the Magnetic Structure of an Erupting CME Flux Rope From AR12158 Using Data-Driven Modeling
Kilpua, E. K. J., Pomoell, J., Price, D., Sarkar, R. & Asvestari, E., 30 Mar 2021, In: Frontiers in Astronomy and Space Sciences. 8, 18 p., 631582.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File

2 Active

EFESIS - Auringon koronan massapurkausten ajamien välivyöhykkeiden muodostuminen, kehittyminen ja vaikutus avaruussäähän
Sarkar, R.
Academy of Finland
01/09/2022 → 31/08/2025
Project: Research Council of Finland: Postdoctoral Researcher
Finnish Centre of Excellence in Research of Sustainable Space
Palmroth, M., Kilpua, E., Osmane, A., Turc, L., Pomoell, J. A. V., Ganse, U., Battarbee, M., Pfau-Kempf, Y., Koskela, T., Vasconcelos Brito, T., Grandin, M., Dubart, M., Ala-Lahti, M., George, H. E., Good, S., Price, D., Kalliokoski, M., Morosan, D., Lumme, E., Palmerio, E., Partio, H., Suni, J. E., Asvestari, E., Johlander, E. A., Sishtla, C. P., Papadakis, K., Alho, M. J., Tarvus, V. A., Hoilijoki, S., Bussov, M., Kumari, A., Daei, F., Zhou, H., Sarkar, R., Pal, S., Manglayev, T., Horaites, K., Savola, M. E., Wagner, A., Zaitsev, I., Soljento, J. & Cozzani, G.
01/01/2018 → 31/12/2025
Project: Research project

1 Oral presentation

On the prediction of magnetic field vectors of ICME using data constrained simulation with EUHFORIA
Ranadeep Sarkar (Speaker)
19 Apr 2021 → 28 Apr 2021
Activity: Talk or presentation types › Oral presentation