アンジャシャ ガンゴバディアイANJASHA GANGOPADHYAY

Last Updated :2023/11/01

所属・職名
宇宙科学センター 助教
メールアドレス
anjashahiroshima-u.ac.jp
自己紹介
I am Anjasha Gangopadhyay. I am Assistant Professor at HASC, Hiroshima University. I did my M.sc in Physics from Calcutta University, India and Ph,D. from ARIES, Nainital, India. I am interested in observational astrophysics especially transients like supernova, TDE, LBV etc. I like carrying out intensive observational campaigns and study dynamics of these astrophysical transients. My hobbies are cooking and singing.

基本情報

主な職歴

  • 2020年01月, 2021年03月, ARIES Nainital India, Academic, Post thesis submission fellow

学歴

  • Calcutta University, Physics, Physics, India, 2009年05月, 2012年05月
  • St Xaviers College Calcutta University, Physics, Astrophysics, India, 2012年07月, 2014年06月
  • ARIES, Nainital, India, Astronomy & Astrophysics, Observational Astrophysics, India, 2014年08月, 2020年01月

学位

  • 修士(理学) (Calcutta University)
  • 博士(物理学) (Pt. Ravishankar Shukla University)

研究分野

  • 数物系科学 / 物理学 / 素粒子・原子核・宇宙線・宇宙物理
  • 数物系科学 / 天文学 / 天文学

研究キーワード

  • supernovae, transients, astrophysical objects

所属学会

  • Astronomical Society of India, 2021年01月, 0000年00月

教育活動

授業担当

  1. 2023年, 学部専門, セメスター(前期), 物理学英語
  2. 2023年, 学部専門, 2ターム, グローバル対策セミナーA

研究活動

学術論文(★は代表的な論文)

  1. The optical properties of three Type II supernovae: 2014cx, 2014cy, and 2015cz, MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 504巻, 1号, pp. 1009-1028, 202106
  2. Evolution of a Peculiar Type Ibn Supernova SN 2019wep, ASTROPHYSICAL JOURNAL, 930巻, 2号, 20220501
  3. Circumstellar Interaction Powers the Light Curves of Luminous Rapidly Evolving Optical Transients, ASTROPHYSICAL JOURNAL, 926巻, 2号, 20220201
  4. Photometric and spectroscopic evolution of the peculiar Type IIn SN 2012ab, MNRAS, 499巻, 1号, pp. 129-148, 202011
  5. Optical studies of two stripped-envelope supernovae - SN 2015ap (Type Ib) and SN 2016P (Type Ic), MNRAS, 497巻, 3号, pp. 3770-3789, 202009
  6. Flash Ionization Signatures in the Type Ibn Supernova SN 2019uo, ApJ, 889巻, 2号, pp. 170, 202002
  7. SN 2015as: a low-luminosity Type IIb supernova without an early light-curve peak, MNRAS, 476巻, 3号, pp. 3611-3630, 201802
  8. The optical properties of three Type II supernovae: 2014cx, 2014cy, and 2015cz, MNRAS, 504巻, 1号, pp. 1009-1028, 202106
  9. The Fast-evolving Type Ib Supernova SN 2015dj in NGC 7371, ApJ, 909巻, 2号, pp. 100, 202103
  10. Discovery and Rapid Follow-up Observations of the Unusual Type II SN 2018ivc in NGC 1068, ApJ, 895巻, 1号, pp. 31-0, 202005
  11. SN 2010kd: Photometric and Spectroscopic Analysis of a Slow-decaying Superluminous Supernova, ApJ, 892巻, 1号, pp. 28-28, 202003
  12. SN 2015an: a normal luminosity type II supernova with low expansion velocity at early phases, MNRAS, 490巻, 2号, pp. 1605-1619, 201912
  13. SN 2017gmr: An Energetic Type II-P Supernova with Asymmetries, ApJ, 885巻, 1号, pp. 43-0, 201911
  14. A Long-term Photometric Variability and Spectroscopic Study of Luminous Blue Variable AF And in M31, A&A, 158巻, 5号, pp. 175-0, 201911
  15. SN 2016B a.k.a. ASASSN-16ab: a transitional Type II supernova, MNRAS, 486巻, 2号, pp. 2850-2872, 201906
  16. Observational properties of a Type Ib supernova MASTER OT J120451.50+265946.6 in NGC 4080, MNRAS, 485巻, 4号, pp. 5438-5452, 201906
  17. SN 2015ba: a Type IIP supernova with a long plateau, MNRAS, 479巻, 2号, pp. 2421-2442, 201809
  18. Core-collapse SNe of type IIP and their progenitors: The case study of PNV J01315945+3328458, Bulletin de la Societe Royale des Sciences de Liege, 87巻, pp. 357-369, 201804
  19. Light Curve and Spectral Evolution of Type IIb Supernovae, Bulletin de la Societe Royale des Sciences de Liege, 87巻, pp. 351-355, 201804
  20. A Peculiar Subclass of Type Ia Supernovae a.k.a. Type Iax, Bulletin de la Societe Royale des Sciences de Liege, 87巻, pp. 340-346, 201804
  21. Exploring the optical behaviour of a Type Iax supernova SN 2014dt, MNRAS, 474巻, 2号, pp. 2551-2563, 201802