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Siddhartha Gupta
Siddhartha Gupta
Postdoctoral Research Associate, Princeton University
Verified email at princeton.edu - Homepage
Title
Cited by
Cited by
Year
Realistic modelling of wind and supernovae shocks in star clusters: addressing 22Ne/20Ne and other problems in Galactic cosmic rays
S Gupta, BB Nath, P Sharma, D Eichler
Monthly Notices of the Royal Astronomical Society 493 (3), 3159-3177, 2020
402020
How radiation affects superbubbles: Through momentum injection in early phase and photo-heating thereafter
S Gupta, BB Nath, P Sharma, Y Shchekinov
Monthly Notices of the Royal Astronomical Society 462 (4), 4532-4548, 2016
292016
Lack of thermal energy in superbubbles: hint of cosmic rays?
S Gupta, BB Nath, P Sharma, D Eichler
Monthly Notices of the Royal Astronomical Society 473 (2), 1537-1553, 2017
252017
Constraining cosmic ray acceleration in young star clusters using multi-wavelength observations
S Gupta, BB Nath, P Sharma
Monthly Notices of the Royal Astronomical Society 479 (4), 5220-5234, 2018
172018
A numerical approach to the non-uniqueness problem of cosmic ray two-fluid equations at shocks
S Gupta, P Sharma, A Mignone
Monthly Notices of the Royal Astronomical Society 502 (2), 2733–2749, 2021
142021
Role of cosmic rays in the early stages of galactic outflows
R Jana, S Gupta, BB Nath
Monthly Notices of the Royal Astronomical Society 497 (3), 2623-2640, 2020
142020
Evidence for multiple shocks from the γ-ray emission of RS Ophiuchi
R Diesing, BD Metzger, E Aydi, L Chomiuk, I Vurm, S Gupta, D Caprioli
The Astrophysical Journal 947 (2), 70, 2023
102023
Cosmic rays from massive star clusters: a close look at Westerlund 1
S Bhadra, S Gupta, BB Nath, P Sharma
Monthly Notices of the Royal Astronomical Society 510 (4), 5579-5591, 2022
102022
Lepton-driven Non-resonant Streaming Instability
S Gupta, D Caprioli, CC Haggerty
The Astrophysical Journal 923, 12, 2021
102021
A kinetic study of the saturation of the bell instability
G Zacharegkas, D Caprioli, C Haggerty, S Gupta
arXiv preprint arXiv:2203.12568, 2022
22022
Return Currents in Collisionless Shocks
S Gupta, D Caprioli, A Spitkovsky
arXiv preprint arXiv:2312.13365, 2023
2023
The saturation of the Bell instability and its implications for cosmic ray acceleration and transport
D Caprioli, G Zacharegkas, C Haggerty, S Gupta, B Schroer
arXiv preprint arXiv:2310.07038, 2023
2023
Ab-initio Simulations of Electron Acceleration at Non-relativistic Collisionless Shocks
S Gupta, D Caprioli, A Spitkovsky
APS Division of Plasma Physics Meeting Abstracts 2023, PM09. 009, 2023
2023
Understanding the Breakdown of the Bell Instability in the Limit of High Cosmic Ray Current Density
E Lichko, D Caprioli, S Gupta
APS Division of Plasma Physics Meeting Abstracts 2023, PP11. 142, 2023
2023
Non-resonant Streaming Instability driven by Leptons
S Gupta, D Caprioli, C Haggerty
arXiv preprint arXiv:2110.12426, 2021
2021
Saturation of the Non-Resonant Cosmic Ray Streaming Instability
S Gupta, G Zacharegkas, C Haggerty, D Caprioli
APS April Meeting Abstracts 2021, E10. 008, 2021
2021
Cosmic rays from young star clusters: clues from multi-wavelength observations
S Gupta
Cosmic Rays and the InterStellar Medium, 13, 2018
2018
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Articles 1–17