AS
A. Sinha
astro-ph.HEastro-ph.GAastro-ph.IMastro-ph.COhep-exhep-phphysics.class-ph
On Valency
published · living versionsW_32e8cec4·v1 · currentpublished
A very-high-energy component deep in the Gamma-ray Burst afterglow
with H. Abdalla R. Adam F. Aharonian F. Ait Benkhali E. O. Anguener M. Arakawa, C. Arcaro, C. Armand, H. Ashkar +217
1 version
Preprints & journals
65 papers in the corpus · 2009–2026Enhancing the Cherenkov Telescope Array Observatory high-level performance through an event-type-based analysis2607.09286v1 · Juan Bernete, Silvia Garc'ia-Soto, Tarek Hassan et al.2026 · 0 citationsAstroparticle Physics, Volume 182, 2026, page 103227
Energy-dependent gamma-ray morphology estimation tool in Gammapy2507.17622v4 · K. Feijen, R. Terrier, B. Kh'elifi et al.2025 · 0 citationsA&A 701, A4 (2025)
Fermi-LAT detection of the supernova remnant G312.4-0.4 in the vicinity of 4FGL J1409.1-6121e2311.01834v1 · Pauline Chambery, Marianne Lemoine-Goumard, Armelle Jardin-Blicq et al.2023 · 2 citationsarXiv
Discovery of a Radiation Component from the Vela Pulsar Reaching 20 Teraelectronvolts2310.06181v1 · The H.E.S.S. Collaboration: F. Aharonian, F. Ait Benkhali, J. Aschersleben et al.2023 · 29 citationsarXiv
Performance update of an event-type based analysis for the Cherenkov Telescope Array2309.11375v1 · Juan Bernete, Orel Gueta, Tarek Hassan et al.2023 · 1 citationarXiv
Prospects for -ray observations of the Perseus galaxy cluster with the Cherenkov Telescope Array2309.03712v1 · S. Abe, F. Acero, A. Acharyya et al.2023 · 11 citationsJCAP10(2024)004
Gammapy: present status and future roadmap2308.13389v1 · B. Kh'elifi, R. Terrier, A. Donath et al.2023 · 1 citationarXiv
Gammapy: A Python package for gamma-ray astronomy2308.13584v1 · Axel Donath, R'egis Terrier, Quentin Remy et al.2023 · 109 citationsA&A 678, A157 (2023)
Study of a pulsar wind nebula candidate around the intermediate-age pulsar PSR J1413-6205 with H.E.S.S2306.02460v1 · P. Chamb'ery, Y. Gallant, A. Jardin-Blicq et al.2023 · 0 citationsPoS, 417, 2023, 135
Detection of extended gamma-ray emission around the Geminga pulsar with H.E.S.S2304.02631v1 · H.E.S.S. Collaboration: F. Aharonian, F. Ait Benkhali, J. Aschersleben et al.2023 · 29 citationsA&A 673, A148 (2023)
Time-resolved hadronic particle acceleration in the recurrent nova RS Ophiuchi.35271303 · H.E.S.S. Collaboration*†, Aharonian, F, Ait Benkhali, F et al.2022 · 92 citationsScience (New York, N.Y.). 2022;376(6588):77-80
H.E.S.S. follow-up observations of Binary Black Hole Coalescence events during the second and third Gravitational Waves observing runs of Advanced LIGO and Advanced Virgo2112.08307v1 · H.E.S.S. collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2021 · 15 citationsApJ, 923, 109 (2021)
Spectral States of OJ 287 blazar from Multi-wavelength Observations with 2110.14978v1 · K. P. Singh (IISER-Mohali), P. Kushwaha (ARIES), A. Sinha et al.2021 · 16 citationsarXiv
Searching for TeV gamma-ray emission from SGR\,1935+2154 during its 2020 X-ray and radio bursting phase2110.00636v1 · H.E.S.S. Collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2021 · 13 citationsarXiv
Revisiting the PeVatron candidate MGRO J1908+06 with an updated H.E.S.S. analysis2108.03401v1 · D. Kostunin, L. Mohrmann, E. de Ona Wilhelmi et al.2021 · 3 citationsarXiv
LMC N132D: A mature supernova remnant with a power-law gamma-ray spectrum extending beyond 8 TeV2108.02015v1 · H.E.S.S. Collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2021 · 13 citationsA&A 655, A7 (2021)
Search for enhanced TeV gamma-ray emission from Giant Molecular Clouds using H.E.S.S2108.01738v1 · A. Sinha, V. Baghmanyan, G. Peron et al.2021 · 2 citationsProceedings of Science, 2021
AstroSat View of Blazar OJ 287: A complete evolutionary cycle of HBL Component from end-phase to disappearance and Re-emergence2107.10783v1 · Pankaj Kushwaha, K. P. Singh, A. Sinha et al.2021 · 4 citationsarXiv
TeV emission of Galactic plane sources with HAWC and H.E.S.S2107.01425v3 · H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2021 · 27 citationsarXiv
Evidence of 100 TeV -ray emission from HESS J1702-420: A new PeVatron candidate2106.06405v2 · H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2021 · 31 citationsarXiv
Revealing x-ray and gamma ray temporal and spectral similarities in the GRB 190829A afterglow.34083487 · H.E.S.S. Collaboration, Abdalla, H, Aharonian, F et al.2021 · 172 citationsScience (New York, N.Y.). 2021;372(6546):1081-1085
Search for dark matter annihilation signals from unidentified Fermi-LAT objects with H.E.S.S2106.00551v2 · H.E.S.S. Collaboration, H. Abdallah, F. Aharonian et al.2021 · 13 citationsAstrophys.J., 918, 17 (2021)
Search for dark matter annihilation in the dwarf irregular galaxy WLM with H.E.S.S2105.04325v1 · H.E.S.S. Collaboration, H. Abdallah, R. Adam et al.2021 · 19 citationsPhys. Rev. D 103, 102002 (2021)
Observation of a sudden cessation of a very-high-energy gamma-ray flare in PKS 1510-089 with H.E.S.S. and MAGIC in May 20162012.10254v1 · H.E.S.S. Collaboration, H. Abdalla, R. Adam et al.2020 · 32 citationsA&A 648, A23 (2021)
An extreme particle accelerator in the Galactic plane: HESS J1826$-$1302010.13101v1 · H.E.S.S. Collaboration, H. Abdalla, R. Adam et al.2020 · 17 citationsA&A 644, A112 (2020)
Sensitivity of the Cherenkov Telescope Array for probing cosmology and fundamental physics with gamma-ray propagation2010.01349v2 · H. Abe, F. Acero, A. Acharyya et al.2020 · 95 citationsJCAP 02 (2021) 048
Unfolding the X-ray Spectral Curvature of Mkn 421 for Further Clues2009.13578v1 · Pranjupriya Goswami, Sunder Sahayanathan, Atreyee Sinha et al.2020 · 11 citationsarXiv
Search for dark matter signals towards a selection of recently-detected DES dwarf galaxy satellites of the Milky Way with H.E.S.S2008.00688v2 · H.E.S.S. Collaboration: H. Abdallah, R. Adam, F. Aharonian et al.2020 · 55 citationsPhys. Rev. D 102, 062001 (2020)
Resolving acceleration to very high energies along the Jet of Centaurus A2007.04823v1 · The H.E.S.S. Collaboration: H. Abdalla, R. Adam, F. Aharonian et al.2020 · 73 citationsNature volume 582, pages 356-359 (2020)
On the determination of log-normal flux distributions for astrophysical systems2006.07852v2 · Zahir Shah, Ranjeev Misra, Atreyee Sinha2020 · 13 citationsarXiv
Probing the magnetic field in the GW170817 outflow using H.E.S.S. observations2004.10105v2 · H.E.S.S. Collaboration: H. Abdalla, R. Adam, F. Aharonian et al.2020 · 19 citationsThe Astrophysical Journal Letters, 894, L16, 2020
Very high energy -ray emission from two blazars of unknown redshift and upper limits on their distance2004.03306v2 · H.E.S.S. Collaboration, H. Abdalla, R. Adam et al.2020 · 24 citationsarXiv
Gamma-ray Emission Properties of Four Bright Fermi-LAT AGNs: Implications on Emission Processes2003.01339v1 · Pankaj Kushwaha (IAG-USP), Atreyee Sinha (IUCAA), Ranjeev Misra (IUCAA) et al.2020 · 0 citationsBSAB (2018) 30, 222-225
Detection of very-high-energy {\gamma}-ray emission from the colliding wind binary {\eta} Car with H.E.S.S2002.02336v1 · H.E.S.S. Collaboration, H. Abdalla, R. Adam et al.2020 · 34 citationsA&A 635, A167 (2020)
H.E.S.S. and Fermi-LAT observations of PSR B1259-63/LS 2883 during its 2014 and 2017 periastron passages1912.05868v1 · H.E.S.S. Collaboration, H. Abdalla, R. Adam et al.2019 · 27 citationsA&A 633, A102 (2020)
Unravelling the unusually curved X-ray spectrum of RGB J0710+591 using AstroSat observations1912.04541v1 · Pranjupriya Goswami, Atreyee Sinha, Sunil Chandra et al.2019 · 10 citationsarXiv
H.E.S.S. detection of very-high-energy gamma-ray emission from the quasar PKS 0736+0171911.04761v1 · H.E.S.S. Collaboration: H. Abdalla, R. Adam, F. Aharonian et al.2019 · 28 citationsA&A 633, A162 (2020)
A very-high-energy component deep in the γ-ray burst afterglow.31748724 · Abdalla, H, Adam, R, Aharonian, F et al.2020 · 269 citationsNature. 2019;575(7783):464-467
Resolving the Crab pulsar wind nebula at teraelectronvolt energies1909.09494v2 · H.E.S.S. Collaboration, H. Abdalla, F. Aharonian et al.2019 · 38 citationsarXiv
Constraints on the emission region of 3C 279 during strong flares in 2014 and 2015 through VHE gamma-ray observations with H.E.S.S1906.04996v1 · H.E.S.S. Collaboration, H. Abdalla, R. Adam et al.2019 · 50 citationsA&A 627, A159 (2019)
Upper Limits on Very-High-Energy Gamma-ray Emission from Core-Collapse Supernovae Observed with H.E.S.S1904.10526v1 · H.E.S.S. Collaboration: H. Abdalla, F.Aharonian, F.Ait Benkhali et al.2019 · 18 citationsarXiv
H.E.S.S. observations of the flaring gravitationally lensed galaxy PKS 1830-2111904.05139v1 · H.E.S.S. Collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2019 · 6 citationsarXiv
Monte Carlo studies for the optimisation of the Cherenkov Telescope Array layout1904.01426v1 · A. Acharyya, I. Agudo, E.O. Anguner et al.2019 · 69 citationsarXiv
Towards open and reproducible multi-instrument analysis in gamma-ray astronomy1903.06621v1 · C. Nigro, C. Deil, R. Zanin et al.2019 · 81 citationsA&A 625, A10 (2019)
VHE Gamma-ray Observation of Crab Nebula with HAGAR Telescope Array1902.01081v1 · B.B. Singh, R.J. Britto, V.R. Chitnis et al.2019 · 4 citationsarXiv
The 2014 TeV Gamma-ray Flare of Mrk 501 Seen with H.E.S.S.: Temporal and Spectral Constraints on Lorentz Invariance Violation1901.05209v1 · H.E.S.S. Collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2019 · 66 citationsThe Astrophysical Journal, 2019, Volume 870, Number 2
Particle Transport within the Pulsar Wind Nebula HESS J1825-1371810.12676v2 · H.E.S.S. Collaboration, H. Abdalla, F. Aharonian et al.2018 · 84 citationsA&A 621, A116 (2019)
VHE -ray discovery and multi-wavelength study of the blazar 1ES 2322-4091810.04641v1 · H.E.S.S. Collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2018 · 4 citationsarXiv
Searches for gamma-ray lines and `pure WIMP' spectra from Dark Matter annihilations in dwarf galaxies with H.E.S.S1810.00995v1 · H.E.S.S. Collaboration: H. Abdalla, F. Aharonian, F. Ait Benkhali et al.2018 · 57 citationsarXiv
Influence of Energy-Dependent Particle Diffusion on the X-ray spectral curvature of MKN 4211807.09541v1 · Pranjupriya Goswami, Sunder Sahayanathan, Atreyee Sinha et al.2018 · 16 citationsarXiv
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