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Adithan Kathirgamaraju
Adithan Kathirgamaraju
Research Fellow
Verified email at caltech.edu
Title
Cited by
Cited by
Year
The binary neutron star event LIGO/Virgo GW170817 160 days after merger: synchrotron emission across the electromagnetic spectrum
R Margutti, KD Alexander, X Xie, L Sironi, BD Metzger, A Kathirgamaraju, ...
The Astrophysical Journal Letters 856 (1), L18, 2018
3732018
Two years of nonthermal emission from the binary neutron star merger GW170817: rapid fading of the jet afterglow and first constraints on the kilonova fastest ejecta
A Hajela, R Margutti, KD Alexander, A Kathirgamaraju, A Baldeschi, ...
The Astrophysical Journal Letters 886 (1), L17, 2019
1692019
A decline in the X-ray through radio emission from GW170817 continues to support an off-axis structured jet
KD Alexander, R Margutti, PK Blanchard, W Fong, E Berger, A Hajela, ...
The Astrophysical Journal Letters 863 (2), L18, 2018
1462018
Off-axis short GRBs from structured jets as counterparts to GW events
A Kathirgamaraju, R Barniol Duran, D Giannios
Monthly Notices of the Royal Astronomical Society: Letters 473 (1), L121-L125, 2018
1372018
EM counterparts of structured jets from 3D GRMHD simulations
A Kathirgamaraju, A Tchekhovskoy, D Giannios, R Barniol Duran
Monthly Notices of the Royal Astronomical Society: Letters 484 (1), L98-L103, 2019
752019
Evidence for X-ray emission in excess to the jet-afterglow decay 3.5 yr after the binary neutron star merger GW 170817: a new emission component
A Hajela, R Margutti, JS Bright, KD Alexander, BD Metzger, V Nedora, ...
The Astrophysical Journal Letters 927 (1), L17, 2022
702022
The optical afterglow of GW170817: an off-axis structured jet and deep constraints on a globular cluster origin
W Fong, PK Blanchard, KD Alexander, J Strader, R Margutti, A Hajela, ...
The Astrophysical Journal Letters 883 (1), L1, 2019
682019
Observable features of GW170817 kilonova afterglow
A Kathirgamaraju, D Giannios, P Beniamini
Monthly Notices of the Royal Astronomical Society 487 (3), 3914-3921, 2019
502019
GRB off-axis afterglows and the emission from the accompanying supernovae
A Kathirgamaraju, R Barniol Duran, D Giannios
Monthly Notices of the Royal Astronomical Society 461 (2), 1568-1575, 2016
232016
SuperB technical design report
M Baszczyk, P Dorosz, J Kolodziej, W Kucewicz, M Sapor, A Jeremie, ...
-, 2013
22*2013
X-ray emission from GW170817∼ 2.5 years after the merger
A Hajela, R Margutti, A Kathirgamaraju, D Giannios, T Laskar, ...
Research Notes of the AAS 4 (5), 68, 2020
172020
TDE fallback cut-off due to a pre-existing accretion disc
A Kathirgamaraju, R Barniol Duran, D Giannios
Monthly Notices of the Royal Astronomical Society 469 (1), 314-322, 2017
152017
The impact of r-process heating on the dynamics of neutron star merger accretion disc winds and their electromagnetic radiation
H Klion, A Tchekhovskoy, D Kasen, A Kathirgamaraju, E Quataert, ...
Monthly Notices of the Royal Astronomical Society 510 (2), 2968-2979, 2022
142022
Observational constraints on late-time radio rebrightening of GRB/Supernovae
C Peters, AJ van der Horst, L Chomiuk, A Kathirgamaraju, RB Duran, ...
The Astrophysical Journal 872 (1), 28, 2019
132019
Continued Chandra observations of GW170817 at 3.3 years since merger
A Hajela, R Margutti, J Bright, KD Alexander, W Fong, E Berger, ...
GRB Coordinates Network 29375, 1, 2021
82021
Multi-messenger astronomy with extremely large telescopes
R Chornock, PS Cowperthwaite, R Margutti, D Milisavljevic, KD Alexander, ...
arXiv preprint arXiv:1903.04629, 2019
62019
Chandra observations of GW170817 at 2.5 years since merger (All epochs 4 of 4)
A Hajela, R Margutti, T Laskar, KD Alexander, W Fong, A Kathirgamaraju, ...
GRB Coordinates Network 27414, 1, 2020
32020
VLA observations of GW170817 at 3.3 years post-merger
KD Alexander, A Hajela, R Margutti, J Bright, T Eftekhari, ...
GRB Coordinates Network 29053, 1, 2020
22020
The emergence of a new source of X-rays from the binary neutron star merger GW170817
A Hajela, R Margutti, JS Bright, KD Alexander, BD Metzger, V Nedora, ...
12021
Chandra observations of GW170817 740-743 days since merger
A Hajela, R Margutti, T Laskar, D Coppejans, G Terreran, W Fong, ...
GRB Coordinates Network 25631, 1, 2019
12019
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