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Joheen Chakraborty
Joheen Chakraborty
Graduate Student, MIT
Verified email at mit.edu - Homepage
Title
Cited by
Cited by
Year
Possible X-ray quasi-periodic eruptions in a tidal disruption event candidate
J Chakraborty, E Kara, M Masterson, M Giustini, G Miniutti, R Saxton
The Astrophysical Journal Letters 921 (2), L40, 2021
1472021
The more the merrier: SRG/eROSITA discovers two further galaxies showing X-ray quasi-periodic eruptions
R Arcodia, Z Liu, A Merloni, A Malyali, A Rau, J Chakraborty, A Goodwin, ...
Astronomy & Astrophysics 684, A64, 2024
912024
Quasi-periodic X-ray eruptions years after a nearby tidal disruption event
M Nicholl, DR Pasham, A Mummery, M Guolo, K Gendreau, ...
Nature 634 (8035), 804-808, 2024
832024
Alive and kicking: A new QPE phase in GSN 069 revealing a quiescent luminosity threshold for QPEs
G Miniutti, M Giustini, R Arcodia, RD Saxton, J Chakraborty, AM Read, ...
Astronomy & Astrophysics 674, L1, 2023
612023
Testing EMRI models for quasi-periodic eruptions with 3.5 yr of monitoring eRO-QPE1
J Chakraborty, R Arcodia, E Kara, G Miniutti, M Giustini, AJ Tetarenko, ...
The Astrophysical Journal 965 (1), 12, 2024
502024
Ticking away: The long-term X-ray timing and spectral evolution of eRO-QPE2
R Arcodia, I Linial, G Miniutti, A Franchini, M Giustini, M Bonetti, A Sesana, ...
Astronomy & Astrophysics 690, A80, 2024
252024
Millihertz oscillations near the innermost orbit of a supermassive black hole
M Masterson, E Kara, C Panagiotou, WN Alston, J Chakraborty, K Burdge, ...
Nature, 1-6, 2025
242025
Fragments of harmony amid apparent chaos: A closer look at the X-ray quasi-periodic eruptions of the galaxy RX J1301. 9+ 2747
M Giustini, G Miniutti, R Arcodia, A Goodwin, KD Alexander, ...
Astronomy & Astrophysics 692, A15, 2024
242024
Discovery of Quasiperiodic Eruptions in the Tidal Disruption Event and Extreme Coronal Line Emitter AT2022upj: Implications for the QPE/TDE Fraction and a Connection to ECLEs
J Chakraborty, E Kara, R Arcodia, J Buchner, M Giustini, ...
The Astrophysical Journal Letters 983 (2), L39, 2025
232025
Discovery of extreme quasi-periodic eruptions in a newly accreting massive black hole
L Hernández-García, J Chakraborty, P Sánchez-Sáez, C Ricci, J Cuadra, ...
Nature Astronomy, 1-12, 2025
212025
Characterization of a peculiar Einstein Probe transient EP240408a: an exotic gamma-ray burst or an abnormal jetted tidal disruption event?
B O’Connor, D Pasham, I Andreoni, J Hare, P Beniamini, E Troja, R Ricci, ...
The Astrophysical Journal Letters 979 (2), L30, 2025
172025
Eppur si muove: Evidence of disc precession or a sub-milliparsec SMBH binary in the QPE-emitting galaxy GSN 069
G Miniutti, A Franchini, M Bonetti, M Giustini, J Chakraborty, R Arcodia, ...
Astronomy & Astrophysics 693, A179, 2025
162025
Detection of a highly ionized outflow in the quasiperiodically erupting source GSN 069
P Kosec, E Kara, L Brenneman, J Chakraborty, M Giustini, G Miniutti, ...
The Astrophysical Journal 978 (1), 10, 2024
132024
SRG/eROSITA No. 5: Discovery of quasi-periodic eruptions every~ 3.7 days from a galaxy at z> 0.1
R Arcodia, P Baldini, A Merloni, A Rau, K Nandra, J Chakraborty, ...
arXiv preprint arXiv:2506.17138, 2025
112025
Quasi-periodic eruptions as Lense–Thirring precession of super-Eddington flows
M Middleton, A Gúrpide, TM Kwan, L Dai, R Arcodia, J Chakraborty, ...
Monthly Notices of the Royal Astronomical Society 537 (2), 1688-1702, 2025
102025
Hundreds of new periodic signals detected in the first year of TESS with the weirddetector
J Chakraborty, A Wheeler, D Kipping
Monthly Notices of the Royal Astronomical Society 499 (3), 4011-4023, 2020
92020
Expanding the ultracompacts: gravitational-wave-driven mass transfer in the shortest-period binaries with accretion disks
J Chakraborty, KB Burdge, SA Rappaport, J Munday, HL Chen, ...
The Astrophysical Journal 977 (2), 262, 2024
72024
Rapidly varying ionization features in a Quasi-periodic Eruption: a homologous expansion model for the spectroscopic evolution
J Chakraborty, P Kosec, E Kara, G Miniutti, R Arcodia, E Behar, M Giustini, ...
The Astrophysical Journal 984 (2), 124, 2025
52025
A gravitational-wave-detectable candidate type Ia supernova progenitor
ET Chickles, KB Burdge, J Chakraborty, VS Dhillon, P Draghis, J Munday, ...
The Astrophysical Journal 987 (2), 206, 2025
32025
Transit duration and timing variations from binary planets
J Chakraborty, D Kipping
Monthly Notices of the Royal Astronomical Society 519 (2), 2690-2700, 2023
32023
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Articles 1–20