329 citations · 5.8k across the 110 of their papers we have counts for
91 papers · 1 filter
On the energy budget of starquake-induced repeating fast radio bursts
Wei-Yang Wang, Chen Zhang, Enping Zhou +7
With a growing sample of fast radio bursts (FRBs), we investigate the energy budget of different power sources within the framework of magnetar starquake triggering mechanism. Duri…
What constraints can one pose on the maximum mass of neutron stars from multi-messenger observations?
Shunke Ai, He Gao, Yong Yuan +2
The maximum mass of neutron stars () plays a crucial role in understanding their equation of state (EoS). Previous studies have used the measurements for the compactne…
Magnetar Flare-Driven Bumpy Declining Light Curves in Hydrogen-poor Superluminous Supernovae
Xiao-Fei Dong, Liang-Duan Liu, He Gao +1
Recent observations indicate that hydrogen-poor superluminous supernovae often display bumpy declining light curves. However, the cause of these undulations remains unclear. In thi…
Prompt-to-afterglow transition of optical emission in a long gamma-ray burst consistent with a fireball
Liping Xin, Xuhui Han, Huali Li +19
Long gamma-ray bursts (GRBs), which signify the end-life collapsing of very massive stars, are produced by extremely relativistic jets colliding into circumstellar medium. Huge ene…
GRB 221009A: An ordinary nearby GRB with extraordinary observational properties
Lin Lan, He Gao, An Li +16
The gamma-ray burst GRB 221009A, known as the ``brightest-of-all-time" (BOAT), is the closest energetic burst detected so far, with an energy of ergs.…
Optical and Near-infrared Observations of the Distant but Bright 'New Year's Burst' GRB 220101A
Zi-Pei Zhu, Wei-Hua Lei, Daniele B. Malesani +26
High-redshift gamma-ray bursts (GRBs) provide a powerful tool to probe the early universe, but still for relatively few do we have good observations of the afterglow. We here repor…
Insight-HXMT and GECAM-C observations of the brightest-of-all-time GRB 221009A
Zheng-Hua An, S. Antier, Xing-Zi Bi +174
GRB 221009A is the brightest gamma-ray burst ever detected since the discovery of this kind of energetic explosions. However, an accurate measurement of the prompt emission propert…
Photometric and Spectroscopic Observations of GRB 190106A: Emission from Reverse and Forward Shocks with Late-time Energy Injection
Zi-Pei Zhu, Dong Xu, Johan P. U. Fynbo +20
Early optical observations of gamma-ray bursts can significantly contribute to the study of the central engine and physical processes therein. However, of the thousands observed so…
A global test of jet structure and delay time distribution of short-duration gamma-ray bursts
Jia-wei Luo, Ye Li, Shunke Ai +2
The multi-messenger joint observations of GW170817 and GRB170817A shed new light on the study of short-duration gamma-ray bursts (SGRBs). Not only did it substantiate the assumptio…
Quasi-periodic oscillations of the X-ray burst from the magnetar SGR J1935+2154 and associated with the fast radio burst FRB 200428
Xiaobo Li, Mingyu Ge, Lin Lin +92
The origin(s) and mechanism(s) of fast radio bursts (FRBs), which are short radio pulses from cosmological distances, have remained a major puzzle since their discovery. We report…
Gamma-ray Burst Prompt Emission Spectrum and Evolution Patterns in the ICMART Model
Xueying Shao, He Gao
In this paper, we simulate the gamma-ray bursts (GRBs) prompt emission light curve, spectrum and evolution patterns within the framework of the Internal-Collision-induced MAg…
A Search for Millilensing Gamma-Ray Bursts in the Observations of Fermi GBM
Shi-Jie Lin, An Li, He Gao +8
Millilensing of Gamma-Ray Bursts (GRBs) is expected to manifest as multiple emission episodes in a single triggered GRB with similar light-curve patterns and similar spectrum prope…
Population Properties of Gravitational-Wave Neutron Star--Black Hole Mergers
Jin-Ping Zhu, Shichao Wu, Ying Qin +3
Over the course of the third observing run of LIGO-Virgo-KAGRA Collaboration, several gravitational-wave (GW) neutron star--black hole (NSBH) candidates have been announced. By ass…
Searching for gravitationally lensed gamma-ray bursts with their afterglows
Sheng-Nan Chen, Xu-Dong Wen, He Gao +8
Gamma-ray bursts (GRBs) at high redshifts are expected to be gravitationally lensed by objects of different mass scales. Besides a single recent claim, no lensed GRB has been detec…
Redshift evolution of the Amati relation: calibrated results from the Hubble diagram of quasars at high redshifts
Yan Dai, Xiao-Gang Zheng, Zheng-Xiang Li +2
Gamma-ray bursts (GRBs) have long been proposed as a complementary probe to type Ia supernovae (SNe Ia) and cosmic microwave background to explore the expansion history of the high…
Kilonova and Optical Afterglow from Binary Neutron Star Mergers. II. Optimal Search Strategy for Serendipitous Observations and Target-of-opportunity Observations of Gravitational-wave Triggers
Jin-Ping Zhu, Shichao Wu, Yuan-Pei Yang +8
In the second work of this series, we explore the optimal search strategy for serendipitous and gravitational-wave-triggered target-of-opportunity (ToO) observations of kilonovae a…
Kilonova and Optical Afterglow from Binary Neutron Star Mergers. I. Luminosity Function and Color Evolution
Jin-Ping Zhu, Yuan-Pei Yang, Bing Zhang +2
In the first work of this series, we adopt a GW170817-like, viewing-angle-dependent kilonova model and the standard afterglow model with the lightcurve distribution based on the pr…
No Detectable Kilonova Counterpart is Expected for O3 Neutron Star-Black Hole Candidates
Jin-Ping Zhu, Shichao Wu, Yuan-Pei Yang +5
We analyse the tidal disruption probability of potential neutron star--black hole (NSBH) merger gravitational wave (GW) events, including GW190426_152155, GW190814, GW200105_162426…
Multi-messenger Detection Rates and distributions of Binary Neutron Star Mergers and Their Cosmological Implications
Jiming Yu, Haoran Song, Shunke Ai +6
The gravitational-wave (GW) events, produced by the coalescence of binary neutron-stars (BNS), can be treated as the standard sirens to probe the expansion history of the Universe,…
Thermonuclear Explosions and Accretion-induced Collapses of White Dwarfs in Active Galactic Nucleus Accretion Disks
Jin-Ping Zhu, Yuan-Pei Yang, Bing Zhang +3
White dwarfs (WDs) embedded in gaseous disks of active galactic nucleus (AGNs) can rapidly accrete materials from the disks and grow in mass to reach or even exceed the Chandrasekh…
High Energy Neutrinos from Choked Gamma-Ray Bursts in AGN Accretion Disks
Jin-Ping Zhu, Kai Wang, Bing Zhang +3
Both long-duration gamma-ray bursts (LGRBs) from core collapse of massive stars and short-duration GRBs (SGRBs) from mergers of binary neutron star (BNS) or neutron star--black hol…
Magnetar-Driven Shock Breakout Revisited and Implications for Double-Peaked Type I Superluminous Supernovae
Liang-Duan Liu, He Gao, Xiao-Feng Wang +1
The discovery of early bumps in some type-I superluminous supernovae (SLSNe-I) before the main peaks offers an important clue to their energy source mechanisms. In this paper, we u…
Insight-HXMT observations of jet-like corona in a black hole X-ray binary MAXI J1820+070
Bei You, Yuoli Tuo, Chengzhe Li +123
A black hole X-ray binary produces hard X-ray radiation from its corona and disk when the accreting matter heats up. During an outburst, the disk and corona co-evolves with each ot…
Insight-HXMT observations of Swift J0243.6+6124: the evolution of RMS pulse fractions at super-Eddington luminosity
P. J. Wang, L. D. Kong, S. Zhang +116
Based on Insight-HXMT data, we report on the pulse fraction evolution during the 2017-2018 outburst of the newly discovered first Galactic ultraluminous X-ray source (ULX) Swift J0…