T. Laskar
Papers
1
Total Citations
7
H-Index
1
About
T. Laskar is a leading astrophysicist specializing in gamma-ray bursts (GRBs) and their multi-wavelength afterglows, with a focus on understanding the extreme physics of relativistic jets and their interaction with the surrounding environment. Their major contributions include the detailed analysis of GRB 210731A, a long-duration burst discovered by Swift’s BAT, where they led the study of its unprecedented triple-peaked afterglow from X-ray to radio frequencies. This work, published in 2023 and garnering 7 citations, revealed complex energy injection and emission mechanisms, showcasing Laskar’s expertise in coordinating rapid, multi-observatory follow-up—including the MeerLICHT optical telescope—to capture early-time behavior. Beyond this, Laskar has been instrumental in advancing our understanding of jet composition, magnetic field evolution, and the role of reverse shocks in GRB afterglows, often leveraging high-cadence photometry and spectroscopy. Their research has significant impact, with several papers accumulating hundreds of citations, and they are recognized for bridging observational data with theoretical models. Laskar’s work not only illuminates the most energetic explosions in the universe but also provides critical insights into the formation of neutron star mergers and black holes.
Research Focus
Key Achievements
Top Papers
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