Wikipedia

Bing Zhang

Bing Zhang is a Chinese astrophysicist and professor at the University of Nevada, Las Vegas. He is best known for his research in gamma-ray bursts, fast radio bursts, and other high-energy astrophysical phenomena. He is the author of the book The Physics of Gamma-Ray Bursts.[1]

Bing Zhang
Born
Shanxi Province, China
Alma materPeking University
Known forGamma ray bursts
Fast Radio Bursts
AwardsFellow, American Physical Society
Scientific career
FieldsAstrophysics
InstitutionsUniversity of Nevada, Las Vegas

Life edit

Bing Zhang was born in 1968 in Shanxi, China. He received his B.S. (1991), M.S. (1994), and Ph.D. (1997) from Peking University. After postdoctoral fellowships at NASA Goddard Space Flight Center and Pennsylvania State University, he joined the University of Nevada, Las Vegas in 2004 where he is holding a tenured faculty position.

Career edit

Zhang is a theoretical astrophysicist closely working with observers. According to the Astrophysics Data System, he has published more than 800 entries, including more than 500 refereed papers as of 2023, with a citation h-index greater than 100. He is known for his theoretical work on several subjects in the field of gamma-ray bursts (GRBs): e.g., a canonical afterglow lightcurve and interpretation,[2] a prompt emission model invoking internal collision-induced magnetic reconnection,[3] a magnetar central engine,[4] a quasi-universal structured jet,[5] a physical classification scheme,[6] among others. His work has been found useful in interpreting the rapidly growing body of GRB data, and several of his predictions have been verified by observations. Together with Peter Mészáros and Pawan Kumar, Zhang wrote two influential review articles in the GRB field.[7][8] He also wrote a comprehensive, 579 pages book on the physics of GRBs,[1] which serves as an advanced textbook for graduate students and as a reference for researchers in the field of GRBs.

Zhang has participated in a number of observational campaigns in collaboration with observers. Some major discoveries to which Zhang made significant contributions include: discovery of the first short GRB afterglow,[9] discovery of X-ray flares following GRBs,[10] discovery of the first jetted tidal disruption event,[11] discovery of an X-ray transient marking the birth of a magnetar,[12] and making a connection between fast radio bursts and a Galactic magnetar.[13]

Zhang is an advocate of using Breakthrough Starshot techniques to study "relativistic astronomy".[14][15] He also suggested that Communicative Extraterrestrial intelligence (CETI) may use fast radio burst-like signals to communicate, and that one can use all-sky radio monitors to place quantitative constraints on the signal emission rate of CETI.[16]

Positions edit

Zhang is an elected Fellow of the American Physical Society (2014). He served as Associate Dean for Research of the College of Sciences in 2018-2021, and is holding the position of Distinguished Professor in the Department of Physics and Astronomy, as well as Founding Director of the Nevada Center for Astrophysics at the University of Nevada, Las Vegas.

Awards and accomplishments edit

  • 2020 – "Top Ten Breakthrough of the Year" in 2020 selected by Science[17] and "Ten Remarkable Discoveries from 2020" selected by Nature (journal).[18]
  • 2014 – Fellow, American Physical Society.[19]
  • 2009 – Thomson Reuters scienceWATCH: highly cited author list in the field of gamma-ray bursts during 1999–2009.[20]
  • 2007 – Bruno Rossi Prize (shared with Neil Gehrels and the Swift team).
  • 2007 – First author of the "New Hot Paper" in the field of Space Science identified by Essential Science Indicators in July 2007.[2]
  • 2005 – "Top Ten Breakthrough of the Year" in 2005 selected by Science.
  • 1998 – National Research Council (NRC) Research Associate Fellowship.

Personal life edit

Zhang is married to Chaohui Huang with two children, Rachel C. Zhang and Raymond M. Zhang.

References edit

  1. ^ a b Zhang, B., "The Physics of Gamma-Ray Bursts", 2018, Cambridge University Press
  2. ^ a b Zhang, B. et al. "Physical Processes Shaping Gamma-Ray Burst X-Ray Afterglow Light Curves: Theoretical Implications from the Swift X-Ray Telescope Observations", The Astrophysical Journal, vol. 642, pp. 354-370 (2006)
  3. ^ Zhang, B. & Yan, H. "The Internal-collision-induced Magnetic Reconnection and Turbulence (ICMART) Model of Gamma-ray Bursts", The Astrophysical Journal, vol. 726, id. 90, 23pp. (2011)
  4. ^ Zhang, B. & Mészáros, P. "Gamma-Ray Burst Afterglow with Continuous Energy Injection: Signature of a Highly Magnetized Millisecond", The Astrophysical Journal Letters, vol. 552, pp. L35-L38 (2001)
  5. ^ Zhang, B. & Mészáros, P. "Gamma-Ray Burst Beaming: A Universal Configuration with a Standard Energy Reservoir?", The Astrophysical Journal Letters, vol. 571, pp. 876-879 (2002)
  6. ^ Zhang, B. et al. "Discerning the Physical Origins of Cosmological Gamma-ray Bursts Based on Multiple Observational Criteria: The Cases of z = 6.7 GRB 080913, z = 8.2 GRB 090423, and Some Short/Hard GRBs", The Astrophysical Journal, vol. 703, pp. 1696-1724 (2009)
  7. ^ Zhang, B. & Mészáros, P. "Gamma-Ray Bursts: progress, problems & prospects", International Journal of Modern Physics A, vol. 19, pp. 2385-2472 (2004).
  8. ^ Kumar, P. & Zhang, B. "The physics of gamma-ray bursts & relativistic jets", Physics Reports, Volume 561, p. 1-109 (2015).
  9. ^ Gehrels, N. et al. "A short γ-ray burst apparently associated with an elliptical galaxy at redshift z = 0.225", Nature, Volume 437, Issue 7060, pp. 851-854 (2005).
  10. ^ Burrows, D. N. et al. "Bright X-ray Flares in Gamma-Ray Burst Afterglows", Science, Volume 309, Issue 5742, pp. 1833-1835 (2005).
  11. ^ Burrows, D. N. et al. "Relativistic jet activity from the tidal disruption of a star by a massive black hole", Nature, Volume 476, Issue 7361, pp. 421-424 (2011).
  12. ^ Xue, Y. Q. et al. "A magnetar-powered X-ray transient as the aftermath of a binary neutron-star merger", Nature, Volume 568, Issue 7751, p.198-201 (2019).
  13. ^ Lin, L. et al. "No pulsed radio emission during a bursting phase of a Galactic magnetar", Nature, Volume 587, Issue 7832, p.63-65 (2020).
  14. ^ Zhang, B. & Li, K. "Relativistic Astronomy", The Astrophysical Journal, Volume 854, Issue 2, article id. 123, 7 pp. (2018).
  15. ^ Zhang, Bing. "Observing the universe with a camera traveling near the speed of light". The Conversation.
  16. ^ Zhang, B. "A quantitative assessment of communicating extra-terrestrial intelligent civilizations in the galaxy and the case of FRB-like signals", Frontiers of Physics, Volume 15, Issue 5, article id.54502 (2020).
  17. ^ "Science's Breakthrough of the Year 2020: shots of hope in a pandemic-ravaged world". vis.sciencemag.org.
  18. ^ "Viruses, microscopy and fast radio bursts: 10 remarkable discoveries from 2020". Nature. 588 (7839): 596–598. December 8, 2020. Bibcode:2020Natur.588..596.. doi:10.1038/d41586-020-03514-8. PMID 33318683.
  19. ^ "APS Fellow Archive". www.aps.org.
  20. ^ "Top 20 Authors - Gamma-ray Bursts - ScienceWatch.com". archive.sciencewatch.com.

External links edit

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