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Zi-Gao Dai

4 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author3

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • astro-ph2
  • astro-ph.GA1
  • astro-ph.HE1
ORCID 0000-0002-7835-8585

identity via Semantic Scholar / OpenAlex

activity
20072009
most citedHigh-energy Cosmic Rays and Neutrinos from Semi-relativistic Hypernovae

123 citations · 186 across the 4 of their papers we have counts for

collaborators

4 papers

astro-ph.HE2009★ 2 cited

Analysis of the Swift Gamma-Ray Bursts duration

I. Horvath, L. G. Balazs, Z. Bagoly +3

Two classes of gamma-ray bursts have been identified in the BATSE catalogs characterized by durations shorter and longer than about 2 seconds. There are, however, some indications…

astro-ph.GA2009★ 60 cited

Hyperaccreting Neutron-Star Disks and Neutrino Annihilation

Dong Zhang, Z. G. Dai

Newborn neutron stars surrounded by hyperaccreting and neutrino-cooled disks may exist in some gamma-ray bursts (GRBs) and/or supernovae (SNe). In this paper we further study the s…

astro-ph2008★ 1 cited

Testing Lorentz Violation Using Propagating UHECRs

Cong-Xin Qiu, Zi-Gao Dai

Lorentz invariant violation (LIV) test is very important to study in the new physics. All the known astrophysical constraints either have a very small examinable parameter space, o…

astro-ph2007★ 123 cited

High-energy Cosmic Rays and Neutrinos from Semi-relativistic Hypernovae

Xiang-Yu Wang, Soebur Razzaque, Peter Meszaros +1

The origin of the ultrahigh-energy (UHE) cosmic rays (CRs) from the second knee (∼6×1017eV) above in the CR spectrum is still unknown. Recently, there has been growing…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.