Cyclotron and annihilation lines in γ-ray bursts
作者： E. P. Mazets , S. V. Golenetskii , R. L. Aptekar' , Yu. A. Gur'yan , V. N. Il'inskii
DOI: 10.1038/290378A0
关键词:
摘要: Venera 11 and 12 have detected emission absorption lines in the energy spectra of many γ-ray bursts. The similarity between spectral features observed during different events reveals physical conditions processes which occur within burst sources. These are most convincing evidence that γ-burst sources contain neutron stars with a strong magnetic field. We present here results comprehensive analysis included weaker bursts, indicate presence spectra, particular region 30–70 keV is characteristic rather than an exceptional feature.
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