Redshift degeneracy in the Eiso-Epeak relation of gamma-ray bursts
نویسندگان
چکیده
منابع مشابه
Redshift Degeneracy in the Eiso–Epeak Relation of Gamma-Ray Bursts
In this Letter we show that there is a redshift degeneracy in the Eiso–Epeak relation of gamma-ray bursts (GRBs). If a GRB has a redshift solved from the Eiso–Epeak relation that lies in the range of 0.9 < z < 20, a GRB that has the same observed fluence and peak spectral energy but is at a different redshift in that range also satisfies the Eiso– Epeak relation within 1-σ error, implying an ex...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society: Letters
سال: 2007
ISSN: 1745-3925,1745-3933
DOI: 10.1111/j.1745-3933.2006.00256.x