کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1771447 1020765 2008 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On the observability of high-energy neutrinos from gamma ray bursts
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم نجوم و فیزیک نجومی
پیش نمایش صفحه اول مقاله
On the observability of high-energy neutrinos from gamma ray bursts
چکیده انگلیسی

A method is presented for the identification of high-energy neutrinos from gamma ray bursts (GRBs) by means of a large-scale neutrino telescope. The procedure makes use of a time profile stacking technique of observed neutrino induced signals in correlation with satellite observations. By selecting a rather wide time window, a possible difference between the arrival times of the gamma and neutrino signals may also be identified. This might provide insight in the particle production processes at the source. By means of a toy model it will be demonstrated that a statistically significant signal can be obtained with a km3 scale neutrino telescope on a sample of 500 GRBs for a signal rate as low as 1 detectable neutrino for 3% of the bursts.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Astroparticle Physics - Volume 28, Issue 6, January 2008, Pages 540–546
نویسندگان
,