Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Gamma Ray Burst triggering Supernova Explosion (and other effects on
  neighbouring stars)   The initial burst of a gamma ray burst (GRB) is usually followed by a
longer-lived afterglow emitted at longer wavelengths. The evidence for a
physical connection between GRBs and core collapse supernovae (SN) has
increased since the discovery of GRB afterglows. So far SN signatures have been
found in only a few GRBs. Here we propose the possibility of a GRB triggering
the collapse of a WR or RG star in a binary system producing a SN, and typical
signatures. We also look at the effects of GRBs on MS and WD stars in the
neighbourhood. The possibility of GRBs retarding star formation in an
interstellar cloud is also discussed.

34
The categories of this paper are: chem-ph
29
The categories of this paper are: funct-an
5
The categories of this paper are: gr-qc
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
36
The categories of this paper are: cmp-lg
4
The categories of this paper are: cond-mat
18
The categories of this paper are: econ
35
The categories of this paper are: mtrl-th
25
The categories of this paper are: patt-sol
21
The categories of this paper are: adap-org
30
The categories of this paper are: q-alg
28
The categories of this paper are: alg-geom
8
The categories of this paper are: hep-ex
26
The categories of this paper are: bayes-an
2
The categories of this paper are: math