The gamma-ray bursts, core-collapse supernovae and global star forming rate at large redshifts

TL;DR

This paper reviews observational challenges related to gamma-ray bursts, their host galaxies, and star formation at various redshifts, exploring their connections to supernovae and cosmological implications.

Contribution

It discusses the similarities and differences between GRB hosts and typical galaxies, and examines the relationship between long-duration GRBs, massive star explosions, and supernovae.

Findings

GRB rate and star formation rate at high redshifts are analyzed.

Potential similarities between GRB hosts and typical galaxies are discussed.

Connections between long-duration GRBs and core-collapse supernovae are explored.

Abstract

The brief review and discussion of statement of some observational problems of gamma-ray bursts (GRB), GRB host galaxies and star forming at small and large redshifts: Are there similarities and differences between GRB hosts and the typical galaxy population - this is currently the main question for the study of GRB host galaxies. The direct connection between long-duration GRBs and massive stars explosions, GRBs and some puzzles of core-collapse supernovae are briefly discussed. On model-independent observational cosmological tests - GRB rate and star forming rate at high redshifts.