Matches in SemOpenAlex for { <https://semopenalex.org/work/W4287929076> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W4287929076 abstract "Gamma-ray bursts are traditionally classified as short and long bursts based on their $T_{rm 90}$ value (the time interval during which an instrument observes $5%$ to $95%$ of gamma-ray/hard X-ray fluence). However, $T_{rm 90}$ is dependent on the detector sensitivity and the energy range in which the instrument operates. As a result, different instruments provide different values of $T_{rm 90}$ for a burst. GRB 210217A is detected with different duration by {it Swift} and {it Fermi}. It is classified as a long/soft GRB by {it Swift}-BAT with a $T_{rm 90}$ value of 3.76 sec. On the other hand, the sub-threshold detection by {it Fermi}-GBM classified GRB 210217A as a short/hard burst with a duration of 1.024 sec. We present the multi-wavelength analysis of GRB 210217A (lying in the overlapping regime of long and short GRBs) to identify its actual class using multi-wavelength data. We utilized the $T_{rm 90}$-hardness ratio, $T_{rm 90}$-Ep, and $T_{rm 90}$-$t_{rm mvts}$ distributions of the GRBs to find the probability of GRB 210217A being a short GRB. Further, we estimated the photometric redshift of the burst by fitting the joint XRT/UVOT SED and place the burst in the Amati plane. We found that GRB 210217A is an ambiguous burst showing properties of both short and long class of GRBs." @default.
- W4287929076 created "2022-07-26" @default.
- W4287929076 creator A5018866747 @default.
- W4287929076 creator A5018990504 @default.
- W4287929076 creator A5032509569 @default.
- W4287929076 creator A5033169725 @default.
- W4287929076 creator A5070017120 @default.
- W4287929076 creator A5072636389 @default.
- W4287929076 creator A5076100445 @default.
- W4287929076 creator A5078984087 @default.
- W4287929076 creator A5091624214 @default.
- W4287929076 date "2022-02-02" @default.
- W4287929076 modified "2023-09-27" @default.
- W4287929076 title "GRB 210217A: A short or a long GRB?" @default.
- W4287929076 doi "https://doi.org/10.48550/arxiv.2202.01191" @default.
- W4287929076 hasPublicationYear "2022" @default.
- W4287929076 type Work @default.
- W4287929076 citedByCount "0" @default.
- W4287929076 crossrefType "posted-content" @default.
- W4287929076 hasAuthorship W4287929076A5018866747 @default.
- W4287929076 hasAuthorship W4287929076A5018990504 @default.
- W4287929076 hasAuthorship W4287929076A5032509569 @default.
- W4287929076 hasAuthorship W4287929076A5033169725 @default.
- W4287929076 hasAuthorship W4287929076A5070017120 @default.
- W4287929076 hasAuthorship W4287929076A5072636389 @default.
- W4287929076 hasAuthorship W4287929076A5076100445 @default.
- W4287929076 hasAuthorship W4287929076A5078984087 @default.
- W4287929076 hasAuthorship W4287929076A5091624214 @default.
- W4287929076 hasConcept C116188536 @default.
- W4287929076 hasConcept C121332964 @default.
- W4287929076 hasConcept C17599544 @default.
- W4287929076 hasConcept C186769553 @default.
- W4287929076 hasConcept C33024259 @default.
- W4287929076 hasConcept C44870925 @default.
- W4287929076 hasConcept C98444146 @default.
- W4287929076 hasConceptScore W4287929076C116188536 @default.
- W4287929076 hasConceptScore W4287929076C121332964 @default.
- W4287929076 hasConceptScore W4287929076C17599544 @default.
- W4287929076 hasConceptScore W4287929076C186769553 @default.
- W4287929076 hasConceptScore W4287929076C33024259 @default.
- W4287929076 hasConceptScore W4287929076C44870925 @default.
- W4287929076 hasConceptScore W4287929076C98444146 @default.
- W4287929076 hasLocation W42879290761 @default.
- W4287929076 hasOpenAccess W4287929076 @default.
- W4287929076 hasPrimaryLocation W42879290761 @default.
- W4287929076 hasRelatedWork W1660583669 @default.
- W4287929076 hasRelatedWork W2047914050 @default.
- W4287929076 hasRelatedWork W2087104895 @default.
- W4287929076 hasRelatedWork W2116228165 @default.
- W4287929076 hasRelatedWork W2989578301 @default.
- W4287929076 hasRelatedWork W3098174363 @default.
- W4287929076 hasRelatedWork W3100428081 @default.
- W4287929076 hasRelatedWork W3159595120 @default.
- W4287929076 hasRelatedWork W3183061916 @default.
- W4287929076 hasRelatedWork W3186381506 @default.
- W4287929076 isParatext "false" @default.
- W4287929076 isRetracted "false" @default.
- W4287929076 workType "article" @default.