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An Unexpectedly Small Emission Region Size Inferred from Strong High-Frequency Diffractive Scintilla...

An Unexpectedly Small Emission Region Size Inferred from Strong High-Frequency Diffractive Scintilla...

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2073549155

An Unexpectedly Small Emission Region Size Inferred from Strong High-Frequency Diffractive Scintillation in GRB 161219B

About this item

Full title

An Unexpectedly Small Emission Region Size Inferred from Strong High-Frequency Diffractive Scintillation in GRB 161219B

Publisher

Ithaca: Cornell University Library, arXiv.org

Journal title

arXiv.org, 2019-01

Language

English

Formats

Publication information

Publisher

Ithaca: Cornell University Library, arXiv.org

More information

Scope and Contents

Contents

We present Karl G. Jansky Very Large Array radio observations of the long gamma-ray burst GRB 161219B (\(z=0.147\)) spanning \(1-37\) GHz. The data exhibit unusual behavior, including sharp spectral peaks and minutes-timescale large-amplitude variability centered at \(20\) GHz and spanning the full frequency range. We attribute this behavior to sca...

Alternative Titles

Full title

An Unexpectedly Small Emission Region Size Inferred from Strong High-Frequency Diffractive Scintillation in GRB 161219B

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_journals_2073549155

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2073549155

Other Identifiers

E-ISSN

2331-8422

DOI

10.48550/arxiv.1806.08017

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