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EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS

<!DOCTYPE html> <!--[if lt IE 7]> <html class="no-js lt-ie9 lt-ie8 lt-ie7" lang="en"> <![endif]--> <!--[if IE 7]> <html class="no-js lt-ie9 lt-ie8" lang="en"> <![endif]--> <!--[if IE 8]> <html class="no-js lt-ie9" lang="en"> <![endif]--> <!--[if gt IE 8]><!--> <html class="no-js" lang="en"> <!--<![endif]--> <head><META http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> <meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible"> <meta content="width=device-width,initial-scale=1" name="viewport"> <link rel="shortcut icon" href="https://cdn.libraries.mit.edu/files/branding/favicons/favicon.ico"> <link rel="apple-touch-icon" href="https://cdn.libraries.mit.edu/files/branding/favicons/apple-touch-icon.png"> <meta name="Generator" content="DSpace 6.3"> <link type="text/css" rel="stylesheet" media="screen" href="/themes/Mirage2/../../themes/ReportingSuite/lib/statistics-style.css"> <link type="text/css" rel="stylesheet" media="screen" href="/themes/Mirage2/../../themes/ReportingSuite/lib/statistics-style-ie.css"> <link href="/themes/Mirage2/styles/main.css" rel="stylesheet"> <link type="application/opensearchdescription+xml" rel="search" href="https://dspace.mit.edu:443/open-search/description.xml" title="DSpace"> <script> //Clear default text of empty text areas on focus function tFocus(element) { if (element.value == ''){element.value='';} } //Clear default text of empty text areas on submit function tSubmit(form) { var defaultedElements = document.getElementsByTagName("textarea"); for (var i=0; i != defaultedElements.length; i++){ if (defaultedElements[i].value == ''){ defaultedElements[i].value='';}} } //Disable pressing 'enter' key to submit a form (otherwise pressing 'enter' causes a submission to start over) function disableEnterKey(e) { var key; if(window.event) key = window.event.keyCode; //Internet Explorer else key = e.which; //Firefox and Netscape if(key == 13) //if "Enter" pressed, then disable! return false; else return true; } </script><!--[if lt IE 9]> <script src="/themes/Mirage2/node_modules/html5shiv/dist/html5shiv.js"> </script> <script src="/themes/Mirage2/node_modules/respond/dest/respond.min.js"> </script> <![endif]--><script src="/themes/Mirage2/vendor/modernizr/modernizr.min.js"> </script> <title>EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS</title> <link rel="schema.DCTERMS" href="http://purl.org/dc/terms/" /> <link rel="schema.DC" href="http://purl.org/dc/elements/1.1/" /> <meta name="DC.creator" content="Hughes, Scott A." /> <meta name="DC.creator" content="Nissanke, Samaya M." /> <meta name="DC.creator" content="Holz, Daniel E." /> <meta name="DC.creator" content="Dalal, Neal" /> <meta name="DC.creator" content="Sievers, Jonathan L." /> <meta name="DCTERMS.dateAccepted" content="2011-02-16T16:29:38Z" scheme="DCTERMS.W3CDTF" /> <meta name="DCTERMS.available" content="2011-02-16T16:29:38Z" scheme="DCTERMS.W3CDTF" /> <meta name="DCTERMS.issued" content="2010-11" scheme="DCTERMS.W3CDTF" /> <meta name="DC.date" content="2009-04" scheme="DCTERMS.W3CDTF" /> <meta name="DC.identifier" content="0004-637X" /> <meta name="DC.identifier" content="http://hdl.handle.net/1721.1/60956" scheme="DCTERMS.URI" /> <meta name="DCTERMS.abstract" content="Recent observations support the hypothesis that a large fraction of &quot;short-hard&quot; gamma-ray bursts (SHBs) are associated with the inspiral and merger of compact binaries. Since gravitational-wave (GW) measurements of well-localized inspiraling binaries can measure absolute source distances, simultaneous observation of a binary's GWs and SHB would allow us to directly and independently determine both the binary's luminosity distance and its redshift. Such a &quot;standard siren&quot; (the GW analog of a standard candle) would provide an excellent probe of the nearby (z [superscript &lt; subscript ~] 0.3) universe's expansion, independent of the cosmological distance ladder, thereby complementing other standard candles. Previous work explored this idea using a simplified formalism to study measurement by advanced GW detector networks, incorporating a high signal-to-noise ratio limit to describe the probability distribution for measured parameters. In this paper, we eliminate this simplification, constructing distributions with a Markov Chain Monte Carlo technique. We assume that each SHB observation gives source sky position and time of coalescence, and we take non-spinning binary neutron star and black hole-neutron star coalescences as plausible SHB progenitors. We examine how well parameters (particularly distance) can be measured from GW observations of SHBs by a range of ground-based detector networks. We find that earlier estimates overstate how well distances can be measured, even at fairly large signal-to-noise ratio. The fundamental limitation to determining distance proves to be a degeneracy between distance and source inclination. Overcoming this limitation requires that we either break this degeneracy, or measure enough sources to broadly sample the inclination distribution." xml:lang="en_US" /> <meta name="DC.description" content="National Science Foundation (U.S.) (Grant PHY-0449884)" xml:lang="en_US" /> <meta name="DC.description" content="MIT Class of 1956 Career Development Fund" xml:lang="en_US" /> <meta name="DC.language" content="en_US" scheme="DCTERMS.RFC1766" /> <meta name="DC.publisher" content="Institute of Physics ; American Astronomical Society." xml:lang="en_US" /> <meta name="DCTERMS.isVersionOf" content="http://dx.doi.org/10.1088/0004-637X/725/1/496" xml:lang="en_US" /> <meta name="DC.rights" content="Attribution-Noncommercial-Share Alike 3.0 Unported" xml:lang="en_US" /> <meta name="DC.rights" content="http://creativecommons.org/licenses/by-nc-sa/3.0/" xml:lang="en_US" scheme="DCTERMS.URI" /> <meta name="DC.source" content="MIT web domain" xml:lang="en_US" /> <meta name="DC.title" content="EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS" xml:lang="en_US" /> <meta name="DC.type" content="Article" xml:lang="en_US" /> <meta name="DCTERMS.bibliographicCitation" content="Nissanke, Samaya et al. “EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS.” The Astrophysical Journal 725.1 (2010): 496-514. © IOP Publishing 2011" xml:lang="en_US" /> <meta name="DC.contributor" content="Massachusetts Institute of Technology. Department of Physics" xml:lang="en_US" /> <meta name="DC.contributor" content="MIT Kavli Institute for Astrophysics and Space Research" xml:lang="en_US" /> <meta name="DC.contributor" content="Hughes, Scott A." /> <meta name="DC.contributor" content="Hughes, Scott A." /> <meta name="DC.contributor" content="Nissanke, Samaya M." /> <meta name="DC.relation" content="Astrophysical journal" xml:lang="en_US" /> <meta name="DC.type" content="http://purl.org/eprint/type/JournalArticle" xml:lang="en_US" /> <meta name="DC.identifier" content="https://orcid.org/0000-0001-6211-1388" /> <meta content="Article" name="citation_keywords"> <meta content="EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS" name="citation_title"> <meta content="0004-637X" name="citation_issn"> <meta content="Institute of Physics ; American Astronomical Society." name="citation_publisher"> <meta content="en_US" name="citation_language"> <meta content="Nissanke, Samaya" name="citation_author"> <meta content="Holz, Daniel E." name="citation_author"> <meta content="Hughes, Scott A." name="citation_author"> <meta content="Dalal, Neal" name="citation_author"> <meta content="Sievers, Jonathan L." name="citation_author"> <meta content="https://dspace.mit.edu/bitstream/1721.1/60956/1/Hughes_ExploringShort.pdf" name="citation_pdf_url"> <meta content="2010-11" name="citation_date"> <meta content="https://dspace.mit.edu/handle/1721.1/60956" name="citation_abstract_html_url"> </head><body> <div class="wrap-outer-header layout-band"> <div class="wrap-header"> <header role="banner" class="header-site header-slim"> <div class="wrap-header-core"> <h1 class="name-site group nav-logo"> <a href="https://libraries.mit.edu/" class="logo-mit-lib"><img height="35" alt="MIT Libraries logo" src="https://cdn.libraries.mit.edu/files/branding/local/mitlib-wordmark.svg"></a><a href="/" class="platform-name">DSpace@MIT</a> </h1> </div> <div class="wrap-header-supp"> <a href="https://www.mit.edu" class="link-logo-mit"><img height="35" alt="MIT" src="https://cdn.libraries.mit.edu/files/branding/local/mit_logo_std_rgb_white.svg"></a> </div> </header> </div> </div> <div class="trail-wrapper hidden-print"> <div> <div> <div> <div class="breadcrumb dropdown visible-xs"> <a data-toggle="dropdown" class="dropdown-toggle" role="button" href="#" id="trail-dropdown-toggle">View Item&nbsp;<b class="caret"></b></a> <ul aria-labelledby="trail-dropdown-toggle" role="menu" class="dropdown-menu"> <li role="presentation"> <a role="menuitem" href="/">DSpace@MIT Home</a> </li> <li role="presentation"> <a role="menuitem" href="/handle/1721.1/49432">MIT Open Access Articles</a> </li> <li role="presentation"> <a role="menuitem" href="/handle/1721.1/49433">MIT Open Access Articles</a> </li> <li role="presentation" class="disabled"> <a href="#" role="menuitem">View Item</a> </li> </ul> </div> <ul class="wrap-breadcrumb breadcrumb hidden-xs"> <li> <a href="/">DSpace@MIT Home</a> </li> <li> <a href="/handle/1721.1/49432">MIT Open Access Articles</a> </li> <li> <a href="/handle/1721.1/49433">MIT Open Access Articles</a> </li> <li class="active">View Item</li> </ul> </div> </div> </div> </div> <div class="hidden" id="no-js-warning-wrapper"> <div id="no-js-warning"> <div class="notice failure">JavaScript is disabled for your browser. Some features of this site may not work without it.</div> </div> </div> <div class="wrap-content" id="main-container"> <div class="starter"> <button type="button" class="navbar-toggle visible-xs visible-sm pull-right" data-toggle="offcanvas"><span class="sr-only">Toggle navigation</span><span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span></button> </div> <div class="row row-offcanvas row-offcanvas-right"> <div class="horizontal-slider clearfix"> <div class="col-xs-12 col-sm-12 col-md-9 main-content"> <div> <div id="aspect_versioning_VersionNoticeTransformer_div_item-view" class="ds-static-div primary"> <!-- External Metadata URL: cocoon://metadata/handle/1721.1/60956/mets.xml--> <div class="item-summary-view-metadata"> <h2 class="page-header first-page-header">EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS</h2> <div class="simple-item-view-authors item-page-field-wrapper table"> <h5>Author(s)</h5> <span class=" ds-dc_contributor_author-authority "><span class="author-list-1">Hughes, Scott A.</span></span><span class="author-spacer-list-2">;&nbsp;</span><span class=" ds-dc_contributor_author-authority "><span class="author-list-2">Nissanke, Samaya M.</span></span><span class="author-spacer-list-3">;&nbsp;</span><span class=" ds-dc_contributor_author-authority "><span class="author-list-3">Holz, Daniel E.</span></span><span class="author-spacer-list-4">;&nbsp;</span><span class=" ds-dc_contributor_author-authority "><span class="author-list-4">Dalal, Neal</span></span><span class="author-spacer-list-5">;&nbsp;</span><span class=" ds-dc_contributor_author-authority "><span class="author-list-5">Sievers, Jonathan L.</span></span> </div> <div class="row"> <div class="col-sm-4 smaller-font"> <div class="row"> <div class="col-xs-6 col-sm-12"> <div class="thumbnail"> <img alt="Thumbnail" class="img-thumbnail" src="/bitstream/handle/1721.1/60956/Hughes_ExploringShort.pdf.jpg?sequence=4&isAllowed=y"></div> </div> <div class="col-xs-6 col-sm-12"> <div class="item-page-field-wrapper table word-break"> <div> <a class="btn btn-primary download-button" href="/bitstream/handle/1721.1/60956/Hughes_ExploringShort.pdf?sequence=1&isAllowed=y">Download</a>Hughes_ExploringShort.pdf (1.536Mb)</div> <div class="bitstream-license"> <a href="#" class="license-key"><i class="glyphicon glyphicon-list-alt" aria-hidden="true"></i> OPEN_ACCESS_POLICY</a> <div class="hidden license-content"><!DOCTYPE html> <html> <body> <h1>Open Access Policy</h1> <p>Creative Commons Attribution-Noncommercial-Share Alike</p> </body> </html></div> </div> </div> <div class="item-page-field-wrapper table word-break"></div> </div> </div> <div class="simple-item-view-terms item-page-field-wrapper"> <h5>Terms of use</h5> <div> <field mdschema="dc" language="en_US" element="rights">Attribution-Noncommercial-Share Alike 3.0 Unported</field> <a href="http://creativecommons.org/licenses/by-nc-sa/3.0/"> <field qualifier="uri" mdschema="dc" language="en_US" element="rights">http://creativecommons.org/licenses/by-nc-sa/3.0/</field> </a> </div> </div> <div class="simple-item-view-show-full item-page-field-wrapper table"> <h5>Metadata</h5> <a href="/handle/1721.1/60956?show=full">Show full item record</a> </div> </div> <div class="col-sm-8"> <div class="simple-item-view-description item-page-field-wrapper table"> <h5>Abstract</h5> <div>Recent observations support the hypothesis that a large fraction of "short-hard" gamma-ray bursts (SHBs) are associated with the inspiral and merger of compact binaries. Since gravitational-wave (GW) measurements of well-localized inspiraling binaries can measure absolute source distances, simultaneous observation of a binary's GWs and SHB would allow us to directly and independently determine both the binary's luminosity distance and its redshift. Such a "standard siren" (the GW analog of a standard candle) would provide an excellent probe of the nearby (z [superscript &lt; subscript ~] 0.3) universe's expansion, independent of the cosmological distance ladder, thereby complementing other standard candles. Previous work explored this idea using a simplified formalism to study measurement by advanced GW detector networks, incorporating a high signal-to-noise ratio limit to describe the probability distribution for measured parameters. In this paper, we eliminate this simplification, constructing distributions with a Markov Chain Monte Carlo technique. We assume that each SHB observation gives source sky position and time of coalescence, and we take non-spinning binary neutron star and black hole-neutron star coalescences as plausible SHB progenitors. We examine how well parameters (particularly distance) can be measured from GW observations of SHBs by a range of ground-based detector networks. We find that earlier estimates overstate how well distances can be measured, even at fairly large signal-to-noise ratio. The fundamental limitation to determining distance proves to be a degeneracy between distance and source inclination. Overcoming this limitation requires that we either break this degeneracy, or measure enough sources to broadly sample the inclination distribution.</div> </div> <div class="simple-item-view-date word-break item-page-field-wrapper table"> <h5>Date issued</h5>2010-11</div> <div class="simple-item-view-uri item-page-field-wrapper table"> <h5>URI</h5> <span><a href="http://hdl.handle.net/1721.1/60956">http://hdl.handle.net/1721.1/60956</a></span> </div> <div class="simple-item-view-department item-page-field-wrapper"> <h5>Department</h5> <span>Massachusetts Institute of Technology. Department of Physics<span class="spacer">;&nbsp;</span>MIT Kavli Institute for Astrophysics and Space Research</span> </div> <div class="simple-item-view-journal item-page-field-wrapper"> <h5>Journal</h5> <div>Astrophysical journal</div> </div> <div class="simple-item-view-journal item-page-field-wrapper"> <h5>Publisher</h5> <div>Institute of Physics ; American Astronomical Society.</div> </div> <div class="simple-item-view-citation item-page-field-wrapper"> <h5>Citation</h5> <div>Nissanke, Samaya et al. &ldquo;EXPLORING SHORT GAMMA-RAY BURSTS AS GRAVITATIONAL-WAVE STANDARD SIRENS.&rdquo; The Astrophysical Journal 725.1 (2010): 496-514. &copy; IOP Publishing 2011</div> <div>Version: <field qualifier="version" mdschema="dc" language="en_US" element="eprint">Author's final manuscript</field> </div> </div> <div class="simple-item-view-identifier item-page-field-wrapper"> <h5>ISSN</h5> <div>0004-637X</div> </div> <hr class="collection-separator"> <div class="simple-item-view-collections item-page-field-wrapper table"> <h5>Collections</h5> <ul class="ds-referenceSet-list"> <!-- External Metadata URL: cocoon://metadata/handle/1721.1/49433/mets.xml--> <li> <a href="/handle/1721.1/49433">MIT Open Access Articles</a> </li> </ul> </div> </div> </div> </div> </div> <div id="aspect_statistics_statlet_StatletTransformer_div_showStats" class="ds-static-div"> <p class="ds-paragraph"> <a href="#" class="btn btn-default">Show Statistical Information</a> </p> <p class="ds-paragraph"> <input id="aspect_statistics_statlet_StatletTransformer_field_contextpath" class="ds-hidden-field form-control" name="contextpath" type="hidden" value=""> </p> <p class="ds-paragraph"> <input id="aspect_statistics_statlet_StatletTransformer_field_statlet-ms-hide" class="ds-hidden-field form-control" name="statlet-ms-hide" type="hidden" value="Hide Statistical Information"> </p> <p class="ds-paragraph"> <input id="aspect_statistics_statlet_StatletTransformer_field_statlet-ms-ajax-timeout" class="ds-hidden-field form-control" name="statlet-ms-ajax-timeout" type="hidden" value="The server did not respond in time. 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