Collide and conquer: constraints on simplified dark matter models using mono-X collider searches
A bstract The use of simplified models as a tool for interpreting dark matter collider searches has become increasingly prevalent, and while early Run II results are beginning to appear, we look to see what further information can be extracted from the Run I dataset. We consider three ‘standard’ sim...
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container_title | The journal of high energy physics |
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creator | Brennan, A. J. McDonald, M. F. Gramling, J. Jacques, T. D. |
description | A
bstract
The use of simplified models as a tool for interpreting dark matter collider searches has become increasingly prevalent, and while early Run II results are beginning to appear, we look to see what further information can be extracted from the Run I dataset. We consider three ‘standard’ simplified models that couple quarks to fermionic singlet dark matter: an
s
-channel vector mediator with vector or axial-vector couplings, and a
t
-channel scalar mediator. Upper limits on the couplings are calculated and compared across three alternate channels, namely mono-jet, mono-
Z
(leptonic) and mono-
W/Z
(hadronic). The strongest limits are observed in the mono-jet channel, however the computational simplicity and absence of significant
t
-channel model width effects in the mono-boson channels make these a straightforward and competitive alternative. We also include a comparison with relic density and direct detection constraints. |
doi_str_mv | 10.1007/JHEP05(2016)112 |
format | Article |
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bstract
The use of simplified models as a tool for interpreting dark matter collider searches has become increasingly prevalent, and while early Run II results are beginning to appear, we look to see what further information can be extracted from the Run I dataset. We consider three ‘standard’ simplified models that couple quarks to fermionic singlet dark matter: an
s
-channel vector mediator with vector or axial-vector couplings, and a
t
-channel scalar mediator. Upper limits on the couplings are calculated and compared across three alternate channels, namely mono-jet, mono-
Z
(leptonic) and mono-
W/Z
(hadronic). The strongest limits are observed in the mono-jet channel, however the computational simplicity and absence of significant
t
-channel model width effects in the mono-boson channels make these a straightforward and competitive alternative. We also include a comparison with relic density and direct detection constraints.</description><identifier>ISSN: 1029-8479</identifier><identifier>EISSN: 1029-8479</identifier><identifier>DOI: 10.1007/JHEP05(2016)112</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Channels ; Classical and Quantum Gravitation ; Couplings ; Dark matter ; Elementary Particles ; Mathematical analysis ; Mathematical models ; Physics ; Physics and Astronomy ; Quantum Field Theories ; Quantum Field Theory ; Quantum Physics ; Regular Article - Experimental Physics ; Relativity Theory ; Scalars ; Searching ; String Theory ; Vectors (mathematics)</subject><ispartof>The journal of high energy physics, 2016-05, Vol.2016 (5), p.1-31, Article 112</ispartof><rights>The Author(s) 2016</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c422t-711c66916529925cc323dfa0ecce01af6f058e819d4a2d4f7d74534f7f10b1713</citedby><cites>FETCH-LOGICAL-c422t-711c66916529925cc323dfa0ecce01af6f058e819d4a2d4f7d74534f7f10b1713</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/JHEP05(2016)112$$EPDF$$P50$$Gspringer$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://doi.org/10.1007/JHEP05(2016)112$$EHTML$$P50$$Gspringer$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,864,27924,27925,41120,42189,51576</link.rule.ids></links><search><creatorcontrib>Brennan, A. J.</creatorcontrib><creatorcontrib>McDonald, M. F.</creatorcontrib><creatorcontrib>Gramling, J.</creatorcontrib><creatorcontrib>Jacques, T. D.</creatorcontrib><title>Collide and conquer: constraints on simplified dark matter models using mono-X collider searches</title><title>The journal of high energy physics</title><addtitle>J. High Energ. Phys</addtitle><description>A
bstract
The use of simplified models as a tool for interpreting dark matter collider searches has become increasingly prevalent, and while early Run II results are beginning to appear, we look to see what further information can be extracted from the Run I dataset. We consider three ‘standard’ simplified models that couple quarks to fermionic singlet dark matter: an
s
-channel vector mediator with vector or axial-vector couplings, and a
t
-channel scalar mediator. Upper limits on the couplings are calculated and compared across three alternate channels, namely mono-jet, mono-
Z
(leptonic) and mono-
W/Z
(hadronic). The strongest limits are observed in the mono-jet channel, however the computational simplicity and absence of significant
t
-channel model width effects in the mono-boson channels make these a straightforward and competitive alternative. We also include a comparison with relic density and direct detection constraints.</description><subject>Channels</subject><subject>Classical and Quantum Gravitation</subject><subject>Couplings</subject><subject>Dark matter</subject><subject>Elementary Particles</subject><subject>Mathematical analysis</subject><subject>Mathematical models</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Quantum Field Theories</subject><subject>Quantum Field Theory</subject><subject>Quantum Physics</subject><subject>Regular Article - Experimental Physics</subject><subject>Relativity Theory</subject><subject>Scalars</subject><subject>Searching</subject><subject>String Theory</subject><subject>Vectors (mathematics)</subject><issn>1029-8479</issn><issn>1029-8479</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><recordid>eNp1kDtPAzEQhE8IJEKgpnUZiiO7vjcdigIBRYICJDpj_AgOd3aw7wr-PQ5HQUO1s9LMSPMlyTnCJQJU8_vV8hGKGQUsLxDpQTJBoE1a51Vz-EcfJychbAGwwAYmyevCta2RinAriXD2c1D-ai9C77mxfSDOkmC6XWu0UZJI7j9Ix_teedI5qdpAhmDsJj7WpS8x-VPnSVDci3cVTpMjzdugzn7vNHm-WT4tVun64fZucb1ORU5pn1aIoiwbLAvaNLQQIqOZ1ByUEAqQ61JDUasaG5lzKnNdySovsng1whtWmE2T2di78y6OCD3rTBCqbblVbggMayyhKDGvo3U-WoV3IXil2c6bjvsvhsD2LNnIku1ZssgyJmBMhOi0G-XZ1g3exj3_Rr4BoFp2wQ</recordid><startdate>20160501</startdate><enddate>20160501</enddate><creator>Brennan, A. J.</creator><creator>McDonald, M. F.</creator><creator>Gramling, J.</creator><creator>Jacques, T. D.</creator><general>Springer Berlin Heidelberg</general><scope>C6C</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20160501</creationdate><title>Collide and conquer: constraints on simplified dark matter models using mono-X collider searches</title><author>Brennan, A. J. ; McDonald, M. F. ; Gramling, J. ; Jacques, T. D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c422t-711c66916529925cc323dfa0ecce01af6f058e819d4a2d4f7d74534f7f10b1713</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Channels</topic><topic>Classical and Quantum Gravitation</topic><topic>Couplings</topic><topic>Dark matter</topic><topic>Elementary Particles</topic><topic>Mathematical analysis</topic><topic>Mathematical models</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quantum Field Theories</topic><topic>Quantum Field Theory</topic><topic>Quantum Physics</topic><topic>Regular Article - Experimental Physics</topic><topic>Relativity Theory</topic><topic>Scalars</topic><topic>Searching</topic><topic>String Theory</topic><topic>Vectors (mathematics)</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Brennan, A. J.</creatorcontrib><creatorcontrib>McDonald, M. F.</creatorcontrib><creatorcontrib>Gramling, J.</creatorcontrib><creatorcontrib>Jacques, T. D.</creatorcontrib><collection>Springer_OA刊</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>The journal of high energy physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Brennan, A. J.</au><au>McDonald, M. F.</au><au>Gramling, J.</au><au>Jacques, T. D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Collide and conquer: constraints on simplified dark matter models using mono-X collider searches</atitle><jtitle>The journal of high energy physics</jtitle><stitle>J. High Energ. Phys</stitle><date>2016-05-01</date><risdate>2016</risdate><volume>2016</volume><issue>5</issue><spage>1</spage><epage>31</epage><pages>1-31</pages><artnum>112</artnum><issn>1029-8479</issn><eissn>1029-8479</eissn><abstract>A
bstract
The use of simplified models as a tool for interpreting dark matter collider searches has become increasingly prevalent, and while early Run II results are beginning to appear, we look to see what further information can be extracted from the Run I dataset. We consider three ‘standard’ simplified models that couple quarks to fermionic singlet dark matter: an
s
-channel vector mediator with vector or axial-vector couplings, and a
t
-channel scalar mediator. Upper limits on the couplings are calculated and compared across three alternate channels, namely mono-jet, mono-
Z
(leptonic) and mono-
W/Z
(hadronic). The strongest limits are observed in the mono-jet channel, however the computational simplicity and absence of significant
t
-channel model width effects in the mono-boson channels make these a straightforward and competitive alternative. We also include a comparison with relic density and direct detection constraints.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/JHEP05(2016)112</doi><tpages>31</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Channels Classical and Quantum Gravitation Couplings Dark matter Elementary Particles Mathematical analysis Mathematical models Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Regular Article - Experimental Physics Relativity Theory Scalars Searching String Theory Vectors (mathematics) |
title | Collide and conquer: constraints on simplified dark matter models using mono-X collider searches |
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