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Phenomenology of charged scalars in the CP-violating inert-doublet model
A bstract We study the production and decay of charged scalars, η ± , in the context of a CP-Violating Inert-Doublet Model. The model is an extended version of the Inert Doublet Model with an extra Higgs doublet and provides new sources of CP violation and a dark matter candidate. As compared with t...
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| Published in: | The journal of high energy physics 2013-04, Vol.2013 (4), p.1-25, Article 40 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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| cited_by | cdi_FETCH-LOGICAL-c343t-3f2a42a311361e887283026ca53be70cd0f46781c6e0de8dcaf1310b9eabffd33 |
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| cites | cdi_FETCH-LOGICAL-c343t-3f2a42a311361e887283026ca53be70cd0f46781c6e0de8dcaf1310b9eabffd33 |
| container_end_page | 25 |
| container_issue | 4 |
| container_start_page | 1 |
| container_title | The journal of high energy physics |
| container_volume | 2013 |
| creator | Osland, P. Pukhov, A. Pruna, G. M. Purmohammadi, M. |
| description | A
bstract
We study the production and decay of charged scalars,
η
±
, in the context of a CP-Violating Inert-Doublet Model. The model is an extended version of the Inert Doublet Model with an extra Higgs doublet and provides new sources of CP violation and a dark matter candidate. As compared with the 2HDM, the particle spectrum contains two additional neutral scalars and a charged pair. These particles are subject to a
Z
2
symmetry, but can be pair-produced in hadronic collisions. If a charged scalar is included in the pair, it decays to the stable dark-matter candidate (i.e., the lightest neutral inert scalar) plus Standard Model matter that consists of either two jets or a single lepton (from a virtual or real
W
or
Z
) plus missing transverse energy. Since the single production channel is available only at hadronic colliders, we consider the Large Hadron Collider environment, hence we discuss experimental perspectives and possible hallmarks of the model, such as events with a displaced vertex. |
| doi_str_mv | 10.1007/JHEP04(2013)040 |
| format | article |
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bstract
We study the production and decay of charged scalars,
η
±
, in the context of a CP-Violating Inert-Doublet Model. The model is an extended version of the Inert Doublet Model with an extra Higgs doublet and provides new sources of CP violation and a dark matter candidate. As compared with the 2HDM, the particle spectrum contains two additional neutral scalars and a charged pair. These particles are subject to a
Z
2
symmetry, but can be pair-produced in hadronic collisions. If a charged scalar is included in the pair, it decays to the stable dark-matter candidate (i.e., the lightest neutral inert scalar) plus Standard Model matter that consists of either two jets or a single lepton (from a virtual or real
W
or
Z
) plus missing transverse energy. Since the single production channel is available only at hadronic colliders, we consider the Large Hadron Collider environment, hence we discuss experimental perspectives and possible hallmarks of the model, such as events with a displaced vertex.</description><identifier>ISSN: 1029-8479</identifier><identifier>EISSN: 1029-8479</identifier><identifier>DOI: 10.1007/JHEP04(2013)040</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Channels ; Charging ; Classical and Quantum Gravitation ; Dark matter ; Decomposition ; Elementary Particles ; High energy physics ; Inert ; Jets ; Large Hadron Collider ; Physics ; Physics and Astronomy ; Quantum Field Theories ; Quantum Field Theory ; Quantum Physics ; Relativity Theory ; Scalars ; String Theory</subject><ispartof>The journal of high energy physics, 2013-04, Vol.2013 (4), p.1-25, Article 40</ispartof><rights>SISSA, Trieste, Italy 2013</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c343t-3f2a42a311361e887283026ca53be70cd0f46781c6e0de8dcaf1310b9eabffd33</citedby><cites>FETCH-LOGICAL-c343t-3f2a42a311361e887283026ca53be70cd0f46781c6e0de8dcaf1310b9eabffd33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/1652926148/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/1652926148?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>314,780,784,25753,27924,27925,37012,37013,44590,75126</link.rule.ids></links><search><creatorcontrib>Osland, P.</creatorcontrib><creatorcontrib>Pukhov, A.</creatorcontrib><creatorcontrib>Pruna, G. M.</creatorcontrib><creatorcontrib>Purmohammadi, M.</creatorcontrib><title>Phenomenology of charged scalars in the CP-violating inert-doublet model</title><title>The journal of high energy physics</title><addtitle>J. High Energ. Phys</addtitle><description>A
bstract
We study the production and decay of charged scalars,
η
±
, in the context of a CP-Violating Inert-Doublet Model. The model is an extended version of the Inert Doublet Model with an extra Higgs doublet and provides new sources of CP violation and a dark matter candidate. As compared with the 2HDM, the particle spectrum contains two additional neutral scalars and a charged pair. These particles are subject to a
Z
2
symmetry, but can be pair-produced in hadronic collisions. If a charged scalar is included in the pair, it decays to the stable dark-matter candidate (i.e., the lightest neutral inert scalar) plus Standard Model matter that consists of either two jets or a single lepton (from a virtual or real
W
or
Z
) plus missing transverse energy. Since the single production channel is available only at hadronic colliders, we consider the Large Hadron Collider environment, hence we discuss experimental perspectives and possible hallmarks of the model, such as events with a displaced vertex.</description><subject>Channels</subject><subject>Charging</subject><subject>Classical and Quantum Gravitation</subject><subject>Dark matter</subject><subject>Decomposition</subject><subject>Elementary Particles</subject><subject>High energy physics</subject><subject>Inert</subject><subject>Jets</subject><subject>Large Hadron Collider</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Quantum Field Theories</subject><subject>Quantum Field Theory</subject><subject>Quantum Physics</subject><subject>Relativity Theory</subject><subject>Scalars</subject><subject>String Theory</subject><issn>1029-8479</issn><issn>1029-8479</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><recordid>eNp1kE1Lw0AQhhdRsFbPXgNe6iE6-5Gvo5RqlYI96HnZbGbTlG227iZC_70p8VAED8MMw_MOw0PILYUHCpA9vi0XaxAzBpTfg4AzMqHAijgXWXF-Ml-SqxC2ADShBUzIcr3B1u2Gsq4-RM5EeqN8jVUUtLLKh6hpo26D0XwdfzfOqq5p62GHvosr15cWu2jnKrTX5MIoG_Dmt0_J5_PiY76MV-8vr_OnVay54F3MDVOCKU4pTynmecZyDizVKuElZqArMCLNcqpThArzSitDOYWyQFUaU3E-JbPx7t67rx5DJ3dN0GitatH1QdIsA5YXIjmid3_Qret9O3wnaZqwgqVU5AP1OFLauxA8Grn3zU75g6Qgj2blaFYezcrB7JCAMREGsq3Rn9z9J_IDS0x50Q</recordid><startdate>20130401</startdate><enddate>20130401</enddate><creator>Osland, P.</creator><creator>Pukhov, A.</creator><creator>Pruna, G. M.</creator><creator>Purmohammadi, M.</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7U5</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20130401</creationdate><title>Phenomenology of charged scalars in the CP-violating inert-doublet model</title><author>Osland, P. ; Pukhov, A. ; Pruna, G. M. ; Purmohammadi, M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c343t-3f2a42a311361e887283026ca53be70cd0f46781c6e0de8dcaf1310b9eabffd33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Channels</topic><topic>Charging</topic><topic>Classical and Quantum Gravitation</topic><topic>Dark matter</topic><topic>Decomposition</topic><topic>Elementary Particles</topic><topic>High energy physics</topic><topic>Inert</topic><topic>Jets</topic><topic>Large Hadron Collider</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quantum Field Theories</topic><topic>Quantum Field Theory</topic><topic>Quantum Physics</topic><topic>Relativity Theory</topic><topic>Scalars</topic><topic>String Theory</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Osland, P.</creatorcontrib><creatorcontrib>Pukhov, A.</creatorcontrib><creatorcontrib>Pruna, G. M.</creatorcontrib><creatorcontrib>Purmohammadi, M.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>ProQuest advanced technologies & aerospace journals</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>ProQuest - Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</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>Osland, P.</au><au>Pukhov, A.</au><au>Pruna, G. M.</au><au>Purmohammadi, M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Phenomenology of charged scalars in the CP-violating inert-doublet model</atitle><jtitle>The journal of high energy physics</jtitle><stitle>J. High Energ. Phys</stitle><date>2013-04-01</date><risdate>2013</risdate><volume>2013</volume><issue>4</issue><spage>1</spage><epage>25</epage><pages>1-25</pages><artnum>40</artnum><issn>1029-8479</issn><eissn>1029-8479</eissn><abstract>A
bstract
We study the production and decay of charged scalars,
η
±
, in the context of a CP-Violating Inert-Doublet Model. The model is an extended version of the Inert Doublet Model with an extra Higgs doublet and provides new sources of CP violation and a dark matter candidate. As compared with the 2HDM, the particle spectrum contains two additional neutral scalars and a charged pair. These particles are subject to a
Z
2
symmetry, but can be pair-produced in hadronic collisions. If a charged scalar is included in the pair, it decays to the stable dark-matter candidate (i.e., the lightest neutral inert scalar) plus Standard Model matter that consists of either two jets or a single lepton (from a virtual or real
W
or
Z
) plus missing transverse energy. Since the single production channel is available only at hadronic colliders, we consider the Large Hadron Collider environment, hence we discuss experimental perspectives and possible hallmarks of the model, such as events with a displaced vertex.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/JHEP04(2013)040</doi><tpages>25</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | The journal of high energy physics, 2013-04, Vol.2013 (4), p.1-25, Article 40 |
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| language | eng |
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| source | Springer Nature - SpringerLink Journals - Fully Open Access ; ProQuest - Publicly Available Content Database |
| subjects | Channels Charging Classical and Quantum Gravitation Dark matter Decomposition Elementary Particles High energy physics Inert Jets Large Hadron Collider Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Relativity Theory Scalars String Theory |
| title | Phenomenology of charged scalars in the CP-violating inert-doublet model |
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