A model explaining the new CDF II W boson mass linking to muon g-2 and dark matter
We propose a model to explain the W boson mass anomaly reported by CDFII collaboration that would suggest new physics (NP). We introduce exotic fermions; one isospin doublet vector-like lepton, one isospin singlet singly-charged vector-like lepton, and an isospin doublet inert scalar. The proposed m...
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| Veröffentlicht in: | European physical journal plus 2023-04, Vol.138 (4), p.365, Article 365 |
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| creator | Nagao, Keiko I. Nomura, Takaaki Okada, Hiroshi |
| description | We propose a model to explain the W boson mass anomaly reported by CDFII collaboration that would suggest new physics (NP). We introduce exotic fermions; one isospin doublet vector-like lepton, one isospin singlet singly-charged vector-like lepton, and an isospin doublet inert scalar. The proposed model provides sizable muon anomalous magnetic moment (muon
g
-
2
) due to no chiral suppression and nonzero mass difference between the real and imaginary parts of neutral inert scalar bosons. The inert scalar mass squared difference and vector-like exotic leptons (
L', E'
in the main text) affect oblique parameters. Especially,
T
-parameter shift from zero explains the W boson mass anomaly. We search for the allowed parameter region to explain both muon
g
-
2
and W boson mass anomaly at the same time. We also discuss a dark matter (DM) candidate assuming the real part of the inert scalar field to be the one. We find that lighter DM mass is favored to be consistent with experimental constraints. |
| doi_str_mv | 10.1140/epjp/s13360-023-03992-5 |
| format | Article |
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g
-
2
) due to no chiral suppression and nonzero mass difference between the real and imaginary parts of neutral inert scalar bosons. The inert scalar mass squared difference and vector-like exotic leptons (
L', E'
in the main text) affect oblique parameters. Especially,
T
-parameter shift from zero explains the W boson mass anomaly. We search for the allowed parameter region to explain both muon
g
-
2
and W boson mass anomaly at the same time. We also discuss a dark matter (DM) candidate assuming the real part of the inert scalar field to be the one. We find that lighter DM mass is favored to be consistent with experimental constraints.</description><identifier>ISSN: 2190-5444</identifier><identifier>EISSN: 2190-5444</identifier><identifier>DOI: 10.1140/epjp/s13360-023-03992-5</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Applied and Technical Physics ; Atomic ; Bosons ; Charged particles ; Collaboration ; Complex Systems ; Condensed Matter Physics ; Dark matter ; Fermions ; Leptons ; Magnetic moments ; Mathematical and Computational Physics ; Mathematical models ; Molecular ; Muons ; Numerical analysis ; Optical and Plasma Physics ; Parameters ; Physics ; Physics and Astronomy ; Quarks ; Regular Article ; Scalars ; Symmetry ; Theoretical</subject><ispartof>European physical journal plus, 2023-04, Vol.138 (4), p.365, Article 365</ispartof><rights>The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c400t-a01ad384f48f3cde390e20a620357cfe13468d9f2c8edb77e62586a359dd2f473</citedby><cites>FETCH-LOGICAL-c400t-a01ad384f48f3cde390e20a620357cfe13468d9f2c8edb77e62586a359dd2f473</cites><orcidid>0000-0002-1822-944X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1140/epjp/s13360-023-03992-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2919537027?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21388,27924,27925,33744,41488,42557,43805,51319,64385,64389,72469</link.rule.ids></links><search><creatorcontrib>Nagao, Keiko I.</creatorcontrib><creatorcontrib>Nomura, Takaaki</creatorcontrib><creatorcontrib>Okada, Hiroshi</creatorcontrib><title>A model explaining the new CDF II W boson mass linking to muon g-2 and dark matter</title><title>European physical journal plus</title><addtitle>Eur. Phys. J. Plus</addtitle><description>We propose a model to explain the W boson mass anomaly reported by CDFII collaboration that would suggest new physics (NP). We introduce exotic fermions; one isospin doublet vector-like lepton, one isospin singlet singly-charged vector-like lepton, and an isospin doublet inert scalar. The proposed model provides sizable muon anomalous magnetic moment (muon
g
-
2
) due to no chiral suppression and nonzero mass difference between the real and imaginary parts of neutral inert scalar bosons. The inert scalar mass squared difference and vector-like exotic leptons (
L', E'
in the main text) affect oblique parameters. Especially,
T
-parameter shift from zero explains the W boson mass anomaly. We search for the allowed parameter region to explain both muon
g
-
2
and W boson mass anomaly at the same time. We also discuss a dark matter (DM) candidate assuming the real part of the inert scalar field to be the one. We find that lighter DM mass is favored to be consistent with experimental constraints.</description><subject>Applied and Technical Physics</subject><subject>Atomic</subject><subject>Bosons</subject><subject>Charged particles</subject><subject>Collaboration</subject><subject>Complex Systems</subject><subject>Condensed Matter Physics</subject><subject>Dark matter</subject><subject>Fermions</subject><subject>Leptons</subject><subject>Magnetic moments</subject><subject>Mathematical and Computational Physics</subject><subject>Mathematical models</subject><subject>Molecular</subject><subject>Muons</subject><subject>Numerical analysis</subject><subject>Optical and Plasma Physics</subject><subject>Parameters</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Quarks</subject><subject>Regular Article</subject><subject>Scalars</subject><subject>Symmetry</subject><subject>Theoretical</subject><issn>2190-5444</issn><issn>2190-5444</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqFkE1LAzEQhoMoWGp_gwHP0cnHfuRYqtVCQRDFY0g3s3XbbXZNtqj_3m1X0JtzmWF43hl4CLnkcM25ghtsN-1N5FKmwEBIBlJrwZITMhJcA0uUUqd_5nMyiXEDfSnNlVYj8jSlu8ZhTfGzrW3lK7-m3RtSjx90djuniwV9pasmNp7ubIy0rvz2yDR0t--Xayao9Y46G7Y90XUYLshZaeuIk58-Ji_zu-fZA1s-3i9m0yUrFEDHLHDrZK5KlZeycCg1oACbCpBJVpTIpUpzp0tR5OhWWYapSPLUykQ7J0qVyTG5Gu62oXnfY-zMptkH3780QnOdyAzEgcoGqghNjAFL04ZqZ8OX4WAODs3BoRkcmt6hOTo0SZ_Mh2TsE36N4ff-f9FvCGF15Q</recordid><startdate>20230428</startdate><enddate>20230428</enddate><creator>Nagao, Keiko I.</creator><creator>Nomura, Takaaki</creator><creator>Okada, Hiroshi</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>AFKRA</scope><scope>ARAPS</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>P5Z</scope><scope>P62</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><orcidid>https://orcid.org/0000-0002-1822-944X</orcidid></search><sort><creationdate>20230428</creationdate><title>A model explaining the new CDF II W boson mass linking to muon g-2 and dark matter</title><author>Nagao, Keiko I. ; Nomura, Takaaki ; Okada, Hiroshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c400t-a01ad384f48f3cde390e20a620357cfe13468d9f2c8edb77e62586a359dd2f473</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Applied and Technical Physics</topic><topic>Atomic</topic><topic>Bosons</topic><topic>Charged particles</topic><topic>Collaboration</topic><topic>Complex Systems</topic><topic>Condensed Matter Physics</topic><topic>Dark matter</topic><topic>Fermions</topic><topic>Leptons</topic><topic>Magnetic moments</topic><topic>Mathematical and Computational Physics</topic><topic>Mathematical models</topic><topic>Molecular</topic><topic>Muons</topic><topic>Numerical analysis</topic><topic>Optical and Plasma Physics</topic><topic>Parameters</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Quarks</topic><topic>Regular Article</topic><topic>Scalars</topic><topic>Symmetry</topic><topic>Theoretical</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nagao, Keiko I.</creatorcontrib><creatorcontrib>Nomura, Takaaki</creatorcontrib><creatorcontrib>Okada, Hiroshi</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>European physical journal plus</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nagao, Keiko I.</au><au>Nomura, Takaaki</au><au>Okada, Hiroshi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A model explaining the new CDF II W boson mass linking to muon g-2 and dark matter</atitle><jtitle>European physical journal plus</jtitle><stitle>Eur. Phys. J. Plus</stitle><date>2023-04-28</date><risdate>2023</risdate><volume>138</volume><issue>4</issue><spage>365</spage><pages>365-</pages><artnum>365</artnum><issn>2190-5444</issn><eissn>2190-5444</eissn><abstract>We propose a model to explain the W boson mass anomaly reported by CDFII collaboration that would suggest new physics (NP). We introduce exotic fermions; one isospin doublet vector-like lepton, one isospin singlet singly-charged vector-like lepton, and an isospin doublet inert scalar. The proposed model provides sizable muon anomalous magnetic moment (muon
g
-
2
) due to no chiral suppression and nonzero mass difference between the real and imaginary parts of neutral inert scalar bosons. The inert scalar mass squared difference and vector-like exotic leptons (
L', E'
in the main text) affect oblique parameters. Especially,
T
-parameter shift from zero explains the W boson mass anomaly. We search for the allowed parameter region to explain both muon
g
-
2
and W boson mass anomaly at the same time. We also discuss a dark matter (DM) candidate assuming the real part of the inert scalar field to be the one. We find that lighter DM mass is favored to be consistent with experimental constraints.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1140/epjp/s13360-023-03992-5</doi><orcidid>https://orcid.org/0000-0002-1822-944X</orcidid></addata></record> |
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| subjects | Applied and Technical Physics Atomic Bosons Charged particles Collaboration Complex Systems Condensed Matter Physics Dark matter Fermions Leptons Magnetic moments Mathematical and Computational Physics Mathematical models Molecular Muons Numerical analysis Optical and Plasma Physics Parameters Physics Physics and Astronomy Quarks Regular Article Scalars Symmetry Theoretical |
| title | A model explaining the new CDF II W boson mass linking to muon g-2 and dark matter |
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