Supersymmetric mass spectra and the seesaw type-I scale
A bstract We calculate supersymmetric mass spectra with cMSSM boundary conditions and a type-I seesaw mechanism added to explain current neutrino data. Using published, estimated errors on SUSY mass observables for a combined LHC + ILC analysis, we perform a theoretical χ 2 analysis to identify para...
Gespeichert in:
| Veröffentlicht in: | The journal of high energy physics 2012-02, Vol.2012 (2), Article 112 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 2 |
| container_start_page | |
| container_title | The journal of high energy physics |
| container_volume | 2012 |
| creator | Arbeláez, C. Hirsch, M. Reichert, L. |
| description | A
bstract
We calculate supersymmetric mass spectra with cMSSM boundary conditions and a type-I seesaw mechanism added to explain current neutrino data. Using published, estimated errors on SUSY mass observables for a combined LHC + ILC analysis, we perform a theoretical
χ
2
analysis to identify parameter regions where pure cMSSM and cMSSM plus seesaw type-I might be distinguishable with LHC + ILC data. The most important observables are determined to be the (left) smuon and selectron masses and the splitting between them, respectively. Splitting in the (left) smuon and selectrons is tiny in most of cMSSM parameter space, but can be quite sizeable for large values of the seesaw scale,
m
SS
. Thus, for very roughly
m
SS
≥ 10
14
GeV hints for type-I seesaw might appear in SUSY mass measurements. Since our numerical results depend sensitively on forecasted error bars, we discuss in some detail the accuracies, which need to be achieved, before a realistic analysis searching for signs of type-I seesaw in SUSY spectra can be carried out. |
| doi_str_mv | 10.1007/JHEP02(2012)112 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_C6C</sourceid><recordid>TN_cdi_proquest_journals_2398324782</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2398324782</sourcerecordid><originalsourceid>FETCH-LOGICAL-c310t-c1ef9c3e5f22407bcf5e16cb1a22b0d402d28fbf6efad01caab0430b251112c63</originalsourceid><addsrcrecordid>eNp1kEFLw0AQRhdRsFbPXhe86CF2ZpI0yVFKtZWCgnpeNptZbWnauJMi_femRNCLp5nD971hnlKXCLcIkI0eZ9NnoGsCpBtEOlIDBCqiPMmK4z_7qToTWQFgigUMVPayazjIvq65DUunayuipWHXBqvtptLtB2thFvul233D0VyLs2s-VyferoUvfuZQvd1PXyezaPH0MJ_cLSIXI7SRQ_aFizn1RAlkpfMp49iVaIlKqBKginJf-jF7WwE6a0tIYigpxe4HN46H6qrnNmH7uWNpzWq7C5vupKG4yGNKspy61KhPubAVCexNE5a1DXuDYA52TG_HHOyYjtw1oG9Il9y8c_jl_lf5BqTOZis</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2398324782</pqid></control><display><type>article</type><title>Supersymmetric mass spectra and the seesaw type-I scale</title><source>Springer Nature OA Free Journals</source><creator>Arbeláez, C. ; Hirsch, M. ; Reichert, L.</creator><creatorcontrib>Arbeláez, C. ; Hirsch, M. ; Reichert, L.</creatorcontrib><description>A
bstract
We calculate supersymmetric mass spectra with cMSSM boundary conditions and a type-I seesaw mechanism added to explain current neutrino data. Using published, estimated errors on SUSY mass observables for a combined LHC + ILC analysis, we perform a theoretical
χ
2
analysis to identify parameter regions where pure cMSSM and cMSSM plus seesaw type-I might be distinguishable with LHC + ILC data. The most important observables are determined to be the (left) smuon and selectron masses and the splitting between them, respectively. Splitting in the (left) smuon and selectrons is tiny in most of cMSSM parameter space, but can be quite sizeable for large values of the seesaw scale,
m
SS
. Thus, for very roughly
m
SS
≥ 10
14
GeV hints for type-I seesaw might appear in SUSY mass measurements. Since our numerical results depend sensitively on forecasted error bars, we discuss in some detail the accuracies, which need to be achieved, before a realistic analysis searching for signs of type-I seesaw in SUSY spectra can be carried out.</description><identifier>ISSN: 1029-8479</identifier><identifier>EISSN: 1029-8479</identifier><identifier>DOI: 10.1007/JHEP02(2012)112</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer-Verlag</publisher><subject>Boundary conditions ; Chi-square test ; Classical and Quantum Gravitation ; Elementary Particles ; High energy physics ; Ions ; Large Hadron Collider ; Mass spectra ; Mass spectroscopy ; Neutrinos ; Parameter identification ; Physics ; Physics and Astronomy ; Quantum Field Theories ; Quantum Field Theory ; Quantum Physics ; Relativity Theory ; Splitting ; String Theory ; Supersymmetry</subject><ispartof>The journal of high energy physics, 2012-02, Vol.2012 (2), Article 112</ispartof><rights>SISSA, Trieste, Italy 2012</rights><rights>SISSA, Trieste, Italy 2012.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c310t-c1ef9c3e5f22407bcf5e16cb1a22b0d402d28fbf6efad01caab0430b251112c63</citedby><cites>FETCH-LOGICAL-c310t-c1ef9c3e5f22407bcf5e16cb1a22b0d402d28fbf6efad01caab0430b251112c63</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/JHEP02(2012)112$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/JHEP02(2012)112$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41096,41464,42165,42533,51294,51551</link.rule.ids><linktorsrc>$$Uhttps://doi.org/10.1007/JHEP02(2012)112$$EView_record_in_Springer_Nature$$FView_record_in_$$GSpringer_Nature</linktorsrc></links><search><creatorcontrib>Arbeláez, C.</creatorcontrib><creatorcontrib>Hirsch, M.</creatorcontrib><creatorcontrib>Reichert, L.</creatorcontrib><title>Supersymmetric mass spectra and the seesaw type-I scale</title><title>The journal of high energy physics</title><addtitle>J. High Energ. Phys</addtitle><description>A
bstract
We calculate supersymmetric mass spectra with cMSSM boundary conditions and a type-I seesaw mechanism added to explain current neutrino data. Using published, estimated errors on SUSY mass observables for a combined LHC + ILC analysis, we perform a theoretical
χ
2
analysis to identify parameter regions where pure cMSSM and cMSSM plus seesaw type-I might be distinguishable with LHC + ILC data. The most important observables are determined to be the (left) smuon and selectron masses and the splitting between them, respectively. Splitting in the (left) smuon and selectrons is tiny in most of cMSSM parameter space, but can be quite sizeable for large values of the seesaw scale,
m
SS
. Thus, for very roughly
m
SS
≥ 10
14
GeV hints for type-I seesaw might appear in SUSY mass measurements. Since our numerical results depend sensitively on forecasted error bars, we discuss in some detail the accuracies, which need to be achieved, before a realistic analysis searching for signs of type-I seesaw in SUSY spectra can be carried out.</description><subject>Boundary conditions</subject><subject>Chi-square test</subject><subject>Classical and Quantum Gravitation</subject><subject>Elementary Particles</subject><subject>High energy physics</subject><subject>Ions</subject><subject>Large Hadron Collider</subject><subject>Mass spectra</subject><subject>Mass spectroscopy</subject><subject>Neutrinos</subject><subject>Parameter identification</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>Splitting</subject><subject>String Theory</subject><subject>Supersymmetry</subject><issn>1029-8479</issn><issn>1029-8479</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>BENPR</sourceid><recordid>eNp1kEFLw0AQRhdRsFbPXhe86CF2ZpI0yVFKtZWCgnpeNptZbWnauJMi_femRNCLp5nD971hnlKXCLcIkI0eZ9NnoGsCpBtEOlIDBCqiPMmK4z_7qToTWQFgigUMVPayazjIvq65DUunayuipWHXBqvtptLtB2thFvul233D0VyLs2s-VyferoUvfuZQvd1PXyezaPH0MJ_cLSIXI7SRQ_aFizn1RAlkpfMp49iVaIlKqBKginJf-jF7WwE6a0tIYigpxe4HN46H6qrnNmH7uWNpzWq7C5vupKG4yGNKspy61KhPubAVCexNE5a1DXuDYA52TG_HHOyYjtw1oG9Il9y8c_jl_lf5BqTOZis</recordid><startdate>20120201</startdate><enddate>20120201</enddate><creator>Arbeláez, C.</creator><creator>Hirsch, M.</creator><creator>Reichert, L.</creator><general>Springer-Verlag</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></search><sort><creationdate>20120201</creationdate><title>Supersymmetric mass spectra and the seesaw type-I scale</title><author>Arbeláez, C. ; Hirsch, M. ; Reichert, L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c310t-c1ef9c3e5f22407bcf5e16cb1a22b0d402d28fbf6efad01caab0430b251112c63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Boundary conditions</topic><topic>Chi-square test</topic><topic>Classical and Quantum Gravitation</topic><topic>Elementary Particles</topic><topic>High energy physics</topic><topic>Ions</topic><topic>Large Hadron Collider</topic><topic>Mass spectra</topic><topic>Mass spectroscopy</topic><topic>Neutrinos</topic><topic>Parameter identification</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>Splitting</topic><topic>String Theory</topic><topic>Supersymmetry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Arbeláez, C.</creatorcontrib><creatorcontrib>Hirsch, M.</creatorcontrib><creatorcontrib>Reichert, L.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</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 (ProQuest)</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>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><jtitle>The journal of high energy physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Arbeláez, C.</au><au>Hirsch, M.</au><au>Reichert, L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Supersymmetric mass spectra and the seesaw type-I scale</atitle><jtitle>The journal of high energy physics</jtitle><stitle>J. High Energ. Phys</stitle><date>2012-02-01</date><risdate>2012</risdate><volume>2012</volume><issue>2</issue><artnum>112</artnum><issn>1029-8479</issn><eissn>1029-8479</eissn><abstract>A
bstract
We calculate supersymmetric mass spectra with cMSSM boundary conditions and a type-I seesaw mechanism added to explain current neutrino data. Using published, estimated errors on SUSY mass observables for a combined LHC + ILC analysis, we perform a theoretical
χ
2
analysis to identify parameter regions where pure cMSSM and cMSSM plus seesaw type-I might be distinguishable with LHC + ILC data. The most important observables are determined to be the (left) smuon and selectron masses and the splitting between them, respectively. Splitting in the (left) smuon and selectrons is tiny in most of cMSSM parameter space, but can be quite sizeable for large values of the seesaw scale,
m
SS
. Thus, for very roughly
m
SS
≥ 10
14
GeV hints for type-I seesaw might appear in SUSY mass measurements. Since our numerical results depend sensitively on forecasted error bars, we discuss in some detail the accuracies, which need to be achieved, before a realistic analysis searching for signs of type-I seesaw in SUSY spectra can be carried out.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer-Verlag</pub><doi>10.1007/JHEP02(2012)112</doi><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1029-8479 |
| ispartof | The journal of high energy physics, 2012-02, Vol.2012 (2), Article 112 |
| issn | 1029-8479 1029-8479 |
| language | eng |
| recordid | cdi_proquest_journals_2398324782 |
| source | Springer Nature OA Free Journals |
| subjects | Boundary conditions Chi-square test Classical and Quantum Gravitation Elementary Particles High energy physics Ions Large Hadron Collider Mass spectra Mass spectroscopy Neutrinos Parameter identification Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Relativity Theory Splitting String Theory Supersymmetry |
| title | Supersymmetric mass spectra and the seesaw type-I scale |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-06T17%3A02%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_C6C&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Supersymmetric%20mass%20spectra%20and%20the%20seesaw%20type-I%20scale&rft.jtitle=The%20journal%20of%20high%20energy%20physics&rft.au=Arbel%C3%A1ez,%20C.&rft.date=2012-02-01&rft.volume=2012&rft.issue=2&rft.artnum=112&rft.issn=1029-8479&rft.eissn=1029-8479&rft_id=info:doi/10.1007/JHEP02(2012)112&rft_dat=%3Cproquest_C6C%3E2398324782%3C/proquest_C6C%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2398324782&rft_id=info:pmid/&rfr_iscdi=true |