Probing anomalous couplings using di-Higgs production in electron–proton collisions

Simple item page
dc.citation.doi10.1016/j.physletb.2016.11.039en_ZA
dc.citation.epage253en_ZA
dc.citation.spage247en_ZA
dc.contributor.authorKumar, M.
dc.contributor.authorRuan, X.
dc.contributor.authorIslam, R.
dc.contributor.authorKlein, M.
dc.contributor.authorKlein, U.
dc.contributor.authorMellado, B.
dc.contributor.authorCornell, A.S.
dc.date.accessioned2017-11-17T14:46:25Z
dc.date.available2017-11-17T14:46:25Z
dc.date.issued2017-01
dc.description.abstractA proposed high energy Future Circular Hadron-Electron Collider would provide sufficient energy in a clean environment to probe di-Higgs production. Using this channel we show that the azimuthal angle correlation between the missing transverse energy and the forward jet is a very good probe for the non-standard hhh and hhWW couplings. We give the exclusion limits on these couplings as a function of integrated luminosity at a 95% C.L. using the fiducial cross sections. With appropriate error fitting methodology we find that the Higgs boson self coupling could be measured to be g(hhh)((1)) = 1.00(-0.17(0.12))(+0.24(0.14)) of its expected Standard Model value at root s = 3.5(5.0) TeV for an ultimate 10 ab(-1) of integrated luminosity.en_ZA
dc.description.librarianEM2017en_ZA
dc.funderDST-SERB, grant Number SRlS2/HEP-13/2012en_ZA
dc.identifier.citationKumar, M. et al. 2017. Probing anomalous couplings using di-Higgs production in electron–proton collisions. Physics Letters B, 764 (2017), pp. 247-253en_ZA
dc.identifier.issn0370-2693 (Print)
dc.identifier.issn1873-2445 (Online)
dc.identifier.urihttp://hdl.handle.net/10539/23418
dc.journal.titlePhysics Letters Ben_ZA
dc.journal.volume764en_ZA
dc.language.isoenen_ZA
dc.publisherElsevieren_ZA
dc.rights©2016 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). Funded by SCOAP3.en_ZA
dc.subjectHiggs bosonen_ZA
dc.subjectExtensions of Higgs sectoren_ZA
dc.subjectParticle productionen_ZA
dc.subjectATLAS DETECTORen_ZA
dc.subjectPAIR PRODUCTIONen_ZA
dc.subject8 TEVen_ZA
dc.subjectBOSONen_ZA
dc.subjectSEARCHen_ZA
dc.subjectPARITYen_ZA
dc.subjectSPINen_ZA
dc.subjectMASSen_ZA
dc.subjectLHCen_ZA
dc.titleProbing anomalous couplings using di-Higgs production in electron–proton collisionsen_ZA
dc.typeArticleen_ZA
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Probing anomalous couplings using di-Higgs production in electron-proton collisions.pdf
Size:
579.77 KB
Format:
Adobe Portable Document Format
Description:
Article
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Research Outputs (School of Physics)