Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV

Standard

Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV. / The CMS collaboration ; Димова, Татьяна Владимировна ; Кардапольцев, Леонид Васильевич.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 790, 10.03.2019, p. 140-166.

Research output: Contribution to journal › Article › peer-review

Harvard

The CMS collaboration, Димова, ТВ & Кардапольцев, ЛВ 2019, 'Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 790, pp. 140-166. https://doi.org/10.1016/j.physletb.2019.01.005

APA

The CMS collaboration, Димова, Т. В., & Кардапольцев, Л. В. (2019). Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 790, 140-166. https://doi.org/10.1016/j.physletb.2019.01.005

Vancouver

The CMS collaboration, Димова ТВ , Кардапольцев ЛВ. Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2019 Mar 10;790:140-166. doi: 10.1016/j.physletb.2019.01.005

Author

The CMS collaboration ; Димова, Татьяна Владимировна ; Кардапольцев, Леонид Васильевич. / Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV. In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics. 2019 ; Vol. 790. pp. 140-166.

BibTeX

@article{37e6d8609aca477d81ddbe80c802cdfe,

title = "Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV",

abstract = "A search for direct production of the supersymmetric (SUSY) partners of electrons or muons is presented in final states with two opposite-charge, same-flavour leptons (electrons and muons), no jets, and large missing transverse momentum. The data sample corresponds to an integrated luminosity of 35.9 fb−1 of proton–proton collisions at s=13TeV, collected with the CMS detector at the LHC in 2016. The search uses the MT2 variable, which generalises the transverse mass for systems with two invisible objects and provides a discrimination against standard model backgrounds containing W bosons. The observed yields are consistent with the expectations from the standard model. The search is interpreted in the context of simplified SUSY models and probes slepton masses up to approximately 290, 400, and 450 GeV, assuming right-handed only, left-handed only, and both right- and left-handed sleptons (mass degenerate selectrons and smuons), and a massless lightest supersymmetric particle. Limits are also set on selectrons and smuons separately. These limits show an improvement on the existing limits of approximately 150 GeV.",

keywords = "CMS, Physics, SUSY, HADRON COLLIDERS, MEASURING MASSES, INVARIANT, ZZ PRODUCTION, EXTENSION, MODEL",

author = "{The CMS collaboration} and Sirunyan, {A. M.} and A. Tumasyan and W. Adam and F. Ambrogi and E. Asilar and T. Bergauer and J. Brandstetter and E. Brondolin and M. Dragicevic and J. Er{\"o} and {Escalante Del Valle}, A. and M. Flechl and R. Fr{\"u}hwirth and Ghete, {V. M.} and J. Hrubec and M. Jeitler and N. Krammer and I. Kr{\"a}tschmer and D. Liko and T. Madlener and I. Mikulec and N. Rad and H. Rohringer and J. Schieck and R. Sch{\"o}fbeck and M. Spanring and D. Spitzbart and A. Taurok and W. Waltenberger and J. Wittmann and Wulz, {C. E.} and M. Zarucki and V. Chekhovsky and V. Mossolov and {Suarez Gonzalez}, J. and {De Wolf}, {E. A.} and {Di Croce}, D. and X. Janssen and J. Lauwers and M. Pieters and {Van De Klundert}, M. and {Van Haevermaet}, H. and {Van Mechelen}, P. and {Van Remortel}, N. and {Abu Zeid}, S. and F. Blekman and V. Blinov and D. Shtol and Y. Skovpen and A. Ivanov and Димова, {Татьяна Владимировна} and Кардапольцев, {Леонид Васильевич}",

note = "Publisher Copyright: {\textcopyright} 2019 The Author(s)",

year = "2019",

month = mar,

day = "10",

doi = "10.1016/j.physletb.2019.01.005",

language = "English",

volume = "790",

pages = "140--166",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Search for supersymmetric partners of electrons and muons in proton–proton collisions at s=13TeV

AU - The CMS collaboration

AU - Sirunyan, A. M.

AU - Tumasyan, A.

AU - Adam, W.

AU - Ambrogi, F.

AU - Asilar, E.

AU - Bergauer, T.

AU - Brandstetter, J.

AU - Brondolin, E.

AU - Dragicevic, M.

AU - Erö, J.

AU - Escalante Del Valle, A.

AU - Flechl, M.

AU - Frühwirth, R.

AU - Ghete, V. M.

AU - Hrubec, J.

AU - Jeitler, M.

AU - Krammer, N.

AU - Krätschmer, I.

AU - Liko, D.

AU - Madlener, T.

AU - Mikulec, I.

AU - Rad, N.

AU - Rohringer, H.

AU - Schieck, J.

AU - Schöfbeck, R.

AU - Spanring, M.

AU - Spitzbart, D.

AU - Taurok, A.

AU - Waltenberger, W.

AU - Wittmann, J.

AU - Wulz, C. E.

AU - Zarucki, M.

AU - Chekhovsky, V.

AU - Mossolov, V.

AU - Suarez Gonzalez, J.

AU - De Wolf, E. A.

AU - Di Croce, D.

AU - Janssen, X.

AU - Lauwers, J.

AU - Pieters, M.

AU - Van De Klundert, M.

AU - Van Haevermaet, H.

AU - Van Mechelen, P.

AU - Van Remortel, N.

AU - Abu Zeid, S.

AU - Blekman, F.

AU - Blinov, V.

AU - Shtol, D.

AU - Skovpen, Y.

AU - Ivanov, A.

AU - Димова, Татьяна Владимировна

AU - Кардапольцев, Леонид Васильевич

PY - 2019/3/10

Y1 - 2019/3/10

N2 - A search for direct production of the supersymmetric (SUSY) partners of electrons or muons is presented in final states with two opposite-charge, same-flavour leptons (electrons and muons), no jets, and large missing transverse momentum. The data sample corresponds to an integrated luminosity of 35.9 fb−1 of proton–proton collisions at s=13TeV, collected with the CMS detector at the LHC in 2016. The search uses the MT2 variable, which generalises the transverse mass for systems with two invisible objects and provides a discrimination against standard model backgrounds containing W bosons. The observed yields are consistent with the expectations from the standard model. The search is interpreted in the context of simplified SUSY models and probes slepton masses up to approximately 290, 400, and 450 GeV, assuming right-handed only, left-handed only, and both right- and left-handed sleptons (mass degenerate selectrons and smuons), and a massless lightest supersymmetric particle. Limits are also set on selectrons and smuons separately. These limits show an improvement on the existing limits of approximately 150 GeV.

AB - A search for direct production of the supersymmetric (SUSY) partners of electrons or muons is presented in final states with two opposite-charge, same-flavour leptons (electrons and muons), no jets, and large missing transverse momentum. The data sample corresponds to an integrated luminosity of 35.9 fb−1 of proton–proton collisions at s=13TeV, collected with the CMS detector at the LHC in 2016. The search uses the MT2 variable, which generalises the transverse mass for systems with two invisible objects and provides a discrimination against standard model backgrounds containing W bosons. The observed yields are consistent with the expectations from the standard model. The search is interpreted in the context of simplified SUSY models and probes slepton masses up to approximately 290, 400, and 450 GeV, assuming right-handed only, left-handed only, and both right- and left-handed sleptons (mass degenerate selectrons and smuons), and a massless lightest supersymmetric particle. Limits are also set on selectrons and smuons separately. These limits show an improvement on the existing limits of approximately 150 GeV.

KW - CMS

KW - Physics

KW - SUSY

KW - HADRON COLLIDERS

KW - MEASURING MASSES

KW - INVARIANT

KW - ZZ PRODUCTION

KW - EXTENSION

KW - MODEL

UR - http://www.scopus.com/inward/record.url?scp=85060336415&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2019.01.005

DO - 10.1016/j.physletb.2019.01.005

M3 - Article

AN - SCOPUS:85060336415

VL - 790

SP - 140

EP - 166

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

ER -

ID: 18237273