Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector

Standard

Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector. / The ATLAS collaboration.

In: Physical Review D, Vol. 98, No. 3, 032008, 16.08.2018.

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

Harvard

The ATLAS collaboration 2018, 'Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector', Physical Review D, vol. 98, no. 3, 032008. https://doi.org/10.1103/PhysRevD.98.032008

APA

The ATLAS collaboration (2018). Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector. Physical Review D, 98(3), [032008]. https://doi.org/10.1103/PhysRevD.98.032008

Vancouver

The ATLAS collaboration. Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector. Physical Review D. 2018 Aug 16;98(3):032008. doi: 10.1103/PhysRevD.98.032008

Author

The ATLAS collaboration. / Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector. In: Physical Review D. 2018 ; Vol. 98, No. 3.

BibTeX

@article{076eff0cfa8b4a4bb5e50a9a56ee8c05,

title = "Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector",

abstract = "A search for direct pair production of top squarks in final states with two tau leptons, b-jets, and missing transverse momentum is presented. The analysis is based on proton-proton collision data at s=13 TeV corresponding to an integrated luminosity of 36.1 fb-1 recorded with the ATLAS detector at the Large Hadron Collider in 2015 and 2016. Two exclusive channels with either two hadronically decaying tau leptons or one hadronically and one leptonically decaying tau lepton are considered. No significant deviation from the Standard Model predictions is observed in the data. The analysis results are interpreted in terms of model-independent limits and used to derive exclusion limits on the masses of the top squark t1 and the tau slepton τ1 in a simplified model of supersymmetry with a nearly massless gravitino. In this model, masses up to m(t1)=1.16 TeV and m(τ1)=1.00 TeV are excluded at 95% confidence level.",

keywords = "PARTON DISTRIBUTIONS, MEASURING MASSES, EXTENSION, PHYSICS, ENERGY",

author = "{The ATLAS collaboration} and M. Aaboud and G. Aad and B. Abbott and O. Abdinov and B. Abeloos and Abidi, {S. H.} and Abouzeid, {O. S.} and Abraham, {N. L.} and H. Abramowicz and H. Abreu and Y. Abulaiti and Acharya, {B. S.} and S. Adachi and L. Adamczyk and J. Adelman and M. Adersberger and T. Adye and Affolder, {A. A.} and Y. Afik and C. Agheorghiesei and Aguilar-Saavedra, {J. A.} and F. Ahmadov and G. Aielli and S. Akatsuka and {\AA}kesson, {T. P.A.} and E. Akilli and Akimov, {A. V.} and Alberghi, {G. L.} and J. Albert and P. Albicocco and {Alconada Verzini}, {M. J.} and S. Alderweireldt and M. Aleksa and Aleksandrov, {I. N.} and C. Alexa and G. Alexander and T. Alexopoulos and M. Alhroob and B. Ali and M. Aliev and G. Alimonti and Anisenkov, {A. V.} and Baldin, {E. M.} and Bobrovnikov, {V. S.} and Buzykaev, {A. R.} and Kharlamov, {A. G.} and T. Kharlamova and Talyshev, {A. A.} and Tikhonov, {Yu A.} and V. Zhulanov",

note = "Publisher Copyright: {\textcopyright} 2018 CERN.",

year = "2018",

month = aug,

day = "16",

doi = "10.1103/PhysRevD.98.032008",

language = "English",

volume = "98",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "AMER PHYSICAL SOC",

number = "3",

}

RIS

TY - JOUR

T1 - Search for top squarks decaying to tau sleptons in pp collisions at s =13 Te v with the ATLAS detector

AU - The ATLAS collaboration

AU - Aaboud, M.

AU - Aad, G.

AU - Abbott, B.

AU - Abdinov, O.

AU - Abeloos, B.

AU - Abidi, S. H.

AU - Abouzeid, O. S.

AU - Abraham, N. L.

AU - Abramowicz, H.

AU - Abreu, H.

AU - Abulaiti, Y.

AU - Acharya, B. S.

AU - Adachi, S.

AU - Adamczyk, L.

AU - Adelman, J.

AU - Adersberger, M.

AU - Adye, T.

AU - Affolder, A. A.

AU - Afik, Y.

AU - Agheorghiesei, C.

AU - Aguilar-Saavedra, J. A.

AU - Ahmadov, F.

AU - Aielli, G.

AU - Akatsuka, S.

AU - Åkesson, T. P.A.

AU - Akilli, E.

AU - Akimov, A. V.

AU - Alberghi, G. L.

AU - Albert, J.

AU - Albicocco, P.

AU - Alconada Verzini, M. J.

AU - Alderweireldt, S.

AU - Aleksa, M.

AU - Aleksandrov, I. N.

AU - Alexa, C.

AU - Alexander, G.

AU - Alexopoulos, T.

AU - Alhroob, M.

AU - Ali, B.

AU - Aliev, M.

AU - Alimonti, G.

AU - Anisenkov, A. V.

AU - Baldin, E. M.

AU - Bobrovnikov, V. S.

AU - Buzykaev, A. R.

AU - Kharlamov, A. G.

AU - Kharlamova, T.

AU - Talyshev, A. A.

AU - Tikhonov, Yu A.

AU - Zhulanov, V.

PY - 2018/8/16

Y1 - 2018/8/16

N2 - A search for direct pair production of top squarks in final states with two tau leptons, b-jets, and missing transverse momentum is presented. The analysis is based on proton-proton collision data at s=13 TeV corresponding to an integrated luminosity of 36.1 fb-1 recorded with the ATLAS detector at the Large Hadron Collider in 2015 and 2016. Two exclusive channels with either two hadronically decaying tau leptons or one hadronically and one leptonically decaying tau lepton are considered. No significant deviation from the Standard Model predictions is observed in the data. The analysis results are interpreted in terms of model-independent limits and used to derive exclusion limits on the masses of the top squark t1 and the tau slepton τ1 in a simplified model of supersymmetry with a nearly massless gravitino. In this model, masses up to m(t1)=1.16 TeV and m(τ1)=1.00 TeV are excluded at 95% confidence level.

AB - A search for direct pair production of top squarks in final states with two tau leptons, b-jets, and missing transverse momentum is presented. The analysis is based on proton-proton collision data at s=13 TeV corresponding to an integrated luminosity of 36.1 fb-1 recorded with the ATLAS detector at the Large Hadron Collider in 2015 and 2016. Two exclusive channels with either two hadronically decaying tau leptons or one hadronically and one leptonically decaying tau lepton are considered. No significant deviation from the Standard Model predictions is observed in the data. The analysis results are interpreted in terms of model-independent limits and used to derive exclusion limits on the masses of the top squark t1 and the tau slepton τ1 in a simplified model of supersymmetry with a nearly massless gravitino. In this model, masses up to m(t1)=1.16 TeV and m(τ1)=1.00 TeV are excluded at 95% confidence level.

KW - PARTON DISTRIBUTIONS

KW - MEASURING MASSES

KW - EXTENSION

KW - PHYSICS

KW - ENERGY

UR - http://www.scopus.com/inward/record.url?scp=85053000553&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.98.032008

DO - 10.1103/PhysRevD.98.032008

M3 - Article

AN - SCOPUS:85053000553

VL - 98

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 3

M1 - 032008

ER -

ID: 16420048