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Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV

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Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV. / Collaboration, D0; Bertram, Iain; Borissov, Guennadi et al.
In: Physical Review D, Vol. 87, No. 5, 052011, 06.03.2013.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Collaboration, D, Bertram, I, Borissov, G, Fox, H, Ross, A, Williams, M & Ratoff, P 2013, 'Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV', Physical Review D, vol. 87, no. 5, 052011. https://doi.org/10.1103/PhysRevD.87.052011

APA

Collaboration, D., Bertram, I., Borissov, G., Fox, H., Ross, A., Williams, M., & Ratoff, P. (2013). Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV. Physical Review D, 87(5), Article 052011. https://doi.org/10.1103/PhysRevD.87.052011

Vancouver

Collaboration D, Bertram I, Borissov G, Fox H, Ross A, Williams M et al. Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV. Physical Review D. 2013 Mar 6;87(5):052011. doi: 10.1103/PhysRevD.87.052011

Author

Collaboration, D0 ; Bertram, Iain ; Borissov, Guennadi et al. / Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV. In: Physical Review D. 2013 ; Vol. 87, No. 5.

Bibtex

@article{cc8f49f5d0d44f3d806dac3aecb0334e,
title = "Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV",
abstract = "We present a search for charged massive long-lived particles (CMLLPs) that are pair produced in p-pbar collisions at sqrt(s)= 1.96 TeV collected by the D0 experiment at the Fermilab Tevatron collider. Our result is a combination of two searches where either one or both CMLLPs are reconstructed in the detector. We select events with muon-like particles that have both speed and ionization energy loss dE/dx different from muons produced in p-pbar collisions. In the absence of evidence for CMLLPs corresponding to 6.3 fb-1 of integrated luminosity, we set limits on the CMLLP masses in several supersymmetric models, excluding masses below 278 GeV for long-lived gaugino-like charginos, and masses below 244 GeV for long-lived higgsino-like charginos at the 95% C.L. We also set limits on the cross section for pair production of long-lived scalar tau leptons that range from 0.04 pb to 0.008 pb for scalar tau lepton masses of 100 to 300 GeV.",
author = "D0 Collaboration and Iain Bertram and Guennadi Borissov and Harald Fox and Anthony Ross and Mark Williams and Peter Ratoff",
note = "{\textcopyright} 2013 American Physical Society",
year = "2013",
month = mar,
day = "6",
doi = "10.1103/PhysRevD.87.052011",
language = "English",
volume = "87",
journal = "Physical Review D",
issn = "1550-7998",
publisher = "American Physical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Search for charged massive long-lived particles at sqrt(s)= 1.96 TeV

AU - Collaboration, D0

AU - Bertram, Iain

AU - Borissov, Guennadi

AU - Fox, Harald

AU - Ross, Anthony

AU - Williams, Mark

AU - Ratoff, Peter

N1 - © 2013 American Physical Society

PY - 2013/3/6

Y1 - 2013/3/6

N2 - We present a search for charged massive long-lived particles (CMLLPs) that are pair produced in p-pbar collisions at sqrt(s)= 1.96 TeV collected by the D0 experiment at the Fermilab Tevatron collider. Our result is a combination of two searches where either one or both CMLLPs are reconstructed in the detector. We select events with muon-like particles that have both speed and ionization energy loss dE/dx different from muons produced in p-pbar collisions. In the absence of evidence for CMLLPs corresponding to 6.3 fb-1 of integrated luminosity, we set limits on the CMLLP masses in several supersymmetric models, excluding masses below 278 GeV for long-lived gaugino-like charginos, and masses below 244 GeV for long-lived higgsino-like charginos at the 95% C.L. We also set limits on the cross section for pair production of long-lived scalar tau leptons that range from 0.04 pb to 0.008 pb for scalar tau lepton masses of 100 to 300 GeV.

AB - We present a search for charged massive long-lived particles (CMLLPs) that are pair produced in p-pbar collisions at sqrt(s)= 1.96 TeV collected by the D0 experiment at the Fermilab Tevatron collider. Our result is a combination of two searches where either one or both CMLLPs are reconstructed in the detector. We select events with muon-like particles that have both speed and ionization energy loss dE/dx different from muons produced in p-pbar collisions. In the absence of evidence for CMLLPs corresponding to 6.3 fb-1 of integrated luminosity, we set limits on the CMLLP masses in several supersymmetric models, excluding masses below 278 GeV for long-lived gaugino-like charginos, and masses below 244 GeV for long-lived higgsino-like charginos at the 95% C.L. We also set limits on the cross section for pair production of long-lived scalar tau leptons that range from 0.04 pb to 0.008 pb for scalar tau lepton masses of 100 to 300 GeV.

U2 - 10.1103/PhysRevD.87.052011

DO - 10.1103/PhysRevD.87.052011

M3 - Journal article

VL - 87

JO - Physical Review D

JF - Physical Review D

SN - 1550-7998

IS - 5

M1 - 052011

ER -