Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e- interactions at √s = 192-202 GeV

L3 Collaboration

doi:10.1016/S0370-2693(01)00192-7

Search for neutral Higgs bosons of the minimal supersymmetric standard model in e⁺e^- interactions at √s = 192-202 GeV

L3 Collaboration

Physics

National Institute for Nuclear Physics
University of Geneva
University of Florence
CIEMAT
University of Lausanne
CERN
Swiss Federal Institute of Technology Zurich
Louisiana State University
Nuclear Physics Institute
University of Bucharest
University of Bologna
Alikhanov Institute for Theoretical and Experimental Physics
University of Michigan, Ann Arbor
Tata Institute of Fundamental Research
University of Rome La Sapienza
University of Alabama
IN2P3-CNRS
University of Amsterdam
Paul Scherrer Institute
Purdue University
University of Perugia
Massachusetts Institute of Technology
Carnegie Mellon University
RWTH Aachen University
Hungarian Academy of Sciences

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

8 Scopus citations

Abstract

A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb^-1 of integrated luminosity collected with the L3 detector at LEP at centre-of-mass energies 192-202 GeV. No signal is observed and lower mass limits are given as a function of tan β for two scalar top mixing hypotheses. For tan β greater than 0.8, they are m_h > 83.4 GeV and m_A > 83.8 GeV at 95% confidence level.

Original language	English
Pages (from-to)	21-33
Number of pages	13
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	503
Issue number	1-2
DOIs	https://doi.org/10.1016/S0370-2693(01)00192-7
State	Published - Mar 22 2001

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10.1016/S0370-2693(01)00192-7

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@article{2d71558ad911452c964aeeea6a5210f1,

title = "Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e- interactions at √s = 192-202 GeV",

abstract = "A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb-1 of integrated luminosity collected with the L3 detector at LEP at centre-of-mass energies 192-202 GeV. No signal is observed and lower mass limits are given as a function of tan β for two scalar top mixing hypotheses. For tan β greater than 0.8, they are mh > 83.4 GeV and mA > 83.8 GeV at 95\% confidence level.",

author = "\{L3 Collaboration\} and M. Acciarri and P. Achard and O. Adriani and M. Aguilar-Benitez and J. Alcaraz and G. Alemanni and J. Allaby and A. Aloisio and Alviggi, \{M. G.\} and G. Ambrosi and H. Anderhub and Andreev, \{V. P.\} and T. Angelescu and F. Anselmo and A. Arefiev and T. Azemoon and T. Aziz and P. Bagnaia and A. Bajo and L. Baksay and A. Balandras and Baldew, \{S. V.\} and S. Banerjee and Sw Banerjee and A. Barczyk and R. Barill{\`e}re and P. Bartalini and M. Basile and N. Batalova and R. Battiston and A. Bay and F. Becattini and U. Becker and F. Behner and L. Bellucci and R. Berbeco and J. Berdugo and P. Berges and B. Bertucci and Betev, \{B. L.\} and S. Bhattacharya and M. Biasini and A. Biland and Blaising, \{J. J.\} and Blyth, \{S. C.\} and Bobbink, \{G. J.\} and A. B{\"o}hm and L. Boldizsar and B. Borgia and I. Iashvili",

note = "Publisher Copyright: {\textcopyright} 2001 Published by Elsevier Science B.V.",

year = "2001",

month = mar,

day = "22",

doi = "10.1016/S0370-2693(01)00192-7",

language = "English",

volume = "503",

pages = "21--33",

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

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "1-2",

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TY - JOUR

T1 - Search for neutral Higgs bosons of the minimal supersymmetric standard model in e+e- interactions at √s = 192-202 GeV

AU - L3 Collaboration

AU - Acciarri, M.

AU - Achard, P.

AU - Adriani, O.

AU - Aguilar-Benitez, M.

AU - Alcaraz, J.

AU - Alemanni, G.

AU - Allaby, J.

AU - Aloisio, A.

AU - Alviggi, M. G.

AU - Ambrosi, G.

AU - Anderhub, H.

AU - Andreev, V. P.

AU - Angelescu, T.

AU - Anselmo, F.

AU - Arefiev, A.

AU - Azemoon, T.

AU - Aziz, T.

AU - Bagnaia, P.

AU - Bajo, A.

AU - Baksay, L.

AU - Balandras, A.

AU - Baldew, S. V.

AU - Banerjee, S.

AU - Banerjee, Sw

AU - Barczyk, A.

AU - Barillère, R.

AU - Bartalini, P.

AU - Basile, M.

AU - Batalova, N.

AU - Battiston, R.

AU - Bay, A.

AU - Becattini, F.

AU - Becker, U.

AU - Behner, F.

AU - Bellucci, L.

AU - Berbeco, R.

AU - Berdugo, J.

AU - Berges, P.

AU - Bertucci, B.

AU - Betev, B. L.

AU - Bhattacharya, S.

AU - Biasini, M.

AU - Biland, A.

AU - Blaising, J. J.

AU - Blyth, S. C.

AU - Bobbink, G. J.

AU - Böhm, A.

AU - Boldizsar, L.

AU - Borgia, B.

AU - Iashvili, I.

PY - 2001/3/22

Y1 - 2001/3/22

N2 - A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb-1 of integrated luminosity collected with the L3 detector at LEP at centre-of-mass energies 192-202 GeV. No signal is observed and lower mass limits are given as a function of tan β for two scalar top mixing hypotheses. For tan β greater than 0.8, they are mh > 83.4 GeV and mA > 83.8 GeV at 95% confidence level.

AB - A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb-1 of integrated luminosity collected with the L3 detector at LEP at centre-of-mass energies 192-202 GeV. No signal is observed and lower mass limits are given as a function of tan β for two scalar top mixing hypotheses. For tan β greater than 0.8, they are mh > 83.4 GeV and mA > 83.8 GeV at 95% confidence level.

UR - https://www.scopus.com/pages/publications/0002141123

U2 - 10.1016/S0370-2693(01)00192-7

DO - 10.1016/S0370-2693(01)00192-7

M3 - Article

AN - SCOPUS:0002141123

SN - 0370-2693

VL - 503

SP - 21

EP - 33

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

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

IS - 1-2

ER -

Search for neutral Higgs bosons of the minimal supersymmetric standard model in e⁺e^- interactions at √s = 192-202 GeV

Abstract

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