Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Search for sleptons in e+ e- collisions at center-of-mass energies of 161-GeV and 172-GeV
AU - Barate, R.
AU - Finch, Alexander
AU - ALEPH Collaboration
PY - 1997
Y1 - 1997
N2 - The data recorded by the ALEPH experiment at LEP at centre-of-mass energies of 161 GeV and 172 GeV were analysed to search for sleptons, the supersymmetric partners of leptons. No evidence for the production of these particles was found. The number of candidates observed is consistent with the background expected from four-fermion processes and γγ-interactions. Improved mass limits at 95% C.L. are reported.
AB - The data recorded by the ALEPH experiment at LEP at centre-of-mass energies of 161 GeV and 172 GeV were analysed to search for sleptons, the supersymmetric partners of leptons. No evidence for the production of these particles was found. The number of candidates observed is consistent with the background expected from four-fermion processes and γγ-interactions. Improved mass limits at 95% C.L. are reported.
U2 - 10.1016/S0370-2693(97)00892-7
DO - 10.1016/S0370-2693(97)00892-7
M3 - Journal article
VL - 407
SP - 377
EP - 388
JO - Physics Letters B
JF - Physics Letters B
SN - 0370-2693
IS - 3-4
ER -