INVESTIGADORES
MONTICELLI Fernando Gabriel
artículos
Título:
Search for supersymmetry in pp collisions at √s = 7 TeV in final states with missing transverse momentum and b-jets with the ATLAS detector
Autor/es:
ATLAS COLLABORATION, G. AAD, F. MONTICELLI, ET AL
Revista:
PHYSICAL REVIEW D
Editorial:
AMER PHYSICAL SOC
Referencias:
Lugar: New York; Año: 2012 vol. 213 p. 1 - 23
ISSN:
1550-7998
Resumen:
The results of a search for supersymmetry in events
with large missing transverse momentum and heavy flavour jets using an
integrated luminosity corresponding to 2.05 fb^-1 of pp collisions at
sqrt(s) = 7 TeV recorded with the ATLAS detector at the Large Hadron
Collider are reported. No significant excess is observed with respect to
the prediction for Standard Model processes. Results are interpreted in
a variety of R-parity conserving models in which scalar bottoms and
tops are the only scalar quarks to appear in the gluino decay cascade,
and in an SO(10) model framework. Gluino masses up to 600-900 GeV are
excluded, depending on the model considered.