Spontaneous R-parity breaking at hadron supercolliders - INSPIRE

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Spontaneous R-parity breaking at hadron supercolliders

M.C. Gonzalez-Garcia
(
- Wisconsin U., Madison
)
,
J.C. Romao
(
- Lisbon, IFM
)
,
J.W.F. Valle
(
- Valencia U.
)

Nov, 1991

29 pages

Published in:

Nucl.Phys.B 391 (1993) 100-126

DOI:

10.1016/0550-3213(93)90143-D

Report number:

FTUV-91-42,
IFIC-91-41,
MAD-PH-678

reference search41 citations

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Abstract: (Elsevier)

If supersymmetry (SUSY) is realized with spontaneous breaking of R -parity, there can be large rates for single sparticle production. We make a detailed study of the rates for Drell-Yan-like single chargino and single neutralino production at a hadron supercollider. The attainable rates are promising in view of the luminosities expected at these facilities. All observational restrictions from cosmology, astrophysics and laboratory are taken into account in our analysis, including the recent LEP results as well as neutrino physics constraints.

R parity: spontaneously broken
spontaneously broken: R parity
sparticle: hadroproduction
hadroproduction: sparticle
p p: interaction
interaction: p p
coupling: Yukawa
Yukawa: coupling
sparticle: decay
decay: sparticle

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