TY - JOUR
T1 - CP violation in chargino production and decay into sneutrino
AU - Bartl, Alfred
AU - Fraas, Hans
AU - Kittel, O
AU - Majerotto, Walter
N1 - DOI: 10.1016/j.physletb.2004.07.055
Coden: PYLBA
Affiliations: Inst. für Theoretische Physik, Universität Wien, Boltzmanngasse 5, A-1090 Wien, A.; Inst. für Theoretische Physik, Universität Würzburg, Am Hubland, D-97074 Wurzburg, G.; Institut für Hochenergiephysik, Österreichische Akad. der Wiss., Nikolsdorfergasse 18, A-1050 W.
Adressen: Inst. für Theoretische Physik; Universität Wien; Boltzmanngasse 5, A-1090 Wien, A.email: [email protected]
Source-File: Phy515Scopus.csv
Import aus Scopus: 2-s2.0-4444235369
Importdatum: 18.01.2007 15:24:58
PY - 2004
Y1 - 2004
N2 - We study CP odd asymmetries in chargino production e+e−→χ˜1±χ˜2∓ and the subsequent two-body decay of one chargino into a sneutrino. We show that in the Minimal Supersymmetric Standard Model with complex parameter μ the asymmetries can reach 30%. We discuss the feasibility of measuring these asymmetries at a linear collider with √s =800 GeV and longitudinally polarized beams. © 2004 Elsevier B.V. All rights reserved.
AB - We study CP odd asymmetries in chargino production e+e−→χ˜1±χ˜2∓ and the subsequent two-body decay of one chargino into a sneutrino. We show that in the Minimal Supersymmetric Standard Model with complex parameter μ the asymmetries can reach 30%. We discuss the feasibility of measuring these asymmetries at a linear collider with √s =800 GeV and longitudinally polarized beams. © 2004 Elsevier B.V. All rights reserved.
U2 - 10.1016/j.physletb.2004.07.055
DO - 10.1016/j.physletb.2004.07.055
M3 - Article
SN - 0370-2693
VL - 598
SP - 76
EP - 82
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 -