SUSY Les Houches Accord 2

The Supersymmetry Les Houches Accord (SLHA) [1] provides a universal set of conventions for conveying spectral and decay information for supersymmetry analysis problems in high energy physics. Here, we propose extensions of the conventions of the first SLHA to include various generalisations: the minimal supersymmetric standard model with violation of CP, R-parity, and flavour, as well as the simplest next-to-minimal model. 1 DAMTP, CMS, University of Cambridge, Wilberforce Road, Cambridge, CB3 0WA, United Kingdom 2 School of Physics, Monash University, Melbourne VIC 3800, Australia 3 LAPTH, CNRS, UMR 5108, Chemin de Bellevue BP110, F-74941, Annecy-le-Vieux, France 4 University of Bonn, Physics Insitute, Nussallee 12, D-53115 Bonn, Germany 5 Harish Chandra Research Institute, Chhatnag Road, Jhunsi, Allahabad 211019, India 6 Laboratoire de Physique Théorique, Université de Paris Sud XI, Bât. 210, F-91405, Orsay, France 7 Università di Torino and INFN, sez. di Torino, 10125 Torino, Italy 8 Indian Institute of Science, Center for Theoretical Studies, Bangalore 560012, Karnataka, India 9 Theory Group, IPNS, KEK, Tsukuba, 305-0801, Japan 10 Universitat de Barcelona, Dept. de Fisica Fonamental, Diagonal 647, E-08028 Barcelona, Spain 11 Tata Institute for Fundamental Research, Homi Bhabha Road, Mumbai, India 12 MPI, Werner Heisenberg Inst., Föhringer Ring 6, D-80805 Munich, Germany 13 IFCA (CSIC–UC), Avda. de los Castros s/n, 39005 Santander, Spain 14 LPTA, Université Montpellier II, F-34095 Montpellier,Cedex 5, France 15 CERN, Department of Physics, Theory Unit, CH-1211, Geneva 23, Switzerland 16 SLAC, Stanford University, Stanford, CA 94309, USA 17 The University of Edinburgh, School of Physics, James Clerk Maxwell Building, King’s Buildings, Mayfield Road, Edinburgh EH9 3JZ, United Kingdom 18 Theoretical Physics, Fermilab, P.O. Box 500, Batavia, IL 60510-0500, USA 19 ETH Zurich, CH-8093 Zurich, Switzerland 20 University of Southampton, School of Physics and Astronomy, Highfield, Southampton S017 1BJ, United Kingdom †[email protected]; see http://home.fnal.gov/∼skands/slha/ for updates and examples. Submitted to Computer Physics Communications SLAC-PUB-12765