Les Houches 2013:groups:np

2013:groups:np:effectivedm

anonymous@undisclosed.example.com (Anonymous) — Thu, 20 Jun 2013 12:24:24 +0000

Dark matter searches at the LHC Projects: Recommendations for presenting LHC effective DM results Goal - create a short document recommending: 1) How to present effective direct detection cross section limits from monojet (or mono-anything) searches while making clear the limits of the effective theory and the role of a light mediator mass.$\sigma_{LHC}(pp \to \chi \bar{\chi} +X)\sim \left|\frac{g_q g_\chi E}{(s-M_X^2)+iM_X\Gamma_X/2}\right|^2 \sim \frac{1}{\Lambda^4}$$E$$M_X >> M_\chi, E_{c…

2013:groups:np:paired_resonances

anonymous@undisclosed.example.com (Anonymous) — Thu, 20 Jun 2013 14:30:07 +0000

PAIRED RESONANCES * People involved: Giacomo, Aldo, Lorenzo, Guillaume, Sasha B... (please insert your name if interested to join) Projects: Please add your name/interest/ongoing project * - Construction of simplified models (Giacomo, Lorenzo,

2013:groups:np:rhotasks

anonymous@undisclosed.example.com (Anonymous) — Thu, 20 Jun 2013 23:14:34 +0000

The aim is to construct simplified models for EW spin-1 resonances arising from strongly-coupled EWSB dynamics which can be used by the experimental collaborations to report their results. Quantum numbers considered: rhoL (3,1) ; rhoR (1,3) of SO(4)~SU(2)_L x SU(2)_R

2013:groups:np:rpv

anonymous@undisclosed.example.com (Anonymous) — Wed, 19 Jun 2013 22:21:56 +0000

Natural SUSY & RPV Interested people: Definition of model: gluino, higgsino, $\tilde{t}_1$, $\tilde{t}_2$, and $\tilde{b}_1$ present in low energy spectrum. See Evans et. al for pheno study of model without gluinos - ---------- ---------- UDD ---------- Squark LSP decay: $\tilde{t}_1 \to 2j $ Direct $\tilde{t}_1 \tilde{t}_1$ production $\sigma<100pb$$m=150$$\sigma<20pb$$m=300$$\tilde{m}_h > \tilde{m}_{t_2}, \tilde{m}_{b_1}$$\tilde{m}_h < \tilde{m}_{t…

2013:groups:np:simplivl

anonymous@undisclosed.example.com (Anonymous) — Tue, 30 Jul 2013 08:46:14 +0000

Simplified Models for Vector-Like quarks We chose to represent two different classes of models: * Simple VL quarks/top partners on a multiplet by multiplet basis * VL quarks with Minimal Flavour Violation couplings see below for the two projects (model files, who's doing what, etc

2013:groups:np:start

anonymous@undisclosed.example.com (Anonymous) — Thu, 20 Jun 2013 15:33:16 +0000

New Physics BSM physics in the context of a ~125 GeV Higgs boson The third generation * New physics producing tops: classify according to the number of final state top quarks? (Simplified models for mono, single and multitop production?) * Stop and sbottom searches Vector-like fermions

2013:groups:np:stopsbottom

anonymous@undisclosed.example.com (Anonymous) — Tue, 02 Jul 2013 15:45:18 +0000

Stops and Sbottoms Interested people: Dipan, Genevieve, Rohini, Sabine, Suchita, Benjamin, Sophio Pataraia... Stops from gluino production: 4 top final state [nothing yet] Exploiting top polarization We discussed two projects: how does polarization effect the limits on the sbottom decays:

2013:groups:np:susysms

anonymous@undisclosed.example.com (Anonymous) — Wed, 30 Oct 2013 11:12:31 +0000

Simplified models in the SUSY context Interested people: Suchita, Wolfgang, Sabine, Aoife, Sofio, Tobias .... (please add your name!) [ SMS wishlist talk] Wishlist for the presentation of SMS results SUSY simplified model results are a generic and powerful way to constrain MSSM parameter space. Various simplified models topologies are considered by both ATLAS and