24 citations · 158 across the 33 of their papers we have counts for
33 papers
Status of the LUX Dark Matter Search
S. Fiorucci, D. S. Akerib, S. Bedikian +44
The Large Underground Xenon (LUX) dark matter search experiment is currently being deployed at the Homestake Laboratory in South Dakota. We will highlight the main elements of desi…
Gravitino Dark Matter
Wilfried Buchmuller
Gravitino dark matter, together with thermal leptogenesis, implies an upper bound on the masses of superparticles. In the case of broken R-parity the constraints from primordial nu…
Cosmic-Ray Signatures of Dark Matter Decay
David Tran
In light of recent observations of an anomalous excess of high-energy positrons and electrons by the PAMELA and Fermi LAT experiments, we investigate exotic cosmic-ray signatures i…
String Model Building
Stuart Raby
In this talk I review some recent progress in heterotic and F theory model building. I then consider work in progress attempting to find the F theory dual to a class of heterotic o…
Mixed Axion/Axino Dark Matter in mSUGRA and Yukawa-unified SUSY
Heaya Ann Summy
Axion/axino dark matter (DM) is explored in the minimal supergravity (mSUGRA) and Yukawa-unified supersymmetric grand-unified theory (SUSY GUT) models with surprising results. For…
Indirect Dark Matter Searches in the Light of ATIC, FERMI, EGRET and PAMELA
Wim de Boer
Recently, new data on antiprotons and positrons from PAMELA, e- + e+ spectra from ATIC, FERMI and HESS up to TeV energies all indicate deviations from expectations, which has cause…
Fermion mass hierarchy and new physics at the TeV scale
S. Nandi
In this talk, I present a new framework to understand the long-standing fermion mass hierarchy puzzle. We extend the Standard Model gauge symmetry by an extra local U(1)_S symmetry…
Search for trilepton SUSY signal at CDF
John Strologas
The chargino-neutralino production with subsequent leptonic decays is one of the most promising supersymmetry (SUSY) signatures at the Tevatron proton-antiproton collider. We prese…
CP Violating Asymmetry in Stop Decay into Bottom and Chargino
Sebastian M. R. Frank, Helmut Eberl
In the MSSM with complex parameters, loop corrections to the decay of a stop into a bottom quark and a chargino can lead to a CP violating decay rate asymmetry. We calculate this a…
SUSY-QCD corrections to dark matter annihilations
K. Kovarik, B. Herrmann
We present full QCD and SUSY-QCD corrections to neutralino pair annihilation into quark-antiquark pairs. We show results and numerically evaluate their impact on the neutralino ann…
Searches for Beyond the Standard Model Higgs Bosons in ppbar collisions at sqrt{s}=1.96 TeV
Prolay Kumar Mal
The recent results on various Beyond the Standard Model (BSM) Higgs boson searches performed by the DZERO experiment at the Tevatron are presented here. In particular, the Higgs bo…
Searches for SUSY with the ATLAS detector
O. Jinnouchi
We present a review of the SUSY search strategies in ATLAS in conjunction with a readiness of the detector systems for first collision data in 2009 fall. Commissioning was performe…
Two-photon exclusive production of supersymmetric pairs at the LHC
K. Piotrzkowski, N. Schul
The two-photon exclusive production of charged supersymmetric pairs at the LHC has a clean and unique signature - two very forward scattered protons and two opposite charged lepton…
Diboson physics at CDF
Alberto Annovi
At the Fermilab Tevatron, the CDF detector is used to study diboson production in collisions at = 1.96 TeV. We report recent diboson production measurements,…
Precise Predictions for Higgs Production in Neutralino Decays
A. C. Fowler
Complete one-loop results, supplemented by two-loop Higgs propagator-type corrections, are obtained for the class of processes chi^0_i->chi^0_j h_a in the MSSM with CP-violating ph…
Phenomenological Consequences of the Constrained Exceptional Supersymmetric Standard Model
P. Athron, S. F. King, D. J. Miller +2
The Exceptional Supersymmetric Standard Model (ESSM) provides a low energy alternative to the MSSM, with an extra gauged U(1) symmetry, solving the -problem of the MSSM.…
AMSB Demystified
Dong-Won Jung, Jae Yong Lee
We reinterpret anomaly-mediated supersymmetry breaking from a field-theoretic perspective in which superconformal anomalies couple to either the chiral compensator or the …
Selecting the Optimal LHC Signatures for Distinguishing Models
Baris Altunkaynak
An algorithm is developed which the goal of producing the most statistically significant signature list for distinguishing between two candidate models given a set of LHC observati…
Phenomenology of a New Supersymmetric Standard Model: The SSM
Carlos Munoz
The SSM solves the problem of the MSSM and explains the origin of neutrino masses by simply using right-handed neutrino superfields. The solution implies the breaking of R-…
Signatures of long-lived colored sparticles
Rasmus Mackeprang
In this paper an updated Geant4 simulation toolkit is presented describing the interactions in matter of heavy hadrons containing long-lived squarks and gluinos. Generic signatures…
Operators in ultraviolet completions for Electroweak collective symmetry breaking
Nobuhiro Uekusa
In a gauge theory with SU(5) broken to SU(2)U(1), the Higgs mass squared receives only logarithmic divergence from all scalar-gauge interactions at one loop. The same patte…
Local Grand Unification and String Theory
Hans Peter Nilles, Saul Ramos-Sanchez, Patrick K. S. Vaudrevange
The low energy effective action of string theory depends strongly on the process of compactification and the localization of fields in extra dimensions. Explicit string constructio…
A review on axions and the strong CP problem
Jihn E. Kim
We review the recent developments on axion physics. Some new comments on the strong CP problem, the axion mass, and the simple energy loss mechanism of white dwarfs and related iss…
Antigravitation
Sabine Hossenfelder
We discuss why there are no negative gravitational sources in General Relativity and show that it is possible to extend the classical theory such that repulsive gravitational inter…