搜索结果: 1-15 共查到“知识库 理学 LHC”相关记录105条 . 查询时间(0.099 秒)
Evidence for Conservatism in LHC SUSY Searches
Uncertainty estimation High Energy Physics
2012/11/22
The standard for discovery in the high energy physics community for claiming discovery of new physics is a $5\sigma$ excess in the observed signal over the estimated background. While a $3\sigma$ exce...
News from CERN, LHC Status and Strategy for Linear Colliders
CERN LHC Status Strategy Linear Colliders
2012/2/28
This paper presents the latest development at CERN, concentrating on the status of the LHC and the strategy for future linear colliders. The immediate plans include the exploitation of the LHC at its ...
Hidden SUSY at the LHC: the light higgsino-world scenario and the role of a lepton collider
Supersymmetry Phenomenology Supersymmetric Standard Model Large Hadron Collider
2011/10/14
While the SUSY flavor, CP and gravitino problems seem to favor a very heavy spectrum of matter scalars, fine-tuning in the electroweak sector prefers low values of superpotential mass \mu. In the limi...
Pseudorapidity distributions of produced charged hadrons in pp collisions at RHIC and LHC energies
produced charged hadrons RHIC LHC energies
2011/7/21
The energy dependence of charged-hadron production in proton-proton collisions at RHIC and LHC energies is investigated in a nonequilibrium-statistical relativistic diffusion model (RDM) with three so...
Vector Meson Production in Coherent Hadronic Interactions: An update on predictions for RHIC and LHC
Coherent Hadronic Interactions Vector Meson Production
2011/7/21
In this letter we update our predictions for the photoproduction of vector mesons in coherent $pp$ and $AA$ collisions at RHIC and LHC energies using the color dipole approach and the Color Glass Cond...
Thermal Upsilon(1s) and chi_b1 suppression in sqrt(s_NN)=2.76 TeV Pb-Pb collisions at LHC
Thermal Upsilon chi_b1 suppression LHC
2011/7/21
I compute the thermal suppression of the Upsilon(1s) and chi_b1 states in sqrt(s_NN)=2.76 TeV Pb-Pb collisions.
Study of $ππ$ correlations at LHC and RHIC energies in $pp$ collisions within the quark-gluon string model
quark-gluon string model RHIC energies
2011/7/21
The Quark Gluon String Model (QGSM) reproduces well the global characteristics of the $pp$ collisions at RHIC and LHC, e.g., the pseudorapidity and transverse momenta distributions at different centra...
The thermal model on the verge of the ultimate test: particle production in Pb-Pb collisions at the LHC
ultimate test thermal model on the verge Pb-Pb collisions
2011/7/21
We investigate the production of hadrons in nuclear collisions within the framework of the thermal (or statistical hadronization) model. We discuss both the ligh-quark hadrons as well as charmonium an...
The transverse momentum spectra, elliptic flow and interferometry radii for Pb-Pb collisions at the LHC are calculated in relativistic viscous hydrodynamics.
The use of statistical methods for the search for new physics at the LHC (in Russian)
statistical methods search new physics LHC
2011/8/5
Abstract: We review statistical methods used for the search for new physics at LHC.
Sensitivity of Azimuthal Jet Tomography to Early Time Energy-Loss at RHIC and LHC
RHIC and LHC Energy-Loss Tomography
2011/7/20
We compute the jet path-length dependence of energy-loss for higher azimuthal harmonics of jet-fragments in a generalized model of energy-loss that can interpolate between pQCD and AdS/CFT limits and ...
Monte-Carlo implementations of kT -factorization formula with both KLN and running-coupling BK unintegrated gluon distributions for nucleus-nucleus collisions are used to analyze recent experimental d...
A Two-Tiered Correlation of Dark Matter with Missing Transverse Energy: Reconstructing the Lightest Supersymmetric Particle Mass at the LHC
Correlation Dark Matter Missing Transverse Energy Reconstructing Lightest Supersymmetric
2011/10/18
We suggest that non-trivial correlations between the dark matter particle mass and collider based probes of missing transverse energy H_T^miss may facilitate a two tiered approach to the initial disco...
LHC High Beta* Runs: Transport and Unfolding Methods
LHC High Beta Transport Unfolding Methods
2011/8/4
Abstract: The paper describes the transport of the elastically and diffractively scattered protons in the proton-proton interactions at the LHC for the high beta* runs. A parametrisation of the attere...
Global fits of the cMSSM including the first LHC and XENON100 data
Global fits cMSSM including first LHC XENON100 data
2011/10/18
We present updated global fits of the constrained Minimal Supersymmetric Standard Model (cMSSM), including the most recent constraints from the ATLAS and CMS detectors at the LHC, as well as the most ...