1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Joint Institute for Nuclear ResearchRU1.2k papers
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- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1.2k papers
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- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT1.2k papers
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15 papers · 2 filters
Supersymmetry Parameter Analysis: SPA Convention and Project
J. A. Aguilar-Saavedra, A. Ali, B. C. Allanach +122
High-precision analyses of supersymmetry parameters aim at reconstructing the fundamental supersymmetric theory and its breaking mechanism. A well defined theoretical framework is…
Unintegrated gluon distributions in D* and dijet associated photoproduction at HERA
A. V. Lipatov, N. P. Zotov
We consider the photoproduction of D* mesons associated with two hadron jets at HERA collider in the framework of the kt-factorization approach. The unintegrated gluon densities in…
Leading twist moments of the neutron structure function F2n
M. Osipenko, W. Melnitchouk, S. Simula +2
We perform a global analysis of neutron F2n structure function data, obtained by combining proton and deuteron measurements over a large range of kinematics. From these data the lo…
The background for Cherenkov gluons at RHIC and LHC energies
I. M. Dremin, L. I. Sarycheva, K. Yu. Teplov
The pseudorapidity distribution of centers of dense isolated groups of particles in HIJING model is determined. It can be considered as the background for Cherenkov gluons. If peak…
Prompt photon hadroproduction at high energies in the k_T-factorization approach
A. V. Lipatov, N. P. Zotov
We consider the prompt photon production at high energy hadron colliders in the framework of k_T-factorization approach. The unintegrated quark and gluon distributions in a proton…
A practical criterion of irreducibility of multi--loop Feynman integrals
P. A. Baikov
A practical criterion for the irreducibility (with respect to integration by part identities) of a particular Feynman integral to a given set of integrals is presented. The irreduc…
Prompt photon photoproduction at HERA in the k_T-factorization approach
A. V. Lipatov, N. P. Zotov
We present calculations of the prompt photon photoproduction at HERA collider in the k_T-factorization approach. Both direct and resolved contributions are taken into account. The…
Relic density of dark matter in the NMSSM
G. Belanger, F. Boudjema, C. Hugonie +2
We present a code to compute the relic density of dark matter in the Next-to-Minimal Supersymmetric Standard Model (NMSSM). Dominant corrections to the Higgs masses are calculated…
A model of jet quenching in ultrarelativistic heavy ion collisions and high-pt hadron spectra at RHIC
I. P. Lokhtin, A. M. Snigirev
The method to simulate the rescattering and energy loss of hard partons in ultrarelativistic heavy ion collisions has been developed. The model is a fast Monte-Carlo tool introduce…
Jet Physics in Heavy Ion Collisions with Compact Muon Solenoid detector at the LHC
Igor Lokhtin
The status of CMS jet simulations and physics analysis in heavy ion collisions is presented. Jet reconstruction and high transverse momentum particle tracking in the high multiplic…
Global Analysis of Data on the Proton Structure Function g1 and Extraction of its Moments
M. Osipenko, S. Simula, W. Melnitchouk +7
Inspired by recent measurements with the CLAS detector at Jefferson Lab, we perform a self-consistent analysis of world data on the proton structure function g1 in the range 0.17 <…
Leptoquark Single and Pair production at LHC with CalcHEP/CompHEP in the complete model
Alexander Belyaev, Claude Leroy, Rashid Mehdiyev +1
We study combined leptoquark (LQ) single and pair production at LHC at the level of detector simulation. A set of kinematical cuts has been worked out to maximize significance for…
Jet activity versus alignment
I. P. Lokhtin, A. K. Managadze, L. I. Sarycheva +1
The hypothesis about the relation between the observed alignment of spots in the x-ray film in cosmic ray emulsion experiments and the features of events in which jets prevail at s…
Comparison of SUSY spectrum calculations and impact on the relic density constraints from WMAP
G. Belanger, S. Kraml, A. Pukhov
We compare results of four public supersymmetric (SUSY) spectrum codes, Isajet, Softsusy, Spheno and Suspect to estimate the present-day uncertainty in the calculation of the relic…
Higgs boson production at hadron colliders in the k_T-factorization approach
A. V. Lipatov, N. P. Zotov
We consider the Higgs boson production at high energy hadron colliders in the framework of the k_T-factorization approach. The attention is focused on the dominant gluon-gluon fusi…