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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- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.2k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR1.2k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1.2k papers
- Institute for Theoretical and Experimental PhysicsRU1.2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT1.2k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR1.1k papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU1.1k papers
- Petersburg Nuclear Physics InstituteRU1.1k papers
- European Organization for Nuclear ResearchCH1.1k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT1.1k papers
18 papers · 1 filter
Construction of Special Solutions for Nonintegrable Dynamical Systems with the help of the Painleve Analysis
S. Yu. Vernov
The generalized Henon-Heiles system has been considered. In two nonintegrable cases with the help of the Painleve test new special solutions have been found as Laurent series, depe…
Quantum Computer with Mixed States and Four-Valued Logic
Vasily E. Tarasov
In this paper we discuss a model of quantum computer in which a state is an operator of density matrix and gates are general quantum operations, not necessarily unitary. A mixed st…
Loosely bound three-body nuclear systems in the J-matrix approach
Yu. A. Lurie, A. M. Shirokov
We discuss the extension of the oscillator-basis -matrix formalism on the case of true -body scattering. The formalism is applied to loosely-bound Li and He nuclei…
Nucleon-nucleon interaction in the -matrix inverse scattering approach and few-nucleon systems
A. M. Shirokov, A. I. Mazur, S. A. Zaytsev +2
The nucleon-nucleon interaction is constructed by means of the -matrix version of inverse scattering theory. Ambiguities of the interaction are eliminated by postulating tridiag…
Pure Stationary States of Open Quantum Systems
Vasily E. Tarasov
Using Liouville space and superoperator formalism we consider pure stationary states of open and dissipative quantum systems. We discuss stationary states of open quantum systems,…
Quantization of non-Hamiltonian and Dissipative Systems
Vasily E. Tarasov
A generalization of canonical quantization which maps a dynamical operator to a dynamical superoperator is suggested. Weyl quantization of dynamical operator, which cannot be repre…
Classical Canonical Distribution for Dissipative Systems
Vasily E. Tarasov
In this paper we derive the canonical distribution as a stationary solution of the Liouville equation for the classical dissipative system. Dissipative classical systems can have s…
Study of the Linked Dipole Chain Model in heavy quark production at the Tevatron
A. V. Lipatov, L. Lonnblad, N. P. Zotov
We present calculations of charm and beauty production at Tevatron within the framework of kT-factorization, using the unintegrated gluon distributions as obtained from the Linked…
Relativistic Instant--Form Approach To The Structure Of Two-Body Composite Systems. Nonzero Spin
A. F. Krutov, V. E. Troitsky
The relativistic approach to electroweak properties of two-particle composite systems developed in Ref. [A.F.Krutov, V.E.Troitsky, Phys.Rev.C. 65 (2002) 045501] is generalized here…
Detection of the neutral MSSM Higgs bosons in the intense-coupling regime at the LHC
Edward Boos, Abdelhak Djouadi, Alexander Nikitenko
We analyse the prospects to detect at the LHC the neutral Higgs particles of the Minimal Supersymmetric Standard Model, when the masses of the two CP-even and of the CP-odd $…
Solving Recurrence Relations for Multi-Loop Feynman Integrals
V. A. Smirnov, M. Steinhauser
We study the problem of solving integration-by-parts recurrence relations for a given class of Feynman integrals which is characterized by an arbitrary polynomial in the numerator…
DIRAC: A High Resolution Spectrometer for Pionium Detection
DIRAC Collaboration
The DIRAC spectrometer has been commissioned at CERN with the aim of detecting atoms produced by a 24 GeV/ high intensity proton beam in thin foil targets. A challengi…
Fano resonances in the overlapping regime
A. I. Magunov, I. Rotter, S. I. Strakhova
The line shape of resonances in the overlapping regime is studied by using the eigenvalues and eigenfunctions of the effective Hamiltonian of an open quantum system. A generalized…
Double parton distributions in the leading logarithm approximation of perturbative QCD
A. M. Snigirev
Recent CDF measurements of the inclusive cross section for a double parton scattering attach a great importance to any theoretical calculations of two-particle distribution functio…
Extracting the jet azimuthal anisotropy from higher order cumulants
I. P. Lokhtin, L. I. Sarycheva, A. M. Snigirev
We analyze the method for calculation of a coefficient of jet azimuthal anisotropy without reconstruction of the nuclear reaction plane considering the higher order correlators bet…
Polarisation in Sfermion Decays: Determining \tanβand Trilinear Couplings
E. Boos, H. -U. Martyn, G. Moortgat-Pick +3
The basic parameters of supersymmetric theories can be determined at future e^+e^- linear colliders with high precision. We investigate in this report how polarisation measurements…
Partonic energy loss in ultrarelativistic heavy ion collisions: jet suppression versus jet fragmentation softening
I. P. Lokhtin, A. M. Snigirev
We discuss the modification of a jet fragmentation function due to medium-induced partonic energy loss in context of leading particle observables in ultrarelativistic nucleus-nucle…
Deep inelastic production at HERA in the -factorization approach and its consequences for the nonrelativistic QCD
S. P. Baranov, N. P. Zotov
In the framework of the -factorization approach, we analyse the inclusive and inelastic production of particles in deep inelastic scattering. We take into account b…