10.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- D. Yakovlev3 profiles81 · h 41
- A. Kamenshchik79 · h 37
- R. Sunyaev2 profiles70 · h 93
- I. Karachentsev68 · h 53
- L. Mashonkina2 profiles67 · h 34
- R. Faustov67 · h 40
- M. Revnivtsev2 profiles65 · h 36
- M. Bayer2 profiles63 · h 57
- Y. Lozovik58 · h 44
- V. Galkin53 · h 38
- A. Kamchatnov49 · h 29
- V. Anisimov2 profiles49 · h 45
- Institute for Nuclear ResearchRU1.1k papers
- Centre National de la Recherche ScientifiqueFR887 papers
- Lomonosov Moscow State UniversityRU875 papers
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU859 papers
- Steklov Mathematical InstituteRU853 papers
- Moscow Institute of Physics and TechnologyRU653 papers
- Institute of AstronomyRU572 papers
- Space Research InstituteRU558 papers
- Landau Institute for Theoretical PhysicsRU539 papers
- Special Astrophysical ObservatoryRU490 papers
- Ioffe InstituteRU432 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR376 papers
71 papers · 1 filter
Stability of the Renormalization Group in the 2D Random Ising and Baxter Models with respect to the Replica Symmetry Breaking
D. E. Feldman, A. V. Izyumov, Viktor Dotsenko
We study the critical properties of the weakly disordered two-dimensional Ising and Baxter models in terms of the renormalization group (RG) theory generalized to take into account…
Statistical Multifragmentation in Central Au+Au Collisions at 35 MeV/u
M. D'Agostino, A. S. Botvina, P. M. Milazzo +32
Multifragment disintegrations, measured for central Au + Au collisions at E/A = 35 MeV, are analyzed with the Statistical Multifragmentation Model. Charge distributions, mean fragm…
Fermi-Bose duality via extra dimension
A. A. Slavnov
Representation of a -dimensional fermion determinant as a path integral of exponent of a -dimensional Hermitean bosonic action is constructed.
WZW Model as an N=4 Supersymmetric Bosonic String with matter
A M Semikhatov, I Yu Tipunin
We consider the sl(2) current algebra at level k=-4 when the sl(2) BRST operator is nilpotent. We formulate a spectral sequence converging to the cohomology of this BRST operator.…
Morphological Instability of Steps During Crystal Growth from Solution Flow
Serge Yu. Potapenko
It is shown that step moving to meet solution flow can be unstable against lateral perturbations. The instability of long-wavelength perturbations occurs at values of the solution…
Singular Vectors of the Topological Conformal Algebra
A M Semikhatov, I Yu Tipunin
A general construction is found for `topological' singular vectors of the twisted N=2 superconformal algebra. It demonstrates many parallels with the known construction for sl(2) s…
Magnetization of a Diffusive Ring: Beyond the Perturbation Theory
V. V. Afonin, Yu. M. Galperin
Average persistent current over a set of diffusive metallic rings with fixed number of electrons is considered. We study the the case where the phase breaking time is much greater…
Heavy Quark Vacuum Polarisation to Three Loops
K. G. Chetyrkin, J. H. Kuehn, M. Steinhauser
The real and imaginary part of the vacuum polarisation function induced by a massive quark is calculated in perturbative QCD up to order . The method is described a…
Generalized phase transitions in finite coupled map lattices
Michael Blank
We investigate generalized phase transitions of type localization - delocalization from one to several Sinai-Bowen-Ruelle invariant measures in finite networks of chaotic elements…
Influence of oxygen ordering kinetics on Raman and optical response in YBa_2Cu_3O_{6.4}
A. A. Maksimov, D. A. Pronin, S. V. Zaitsev +7
Kinetics of the optical and Raman response in YBa_2Cu_3O_{6.4} were studied during room temperature annealing following heat treatment. The superconducting T_c, dc resistivity, and…
Numerical Study of Induced False Vacuum Decay at High Energies
A. N. Kuznetsov, P. G. Tinyakov
We calculate numerically the probability of the false vacuum decay in the massive four-dimensional model from multiparticle initia…
Nucleon Structure Functions at Moderate Q**2: Relativistic Constituent Quarks and Spectator Mass Spectrum
S. A. Kulagin, W. Melnitchouk, T. Weigl +1
We present a model description of the nucleon valence structure function applicable over the entire region of the Bjorken variable x, and above moderate values of Q**2 (> 1 GeV**2)…
How Accurate Must Potentials Be for Successful Modeling of Protein Folding?
Vijay S. Pande, Alexander Yu. Grosberg, Toyoichi Tanaka
Protein sequences are believed to have been selected to provide the stability of, and reliable renaturation to, an encoded unique spatial fold. In recently proposed theoretical sch…
Quantum Origin of the Early Universe and the Energy Scale of Inflation
A. O. Barvinsky, A. Yu. Kamenshchik
Quantum origin of the early inflationary Universe from the no-boundary and tunnelling quantum states is considered in the one-loop approximation of quantum cosmology. A universal e…
Strings as a Model for Parent and Baby Universes: Total Splitting Rates
Khazret S. Nirov, Valery A. Rubakov
Emission of hard microscopic string (graviton) by an excited macroscopic string may be viewed as a model of branching of a -dimensional baby universe off large parent one. W…
Running coupling at small momenta, renormalization schemes and renormalons
N. V. Krasnikov, A. A. Pivovarov
We suggest a method of summing the perturbation theory (PT) asymptotic series related to infrared (IR) renormalons in QCD by using special renormalization schemes in which the runn…
A Simple Law for the Average Time History of Gamma-Ray Bursts and Their Time Dilations
Boris E. Stern
Individual gamma ray bursts (GRBs) have very diverse time behavior - from a single pulse to a long complex sequence of chaotic pulses of different timescales. I studied light curve…
Symmetry approach in boundary value problems
I. T. Habibullin
The problem of construction of the boundary conditions for nonlinear equations is considered compatible with their higher symmetries. Boundary conditions for the sine-Gordon, Jiber…
Dynamics of 2D pancake vortices in layered superconductors
A. S. Mel'nikov
The dynamics of 2D pancake vortices in Josephson-coupled superconducting/normal - metal multilayers is considered within the time-dependent Ginzburg-Landau theory. For temperatures…
Non-minimally coupled complex scalar field in classical and quantum cosmology
A. Yu. Kamenshchik, I. M. Khalatnikov, A. V. Toporensky
We investigate the cosmological model with complex scalar self-interacting inflaton field non-minimally coupled to gravity. The different geometries of the Euclidean classically fo…
Relativistic Description of Exclusive Heavy-to-Light Semileptonic Decays
R. N. Faustov, V. O. Galkin, A. Yu. Mishurov
The method of calculating electroweak decay matrix elements between heavy-heavy and heavy-light meson states is developed in the framework of relativistic quark model based on the…
Josephson Current and Proximity Effect in Luttinger Liquids
Dmitrii L. Maslov, Michael Stone, Paul M. Goldbart +1
A theory describing a one-dimensional Luttinger liquid in contact with superconductor is developed. Boundary conditions for the fermion fields describing Andreev reflection at the…
O(4) symmetric singular solutions and multiparticle cross sections in theory at tree level
F. L. Bezrukov, M. V. Libanov, S. V. Troitsky
We solve the classical euclidean boundary value problem for tree-level multiparticle production in theory at arbitrary energies in the case of symmetric field configur…
Exact Resummations in the Theory of Hydrodynamic Turbulence: III. Scenarios for Anomalous Scaling and Intermittency
Victor L'vov, Itamar Procaccia
Elements of the analytic structure of anomalous scaling and intermittency in fully developed hydrodynamic turbulence are described. We focus here on the structure functions of velo…