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19932026
most citedPlanck 2013 results. I. Overview of products and scientific results

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cond-mat.supr-con2000★ 7 cited

Variational method to study vortex matter in mesoscopic superconductors

W. V. Pogosov, A. L. Rakhmanov, E. A. Shapoval

A simple variational model is proposed to analyze the superconducting state in long cylindrical type-II superconductor placed in the external magnetic field. In the framework of th…

cond-mat.supr-con2000★ 2 cited

First integrals of Ginzburg-Landau equations and stability criteria for vortex-free state in unconventional superconductors

K. I. Kugel, W. V. Pogosov, A. L. Rakhmanov

The first integrals of the Ginzburg-Landau equations for a vortex-free state of superconductors with different mixed symmetries of the order parameter are found. The general bounda…

cond-mat.supr-con2000★ 35 cited

Approximate Ginzburg-Landau solution for the regular flux-line lattice. Circular cell method

W. V. Pogosov, K. I. Kugel, A. L. Rakhmanov +1

A variational model is proposed to describe the magnetic properties of type-II superconductors in the entire field range between and for any values of the Ginzbur…

hep-ph2000★ 1 cited

Charged Higgs Contribution into (t b_bar)-pair Production in Hadronic Collisions

M. V. Foursa, D. A. Murashev, S. R. Slabospitsky

We investigate the charged Higgs boson contribution into -pair production in pp-collisions at LHC. It is shown that due to the $\cz$-boson exchange the total yield of $t\b…

hep-th2000★ 11 cited

On Relation Between Moyal and Kontsevich Quantum Products. Direct Evaluation up to the -Order

A. Zotov

In his celebrated paper Kontsevich has proved a theorem which manifestly gives a quantum product (deformation quantization formula) and states that changing coordinates leads to ga…

hep-ph2000★ 25 cited

Doubly heavy baryons Omega_QQ' vs. Xi_QQ' in sum rules of NRQCD

V. V. Kiselev, A. E. Kovalsky

In the framework of two-point sum rules of NRQCD, the masses and couplings of doubly heavy baryons to the corresponding quark currents are evaluated with account of coulomb-like co…

hep-ph2000★ 6 cited

Electromagnetic Pion and Nucleon Form Factors at Positive and Negative Within the Framework of Quark-Gluon Strings Model

A. B. Kaidalov, L. A. Kondratyuk, D. V. Tchekin

The electromagnetic form factors of pion and nucleon are considered within the framework of the Quark-Gluon Strings Model, where the dependence of the form factors on is dete…

quant-ph2000★ 37 cited

Decoherence and thermalization dynamics of a quantum oscillator

V. V. Dodonov, S. S. Mizrahi, A. L. de Souza Silva

We introduce the quantitative measures characterizing the rates of decoherence and thermalization of quantum systems. We study the time evolution of these measures in the case of a…

astro-ph2000★ 11 cited

Grad-Shafranov equation with anisotropic pressure

V. S. Beskin, I. V. Kuznetsova

The most general form of the nonrelativistic Grad-Shafranov equation describing anisotropic pressure effects is formulated within the double adiabatic approximation. It gives a pos…

hep-th2000★ 58 cited

Consistent Linearized Gravity in Brane Backgrounds

I. Ya. Aref'eva, M. G. Ivanov, W. Mueck +2

A globally consistent treatment of linearized gravity in the Randall-Sundrum background with matter on the brane is formulated. Using a novel gauge, in which the transverse compone…

hep-ph2000★ 167 cited

B_c Decays and Lifetime in QCD Sum Rules

V. V. Kiselev, A. E. Kovalsky, A. K. Likhoded

In the framework of three-point QCD sum rules, the form factors for the semileptonic decays of B_c --> B_s(B_s^*) l νare calculated with account for the Coulomb-like alpha_s/v-corr…