10.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR2.4k papers
- Institute for Theoretical and Experimental PhysicsRU2.3k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.2k papers
- Joint Institute for Nuclear ResearchRU2.2k papers
- Institute for High Energy PhysicsES2.1k papers
- European Organization for Nuclear ResearchCH2.1k papers
- Rutherford Appleton LaboratoryGB2.1k papers
- Charles UniversityCZ2k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT2k papers
- Petersburg Nuclear Physics InstituteRU2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2k papers
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21 papers · 2 filters
Mesons in ultra-intense magnetic field: an evaded collapse
B. O. Kerbikov, M. A. Andreichikov, Yu. A. Simonov
Spectra of mesons are investigated in the framework of the Hamiltonian obtained from the relativistic path integral in external homogeneous magnetic field. The spectra o…
Prompt charmonia production and polarization at LHC in the NRQCD with -factorization. Part III: meson
S. P. Baranov, A. V. Lipatov
In the framework of -factorization approach, the production and polarization of prompt mesons at the LHC energies is studied. Our consideration is based on the non-relat…
Bound state structure and electromagnetic form factor beyond the ladder approximation
V. Gigante, J. H. Alvarenga Nogueira, E. Ydrefors +3
We investigate the response of the bound state structure of a two-boson system, within a Yukawa model with a scalar boson exchange, to the inclusion of the cross-ladder contributio…
Exclusive open-charm near-threshold cross sections in a coupled-channel approach
T. V. Uglov, Yu. S. Kalashnikova, A. V. Nefediev +2
Data on open-charm channels collected by the Belle Collaboration are analysed simultaneously using a unitary approach based on a coupled-channel model in a wide energy range $\sqrt…
Possibility of hypothetical stable micro black hole production at future 100 TeV collider
Anton V. Sokolov, Maxim S. Pshirkov
We study the phenomenology of TeV-scale black holes predicted in theories with large extra dimensions, under the further assumption that they are absolutely stable. Our goal is to…
A quest for new physics inside the neutron
B. O. Kerbikov
The lecture presents an overview of the quest for the new physics in low energy neutron phenomena. In addition to the traditional topics the quantum damping of oscill…
Unexpected properties of interactions of high energy protons
I. M. Dremin
Experimental data on proton-proton interactions in high energy collisions show quite a special and unexpected behaviour of the proportion of elastic scattering compared to inelasti…
Bottomonium-like states: physics case for energy scan above the threshold at Belle-II
A. E. Bondar, R. V. Mizuk, M. B. Voloshin
The Belle-II experiment is expected to collect large data samples at the and resonances to study primarily and mesons. We discuss what other data above th…
The Evolution of Meson Masses in a Strong Magnetic Field
M. A. Andreichikov, B. O. Kerbikov, E. V. Luschevskaya +2
Spectra of hadrons are investigated in the framework of the Hamiltonian obtained from the relativistic path integral in external homogeneous magnetic field. The spectra…
Testing the parton evolution with the use of two-body final states
S. P. Baranov, H. Jung, A. V. Lipatov +1
We consider the production of quarks and Drell-Yan lepton pairs at LHC conditions focusing attention on the total transverse momentum of the produced pair and on the azim…
Sound Attenuation in Quark Matter Due to Pairing Fluctuations
Boris Kerbikov
The sound wave in dense quark matter is subject to strong absorption due to diquark field fluctuations above T critical. The result is another facet of Mandelshtam-Leontovich slow…
Applicability of the Wigner functional approach to evolution of quantum fields
Andrey Leonidov, Anna Radovskaya
Evolution of highly excited quantum field is considered in the framework of Keldysh formalism . It is demonstrated that leading order (LO) term of semiclassical approximation appea…
Fluctuation sound absorption in quark matter
B. O. Kerbikov, M. S. Lukashov
We investigate the sound absorption in quark matter due to the interaction of the sound wave with the precritical fluctuations of the diquark-pair field above . The soft colle…
Critical behavior of cross sections at LHC
I. M. Dremin
Recent experimental data on elastic scattering of high energy protons show that the critical regime has been reached at LHC energies. The approach to criticality is demonstrated by…
Asymmetric vector mesons produced in nuclear collisions
I. M. Dremin, V. A. Nechitailo
It is argued that the experimentally observed phenomenon of asymmetric shapes of vector mesons produced in nuclear media during high energy nucleus-nucleus collisions can be explai…
Scattering solutions of Bethe-Salpeter equation in Minkowski and Euclidean spaces
J. Carbonell, V. A. Karmanov
We shortly review different methods to obtain the scattering solutions of the Bethe-Salpeter equation in Minkowski space. We emphasize the possibility to obtain the zero energy obs…
Direct Bethe-Salpeter solutions in Minkowski space
J. Carbonell, V. A. Karmanov
We review a method to directly solve the Bethe-Salpeter equation in Minkowski space, both for bound and scattering states. It is based on a proper treatment of the many singulariti…
The interaction region of high energy protons
I. M. Dremin, S. N. White
The spatial view of the interaction region of colliding high energy protons (in terms of impact parameter) is considered. It is shown that the region of inelastic collisions has a…
Associated production of electroweak bosons and heavy mesons at LHCb and prospects to observe double parton interactions
S. P. Baranov, A. V. Lipatov, M. A. Malyshev +2
The production of weak gauge bosons in association with heavy flavored mesons at the LHCb conditions is considered, and a detailed study of the different contributing processes is…
Interplay of quark and meson degrees of freedom in near-threshold states: A practical parametrisation for line shapes
F. -K. Guo, C. Hanhart, Yu. S. Kalashnikova +5
We propose a practical parametrisation for the line shapes of near-threshold states compatible with all requirements of unitarity and analyticity. The coupled-channel system underl…
Zero energy scattering calculation in Euclidean space
J. Carbonell, V. A. Karmanov
We show that the Bethe-Salpeter equation for the scattering amplitude in the limit of zero incident energy can be transformed into a purely Euclidean form, as it is the case for th…