10.6k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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- Institute for Theoretical and Experimental PhysicsRU2.3k papers
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- Institute for High Energy PhysicsES2.1k papers
- European Organization for Nuclear ResearchCH2.1k papers
- Rutherford Appleton LaboratoryGB2.1k papers
- Charles UniversityCZ2k papers
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415 papers · 1 filter
New complex EAS installation of the Tien Shan Mountain Cosmic Ray Station
A. P. Chubenko, A. L. Shepetov, V. P. Antonova +22
We present a description of the new complex installation for the study of extensive air showers which was created at the Tien Shan mountain cosmic ray station, as well as the resul…
Underground neutron events at Tien Shan and the properties of the eV EAS muonic component
A. Shepetov, A. Chubenko, O. Kryakunova +13
The events of multiple neutron production under 2000g/cm thick rock absorber were studied at the Tien~Shan mountain cosmic ray station, at the altitude of 3340m above the sea l…
Measurements of the low energy neutron and gamma ray accompaniment of extensive air showers in the knee region of primary cosmic ray spectrum
A. Shepetov, A. Chubenko, B. Iskhakov +12
Purposeful investigation of radiation fluxes strongly delayed in relation to the main particles front of extensive air shower (EAS) was undertaken at the Tien Shan Mountain Cosmic…
The multilayer structure of protons
I. M. Dremin
It is argued that the dynamics of the elastic scattering of high-energy protons at intermediate transferred momenta changes with the energy increase. It evolves from the multiple s…
Measurements of the Branching Fractions , and
Belle Collaboration, Y. Li, Y. B. Li +173
Using the data sample of 711 fb of on-resonance data taken by the Belle detector at the KEKB asymmetric-energy electron-positron collider, we present the first measu…
Prospects of observation of gravitationally lensed sources by space submillimeter telescopes
T. I. Larchenkova, A. A. Ermash, A. G. Doroshkevich
In the current paper we consider the prospects of observation of gravitationally lensed sources in far-infrared and submillimeter wavelength ranges by the future space telescopes e…
Formation of normal surface plasmon modes in small sodium nanoparticles
N. L. Matsko
Formation of surface plasmon modes in sodium nanoclusters containing 20-300 atoms was studied using the GW method. It is shown that in the small Na nanoparticles up to 2 nm in size…
Characteristics of the secondary electrons calibration beam of the accelerator S-25R "Pakhra"
V. I. Alekseev, V. A. Baskov, V. A. Dronov +5
The characteristics of the secondary electrons` calibration quasi-monochromatic beam of the accelerator S-25R "Pakhra" of the Lebedev Physical Institute of the Russian Academy of S…
Spinor-Helicity Formalism for Massless Fields in AdS II: Potentials
Balakrishnan Nagaraj, Dmitry Ponomarev
In a recent letter we suggested a natural generalization of the flat-space spinor-helicity formalism in four dimensions to anti-de Sitter space. In the present paper we give some t…
Synthesis of Electron- and Hole-Doped Bulk BaFe2As2 Superconductors by Mechanical Alloying
Kirill Pervakov, Vladimir Vlasenko
Here, we report the successful synthesis of electron- (Ni) and hole- (K) doped bulk BaFe2As2 compounds by means of mechanical alloying (MA) process. The MA technique allows one to…
Study of
K. Chu, M. -Z. Wang, I. Adachi +174
Using a data sample of BB pairs collected on the resonance with the Belle detector at the KEKB asymmetric-energy collider, we report the observat…
Vacuum instability in a constant inhomogeneous electric field. A new example of exact nonperturbative calculations
T. C. Adorno, S. P. Gavrilov, D. M. Gitman
Basic quantum processes (such as particle creation, reflection, and transmission on the corresponding Klein steps) caused by inverse-square electric fields are calculated. These re…
Measurement of mixing parameters using semileptonic decays of neutral kaon
Pavel Pakhlov, Vitaliy Popov
We propose a new method to extract mixing parameters using the decay with the reconstructed in the semileptonic mode. Althou…
Tracer Diffusion on a Crowded Random Manhattan Lattice
Carlos Mejía-Monasterio, Sergei Nechaev, Gleb Oshanin +1
We study by extensive numerical simulations the dynamics of a hard-core tracer particle (TP) in presence of two competing types of disorder - frozen convection flows on a square ra…
Dynamic Majorana resonances and universal symmetry of nonequilibrium thermoelectric quantum noise
Sergey Smirnov
Nonequilibrium states of a nanoscopic system may be achieved by both applying a bias voltage to its contacts and producing a difference in their temperatures. Then the tot…
On the Radio Image of Relativistic Jets -- I. Internal Structure, Doppler Boosting, and Polarization Maps
A. V. Chernoglazov, V. S. Beskin, V. I. Pariev
In this first paper from forthcoming series of works devoted to radio image of relativistic jets from active galactic nuclei the role of internal structure of a flow is discussed.…
Correspondence between Feynman diagrams and operators in quantum field theory that emerges from tensor model
N. Amburg, H. Itoyama, A. Mironov +3
A novel functorial relationship in perturbative quantum field theory is pointed out that associates Feynman diagrams (FD) having no external line in one theory with si…
A new implementation of the Schwarzschild method for constructing observationally-driven dynamical models of galaxies of all morphological types
Eugene Vasiliev, Monica Valluri
We present Forstand, a new code for constructing dynamical models of galaxies with the Schwarzschild orbit-superposition method. These models are constrained by line-of-sight kinem…
Particle Event Generator: A Simple-in-Use System PEGASUS version 1.0
A. V. Lipatov, M. A. Malyshev, S. P. Baranov
PEGASUS is a parton-level Monte-Carlo event generator designed to calculate cross sections for a wide range of hard QCD processes at high energy and collisions, whic…
Phase-sensitive thermoelectricity and long-range Josephson effect supported by thermal gradient
Mikhail S. Kalenkov, Pavel E. Dolgirev, Andrei D. Zaikin
We demonstrate that thermoelectric signal as well as dc Josephson current may be severely enhanced in multi-terminal superconducting hybrid nanostructures exposed to a temperature…
Spectra of electronic excitations in graphene near Coulomb impurities
A. I. Breev, R. Ferreira, D. M. Gitman +1
We study the problem of the electron excitation spectrum in the presence of point-like and regularized Coulomb impurities in gapped graphene. To this end, we use the Dirac model an…
Multiband RadioAstron space VLBI imaging of the jet in quasar S5 0836+710
L. Vega-García, A. P. Lobanov, M. Perucho +11
Detailed studies of relativistic jets in active galactic nuclei (AGN) require high-fidelity imaging at the highest possible resolution. This can be achieved using very long baselin…
Hook variables: cut-and-join operators and -functions
A. Mironov, A. Morozov
Young diagrams can be parameterized with the help of hook variables, which is well known but never studied in big detail. We demonstrate that this is the most adequate parameteriza…
On complete solution of the quantum Dell system
H. Awata, H. Kanno, A. Mironov +1
The mother functions for the eigenfunctions of the Koroteev-Shakirov version of quantum double-elliptic (Dell) Hamiltonians can be presented as infinite series in Miwa variables, v…