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
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- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT2k papers
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20 papers · 2 filters
Detection of Giant Pulses from the Pulsar PSR B1112+50
A. A. Ershov, A. D. Kuzmin
We detected giant pulses from the pulsar PSR B1112+50. A pulse with an intensity that is a factor of 30 or more higher than the intensity of the average pulse is encountered approx…
Magnetic fields in AGNs and microquasars
A. F. Zakharov, N. S. Kardashev, V. N. Lukash +1
Observations of AGNs and microquasars by ASCA, RXTE, Chandra and XMM-Newton indicate the existence of wide X-ray emission lines of heavy ionized elements in their spectra. The emis…
Spectral Features and Masses in the PeV Region
A. D. Erlykin, A. W. Wolfendale
An analysis is made of the masses and spectral features for cosmic rays in the PeV region, insofar as they have a bearing on the problem of the interaction of cosmic ray particles.…
Nuclear Composition of Gamma-Ray Burst Fireballs
Andrei M. Beloborodov
We study three processes that shape the nuclear composition of GRB fireballs: (1) neutronization in the central engine, (2) nucleosynthesis in the fireball as it expands and cools,…
Properties of the Interstellar Medium and the Propagation of Cosmic Rays in the Galaxy
A. D. Erlykin, A. A. Lagutin, A. W. Wolfendale
The problem of the origin of cosmic rays in the shocks produced by supernova explosions at energies below the so called 'knee' (at ~3*10 GeV) in the energy spectrum is addresse…
Radiation drag effects on magnetically dominated outflows around compact objects
V. S. Beskin, Nadia L. Zakamska, H. Sol
The effects of radiation drag force on the structure of relativistic electron-positron and electron-proton outflows are considered within the one-fluid approximation for quasi-mono…
An Induction Accelerator of Cosmic Rays on the Axis of an Accretion Disk
A. A. Shatskiy, N. S. Kardashev
The structure and magnitude of the electric field created by a rotating accretion disk with a poloidal magnetic field is found for the case of a vacuum approximation along the axis…
The Origin of Radio Haloes and Non-thermal Emission in Clusters of Galaxies
H. Liang, V. Dogiel, M. Birkinshaw
We study the origin of the non-thermal emission from the intracluster medium, including the excess hard X-ray emission and cluster-wide radio haloes, through fitting two representa…
Change of primary cosmic radiation nuclear composition in the energy range 10^{15} - 10^{17} eV
T. T. Barnaveli, A. P. Chubenko, N. A. Eristavi +3
The dependence E_h (N_e) of Extensive Air Shower (EAS) hadronic component energy flux on the number N_e of particles in EAS is investigated in the primary energy range of the order…
Extending the Shakura-Sunyaev approach to a strongly magnetized accretion disc model
V. I. Pariev, E. G. Blackman, S. A. Boldyrev
We develop a model of thin turbulent accretion discs supported by magnetic pressure of turbulent magnetic fields. This applies when the turbulent kinetic and magnetic energy densit…
Ionization history of the cosmic plasma in the light of the recent CBI and future PLANCK data
A. G. Doroshkevich, I. P. Naselsky, P. D. Naselsky +1
The paper is devoted to the methods of determination of the cosmological parameters from recent CMB observations. We show that the more complex models of kinetics of recombination…
Statistical characteristics of observed Ly- forest and the shape of initial power spectrum
M. Demiański, A. Doroshkevich, V. Turchaninov
Properties of 5000 observed Ly- absorbers are investigated using the model of formation and evolution of DM structure elements based on the Zel'dovich theory. This model…
The Magnetospheric Flare on Compact Magnetized Object (Neutron Star or White Dwarf) - Model for Cosmological Gamma-Ray Burst (GRB)
Ya. N. Istomin, B. V. Komberg
The SN explosion in the closed binary can give the magnetospheric flare possessing the properties of GRB. The SN shock, flowing around the magnetosphere of a magnetized neutron sta…
Parameters of Warm Molecular Clouds from Methyl Acetylene Observations
A. V. Alakoz, S. V. Kalenskii, V. G. Promislov +2
The results of a survey of 63 galactic star-forming regions in the 6_K-5_K and 5_K-4_K methyl acetylene lines at 102 and 85 GHz, respectively, are presented. Fourty-three sources w…
Magnetorotational Instability in Liquid Metal Couette Flow
K. Noguchi, V. I. Pariev, S. A. Colgate +2
Despite the importance of the magnetorotational instability (MRI) as a fundamental mechanism for angular momentum transport in magnetized accretion disks, it has yet to be demonstr…
Evidence for a Fast Decline in the Progenitor Population of Gamma Ray Bursts and the Nature of their Origin
B. E. Stern, J-L. Atteia, K. Hurley
We show that the source population of long gamma-ray bursts (GRBs) has declined by at least a factor of 12 (at the 90% confidence level) since the early stages of the Universe ($z…
An adaptive filter for the PLANCK Compact Source Catalogue construction
L. -Y. Chiang, H. E. Jorgensen, I. P. Naselsky +3
We develop a linear algorithm for extracting extragalactic point sources for the Compact Source Catalogue of the upcoming PLANCK mission. This algorithm is based on a simple top-ha…
Cherenkov radiation by particles traversing the background radiatio n
I. M. Dremin
High energy particles traversing the Universe through the cosmic microwave backgroung radiation can, in principle, emit Cherenkov radiation. It is shown that the energy threshold f…
The gradient of diffuse gamma-ray emission in the Galaxy
D. Breitschwerdt, V. A. Dogiel, H. J. Voelk
We show that the well-known discrepancy between the radial dependence of the Galactic cosmic ray (CR) nucleon distribution, as inferred most recently from EGRET observations of dif…
Gravitational Bending of Light Near Compact Objects
Andrei M. Beloborodov
A photon emitted near a compact object at an angle with respect to the radial direction escapes to infinity at a different angle . This bending of light is caused by a str…