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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Joint Institute for Nuclear ResearchRU1.2k papers
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- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1.2k papers
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- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT1.2k papers
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- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT1.1k papers
34 papers · 1 filter
Differential cross section and recoil polarization measurements for the gamma p to K+ Lambda reaction using CLAS at Jefferson Lab
M. E. McCracken, M. Bellis, C. A. Meyer +1
We present measurements of the differential cross section and Lambda recoil polarization for the gamma p to K+ Lambda reaction made using the CLAS detector at Jefferson Lab. These…
Differential cross section of gamma n to K+ Sigma- on bound neutrons with incident photons from 1.1 to 3.6 GeV
S. Anefalos Pereira, M. Mirazita, P. Rossi +4
Differential cross sections of the reaction gamma d to K+ Sigma- (p) have been measured with the CLAS detector at Jefferson Lab using incident photons with energies between 1.1 and…
Correlations: an Interweaving of Resonance Interaction, Channel Coupling and Coulomb Effects
B. O. Kerbikov, L. V. Malinina
A method is presented for analysis of correlation function of two non-identical particles with strong and Coulomb interactions, resonance formation, channel coupling and spin struc…
Radio Observations of the January 20, 2005 X-Class Event
C. Bouratzis, P. Preka-Papadema, A. Hillaris +3
We present a multi-frequency and multi-instrument study of the 20 January 2005 event. We focus mainly on the complex radio signatures and their association with the active phenomen…
FIESTA 2: parallelizeable multiloop numerical calculations
A. V. Smirnov, V. A. Smirnov, M. Tentyukov
The program FIESTA has been completely rewritten. Now it can be used not only as a tool to evaluate Feynman integrals numerically, but also to expand Feynman integrals automaticall…
Doubling of background solution in 5D stabilized brane world model
Mikhail N. Smolyakov
We discuss a model providing two different stationary background solutions with flat and metric on the branes under the same values of the fundamental parameters. It is sh…
Stable Exact Solutions in Cosmological Models with Two Scalar Fields
Irina Ya. Aref'eva, Nikolay V. Bulatov, Sergey Yu. Vernov
The stability of isotropic cosmological solutions for two-field models in the Bianchi I metric is considered. We prove that the sufficient conditions for the Lyapunov stability in…
Three-loop static potential
Alexander V. Smirnov, Vladimir A. Smirnov, Matthias Steinhauser
We compute the three-loop corrections to the potential of two heavy quarks. In particular we consider in this Letter the purely gluonic contribution which provides in combination w…
Differential cross sections for the reactions gamma p-> p eta and gamma p -> p eta-prime
M. Williams, Z. Krahn, D. Applegate +2
High-statistics differential cross sections for the reactions gamma p -> p eta and gamma p -> p eta-prime have been measured using the CLAS at Jefferson Lab for center-of-mass ener…
On no-go results for the nonlinear Klein-Gordon-Maxwell equations
Mikhail N. Smolyakov
In this paper we propose a new proof of some non-existence results for the nonlinear Klein-Gordon-Maxwell system of equations. The proof is based on the scaling arguments, i.e. spe…
Estimates of hadron azimuthal anisotropy from multiparton interactions in proton-proton collisions at sqrt(s) = 14 TeV
D. d'Enterria, G. Kh. Eyyubova, V. L. Korotkikh +4
We estimate the amount of collective "elliptic flow" expected at mid-rapidity in proton-proton (p-p) collisions at the CERN Large Hadron Collider (LHC), assuming that any possible…
Electroexcitation of nucleon resonances from CLAS data on single pion electroproduction
I. G. Aznauryan, V. D. Burkert, the CLAS Collaboration
We present results on the electroexcitation of the low mass resonances Delta(1232)P33, N(1440)P11, N(1520)D13, and N(1535)S11 in a wide range of Q2. The results were obtained in th…
Fractional Generalization of Quantum Markovian Master Equation
Vasily E. Tarasov
We prove a generalization of the quantum Markovian equation for observables. In this generalized equation, we use superoperators that are fractional powers of completely dissipativ…
Fractional Standard Map
Mark Edelman, Vasily E. Tarasov
Properties of the phase space of the standard map with memory are investigated. This map was obtained from a kicked fractional differential equation. Depending on the value of the…
Partial wave analysis of the reaction gamma p -> p omega$ and the search for nucleon resonances
M. Williams, D. Applegate, M. Bellis +1
An event-based partial wave analysis (PWA) of the reaction gamma p -> p omega has been performed on a high-statistics dataset obtained using the CLAS at Jefferson Lab for center-of…
Differential cross sections and spin density matrix elements for the reaction gamma p -> p omega
M. Williams, D. Applegate, M. Bellis +1
High-statistics differential cross sections and spin density matrix elements for the reaction gamma p -> p omega have been measured using the CLAS at Jefferson Lab for center-of-ma…
Photodisintegration of He into p+t
R. Nasseripour, B. L. Berman, N. Benmouna +2
The two-body photodisintegration of He into a proton and a triton has been studied using the CEBAF Large-Acceptance Spectrometer (CLAS) at Jefferson Laboratory. Real photons pr…
Universal Electromagnetic Waves in Dielectric
Vasily E. Tarasov
The dielectric susceptibility of a wide class of dielectric materials follows, over extended frequency ranges, a fractional power-law frequency dependence that is called the "unive…
Photoproduction of meson pairs on the proton
M. Battaglieri, R. De Vita, A. P. Szczepaniak
The exclusive reaction was studied in the photon energy range 3.0 - 3.8 GeV and momentum transfer range GeV. Data were collected with the CLAS d…
Gravity in Brans-Dicke theory with Born-Infeld scalar field and the Pioneer anomaly
Mikhail N. Smolyakov
In this paper we discuss a model which can be considered as a generalization of the well-known scalar-tensor Brans-Dicke theory. This model possesses an interesting feature: due to…
Study of non-collinear parton dynamics in the prompt photon photoproduction at HERA
A. V. Lipatov, N. P. Zotov
We investigate the prompt photon photoproduction at HERA within the framework of kt-factorization QCD approach. Our consideration is based on the off-shell matrix elements for the…
The extraction of total cross section from
X. Qian, W. Chen, H. Gao
We report on the first measurement of the differential cross section of -meson photoproduction for the exclusive reaction channel. The experiment was perform…
Constraints on parameters of models with extra dimension from primordial nucleosynthesis
Mikhail. Z. Iofa
5D models with one 3D brane and one infinite extra dimension are studied. Matter is confined to the brane, gravity extends to the bulk. Models with positive and negative tension of…
Localization of nonlocal cosmological models with quadratic potentials in the case of double roots
Sergey Yu. Vernov
Nonlocal cosmological models with quadratic potentials are considered. We study the action with an arbitrary analytic function F(\Box_g), which has both double and simple roots. Th…