Physical sciences topic list of research papers
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Self-similar shocks and winds in galaxy clusters2008 / Yu-Qing Lou, Yan-Fei Jiang, Chi-Chuan Jin
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Regulation of burstiness by network-driven activation2015 / Guillermo García-Pérez, Marián Boguñá, M. Ángeles Serrano
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Testing general relativity using a bouncing ball
Abstract In a recent article (Liang and Lan, (2011)), we showed that the trajectories predicted by general-relativistic and Newtonian mechanics from the same parameters and initial conditions for a low-speed weak-gravity bouncing ball system will...
2014 / Shiuan-Ni Liang, Boon Leong Lan -
Higgs inflation and suppression of axion isocurvature perturbation
Abstract We point out that cosmological constraint from the axion isocurvature perturbation is relaxed if the Higgs field obtains a large field value during inflation in the DFSZ axion model. This scenario is consistent with the Higgs inflation...
2015 / Kazunori Nakayama, Masahiro Takimoto -
7th European metallurgical conference EMC20132014 / Srecko Stopic
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Higgsless superconductivity from topological defects in compact BF terms
Abstract We present a new Higgsless model of superconductivity, inspired from anyon superconductivity but P- and T-invariant and generalisable to any dimension. While the original anyon superconductivity mechanism was based on incompressible quantum ...
2014 / M. Cristina Diamantini, Carlo A. Trugenberger -
Sensitivity and Uncertainty Analysis of the VENUS-F Critical Core
Abstract A sensitivity and uncertainty analysis was performed for a critical configuration at the VENUS-F facility using three ma- jor nuclear data libraries (JENDL-4.0, ENDF/B-VII.1, and JEFF-3.1.2) and the JENDL-4.0 covariance data. Differences in ...
2015 / Hiroki Iwamoto, Alexey Stankovskiy, Wim Uyttenhove -
Chiral symmetry breaking and chiral polarization: Tests for finite temperature and many flavors
Abstract It was recently conjectured that, in SU ( 3 ) gauge theories with...
2014 / Andrei Alexandru, Ivan Horváth -
Inflation on a non-commutative space–time
Abstract We study inflation on a non-commutative space–time within the framework of enveloping algebra approach which allows for a consistent formulation of general relativity and of the standard model of particle physics. We show that within this...
2015 / Xavier Calmet, Christopher Fritz -
Graviton as a pair of collinear gauge bosons
Abstract We show that the mixed gravitational/gauge superstring amplitudes describing decays of massless closed strings – gravitons or dilatons – into a number of gauge bosons, can be written at the tree (disk) level as linear combinations of pure...
2014 / Stephan Stieberger, Tomasz R. Taylor -
Application of the intermediate frequency range fast wave to the JIPP TII-U plasma2011 / T. Seki, R. Kumazawa, Y. Takase, A. Fukuyama, T. Watari, et al.
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Sneaky light stop
Abstract A light supersymmetric top quark partner (stop) with a mass nearly degenerate with that of the standard model (SM) top quark can evade direct searches. The precise measurement of SM top properties such as the cross-section has been...
2015 / Till Eifert, Benjamin Nachman -
Hyperfine splitting in muonic hydrogen constrains new pseudoscalar interactions
Abstract We constrain the possibility of a new pseudoscalar coupling between the muon and proton using a recent measurement of the 2S hyperfine splitting in muonic hydrogen.
2015 / W.-Y. Keung, D. Marfatia -
Towards a data-driven analysis of hadronic light-by-light scattering
Abstract The hadronic light-by-light contribution to the anomalous magnetic moment of the muon was recently analyzed in the framework of dispersion theory, providing a systematic formalism where all input quantities are expressed in terms of...
2014 / Gilberto Colangelo, Martin Hoferichter, Bastian Kubis, Massimiliano Procura, Peter Stoffer -
Radiative neutrino mass, dark matter and electroweak baryogenesis from the supersymmetric gauge theory with confinement
Abstract We propose a simple model to explain neutrino mass, dark matter and baryogenesis based on the extended Higgs sector which appears in the low-energy effective theory of a supersymmetric gauge theory with confinement. We here consider the ...
2014 / Shinya Kanemura, Naoki Machida, Tetsuo Shindou -
The conformal gauge to the derivative gauge for worldsheet gravity
Abstract The BRST quantizations of worldsheet gravity corresponding to final more acceptable derivative gauge and the standard conformal gauge are studied. We establish a mapping between these two gauges utilizing FFBRST formulation in standard way. ...
2014 / Sudhaker Upadhyay -
On the thermodynamics of hairy black holes
Abstract We investigate the thermodynamics of a general class of exact 4-dimensional asymptotically Anti-de Sitter hairy black hole solutions and show that, for a fixed temperature, there are small and large hairy black holes similar to the...
2015 / Andrés Anabalón, Dumitru Astefanesei, David Choque -
Prediction of the diffuse neutrino flux from cosmic ray interactions near supernova remnants
Abstract In this paper, we present high-energy neutrino spectra from 21 Galactic supernova remnants (SNRs), derived from gamma-ray measurements in the GeV–TeV range. We find that only the strongest sources, i.e. G40.5-0.5 in the north and Vela...
2014 / Matthias Mandelartz, Julia Becker Tjus -
A crystal routine for collimation studies in circular proton accelerators
Abstract A routine has been developed to simulate interactions of protons with bent crystals in a version of SixTrack for collimation studies. This routine is optimized to produce high-statistics tracking simulations for a highly efficient...
2015 / D. Mirarchi, G. Hall, S. Redaelli, W. Scandale -
Discrete Lorentz covariance for quantum walks and quantum cellular automata2014 / Pablo Arrighi, Stefano Facchini, Marcelo Forets