Physical sciences topic list of research papers
-
Computing Steady Vortex Flows of Prescribed Topology
Abstract We consider the problem of finding steady states of the two-dimensional Euler equation from topology-preserving rearrangements of a given vorticity distribution. We begin by briefly reviewing a range of available numerical methodologies. We ...
2013 / Paolo Luzzatto-Fegiz, Charles H.K. Williamson -
Charged black holes in Gauss–Bonnet extended gravity
Abstract Charged black holes in Gauss–Bonnet extended gravity are studied. The electromagnetic field is coupled non-minimally, as in U(2,2) Chern–Simons theory. We find that the geometrical properties of the solution exhibit “phase transitions” as...
2003 / Máximo Bañados -
Three family Z3 orbifold trinification, MSSM and doublet–triplet splitting problem
Abstract A Z 3 orbifold compactification of E 8×E 8 ′ heterotic string is considered toward a trinification SU(3)3 with three light families. The GUT scale VEVs of...
2003 / Kang-Sin Choi, Jihn E. Kim -
Flavor asymmetry of the polarized light sea: models vs. data
Abstract The flavor asymmetry of the polarized light sea, Δ u ̄ −Δ d ...
2003 / V Barone, T Calarco, A Drago, M.C Simani -
One-loop weak corrections to the bb̄ cross section at TeV energy hadron colliders
Abstract We investigate one-loop weak corrections to the production cross section of two b-jets at Tevatron and Large Hadron Collider (LHC). We establish that they are small at inclusive level but dominant in exclusive observables that have a...
2003 / E. Maina, S. Moretti, M.R. Nolten, D.A. Ross -
Screening and antiscreening in anisotropic QED and QCD plasmas
Abstract We use a transport-theory approach to construct the static propagator of a gauge boson in a plasma with a general axially- and reflection-symmetric momentum distribution. Non-zero magnetic screening is found if the distribution is...
2003 / Michael C. Birse, Chung-Wen Kao, Gouranga C. Nayak -
Statistical test of anarchy
Abstract “Anarchy” is the hypothesis that there is no fundamental distinction among the three flavors of neutrinos. It describes the mixing angles as random variables, drawn from well-defined probability distributions dictated by the group Haar...
2003 / André de Gouvêa, Hitoshi Murayama -
Testing chiral dynamics in pionic atoms
Abstract The energy dependence of chirally expanded πN isoscalar and isovector amplitudes b 0(E) and b 1(E), respectively, for zero-momentum off-shell pions near threshold, is used to impose the minimal...
2003 / E Friedman, A Gal -
Pentaquark in the Skyrme model
Abstract The mass of the newly discovered pentaquark is calculated within the framework of the SU(3) Skyrme model. Various estimates based on the model independent approach are compared with the model results and with the chiral quark model. Our...
2003 / Michał Praszałowicz -
Ultrasonic field generated by a transducer non axially located at the end of a cylindrical waveguide surrounded by an elastic medium
Abstract The calculation of the ultrasonic field generated by a transducer non axially located at the end of a semi-infinite cylindrical waveguide surrounded by an elastic medium is performed. Numerical results representing power flow, waveforms and ...
2010 / Slah Yaacoubi, Éric Ducasse, Marc Deschamps, Laurent Laguerre -
Inertial-subrange structures of isotropic incompressible magnetohydrodynamic turbulence in the Lagrangian renormalized approximation2007 / Kyo Yoshida, Toshihico Arimitsu
-
Corrigendum to "Significance tests for the wavelet cross spectrum and wavelet linear coherence" published in Ann. Geophys., 26, 3819–3829, 20082013 / Z. Ge
-
A many-body problem with point interactions on two-dimensional manifolds2013 / Fatih Erman, O Teoman Turgut
-
Optimizing the Thermal Read-Out Technique for MIP-Based Biomimetic Sensors: Towards Nanomolar Detection Limits2013 / Bram Geerets, Marloes Peeters, Bart Grinsven, Karolien Bers, Ward de Ceuninck, et al.
-
Statistical characteristics of PMWE observations by the EISCAT VHF radar2013 / I. Strelnikova, M. Rapp
-
On arc-polarized structures in the solar wind2010 / B. U. Ö. Sonnerup, S. E. Haaland, G. Paschmann
-
Unification of Quantum and Gravity by Non Classical Information Entropy Space2013 / Germano Resconi, Ignazio Licata, Davide Fiscaletti
-
New Dielectric Sensors and Sensing Techniques for Soil and Snow Moisture Measurements2009 / Markus Stacheder, Franz Koeniger, Rainer Schuhmann
-
Modified Newton's Law of Gravitation due to Minimal Length in Quantum Gravity2013 / Ahmed Farag Ali, A. Tawfik
-
Dynamically Focused Gaussian Beams for Seismic Imaging2011 / Robert L. Nowack