10.6k citations
- University of HelsinkiFI1.5k papers
- Universidad de CantabriaES1.4k papers
- Centre National de la Recherche ScientifiqueFR1.4k papers
- Helsinki Institute of PhysicsFI1.4k papers
- University of WarsawPL1.4k papers
- University of California, Santa BarbaraUS1.4k papers
- California Institute of TechnologyUS1.4k papers
- European Organization for Nuclear ResearchCH1.4k papers
- University of California, DavisUS1.3k papers
- National and Kapodistrian University of AthensGR1.3k papers
- Instituto de Física de CantabriaES1.3k papers
- Princeton UniversityUS1.3k papers
21 papers · 1 filter
Dielectric Fundamental Strings in Matrix String Theory
Dominic Brecher, Bert Janssen, Yolanda Lozano
Matrix string theory is equivalent to type IIA superstring theory in the light-cone gauge, together with extra degrees of freedom representing D-brane states. It is therefore the a…
Kovalevskaya top -- an elementary approach
A. M. Perelomov
The goal of this note is to give an elementary and very short solution to equations of motion for the Kovalevskaya top. For this we use some results from original papers by Kovalev…
The performance of spherical wavelets to detect non-Gaussianity in the CMB sky
E. Martinez-Gonzalez, J. E. Gallegos, F. Argueso +2
We investigate the performance of spherical wavelets in discriminating between standard inflationary models (Gaussian) and non-Gaussian models. For the later we consider small pert…
An elementary construction of lowering and raising operators for the trigonometric Calogero-Sutherland model
Wifredo Garcia Fuertes, Miguel Lorente, Askold Perelomov
Quantum Calogero-Sutherland model of type is completely integrable. Using this fact, we give an elementary construction of lowering an raising operators for the trigonometric…
ab inito local vibrational modes of light impurities in silicon
J. M. Pruneda, S. K. Estreicher, J. Junquera +2
We have developed a formulation of density functional perturbation theory for the calculation of vibrational frequencies in molecules and solids, which uses numerical atomic orbita…
Neutrino-nucleon scattering rate in proto neutron star matter
L. Mornas, A. Perez
We present a calculation of the neutrino-nucleon scattering cross section which takes into account the nuclear correlations in the relativistic random phase approximation. Our appr…