Physical sciences topic list of research papers
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Landau–Ginzburg limit of black holeʼs quantum portrait: Self-similarity and critical exponent
Abstract Recently we have suggested that the microscopic quantum description of a black hole is an overpacked self-sustained Bose-condensate of N weakly-interacting soft gravitons, which obeys the rules of ʼt Hooftʼs large-N physics. In this Letter...
2012 / Gia Dvali, Cesar Gomez -
Systematic Study of Anisotropic Magnetoresistance in (Ga,Mn)As
Abstract We systematically study the anisotropic magnetoresistance (AMR) on a series of optimized (Ga,Mn)As samples. The crystalline and non-crystalline contributions to the AMR were separated and an apparent higher-order term (of six-fold symmetry) ...
2015 / Zdeněk Kašpar, Kamil Olejník, Karel Výborný, Helena Reichlová, Miroslav Maryško, et al. -
Field dependence of the magnetocaloric effect in materials with a second order phase transition: A master curve for the magnetic entropy change2006 / V. Franco, J. S. Blázquez, A. Conde
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A Recursive Bayesian Method for Multi-Target Detection and Tracking Using Particle Swarms
Abstract A recursive Bayesian method of multi-target detection and tracking (MTDT) is proposed. Two kinds of particle swarms, birth and tracking particle swarms, are employed to implement a recursive Bayesian filter for MTDT by two steps of update...
2012 / Zhaoping Wu, Su Tao -
Transformation between statistical ensembles in the modelling of nuclear fragmentation
Abstract We explore the conditions under which the particle number conservation constraint deforms the predictions of fragmentation observables as calculated in the grand canonical ensemble. We derive an analytical formula allowing to extract...
2013 / G. Chaudhuri, F. Gulminelli, S. Mallik -
GLRT-based array receivers for the detection of a known signal with unknown parameters corrupted by noncircular interferences2011 / Pascal Chevalier, Abdelkader Oukaci, Jean-Pierre Delmas
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Matter stability in modified teleparallel gravity
Abstract We study the matter stability in modified teleparallel gravity or f ( T ) theories. We show that there is no...
2012 / A. Behboodi, S. Akhshabi, K. Nozari -
Constraints of the variation of fundamental couplings and sensitivity of the equation of state of dense matter
Abstract We discuss the coupled variations of the gravitational, strong and electroweak coupling constants and the current knowledge of the nuclear equation of state based on heavy ion collision experiments and neutron star mass–radius relationship. ...
2012 / M. Ángeles Pérez-García, C.J.A.P. Martins -
Energy splitting between the first two quasi-particle states in 230Pa in comparison with the isotone 229Th
Abstract Excited states of the odd–odd isotope 230Pa have been identified by means of the one-neutron transfer reaction 231Pa( d → ...
2012 / T. Kotthaus, P. Reiter, H. Hess, M. Kalkühler, A. Wendt, et al. -
Emerging Chirality in Artificial Spin Ice2012 / W. R. Branford, S. Ladak, D. E. Read, K. Zeissler, L. F. Cohen
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Leptonic constant of the pseudoscalar B c meson2006 / Valery Kiselev
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Ionization of biomolecular targets by ion impact: input data for radiobiological applications2013 / Pablo de Vera, Isabel Abril, Rafael Garcia-Molina, Andrey V Solov'yov
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Double heavy meson production through double parton scattering in hadronic collisions
Abstract It is shown that the contribution from double parton scattering to the inclusive double heavy meson yield is quite comparable with the usually considered mechanism of their production at the LHC energy. For some pairs of heavy flavored...
2011 / S.P. Baranov, A.M. Snigirev, N.P. Zotov -
Towards Loop Quantum Supergravity (LQSG)
Abstract Should nature be supersymmetric, then it will be described by Quantum Supergravity at least in some energy regimes. The currently most advanced description of Quantum Supergravity and beyond is Superstring Theory/M-Theory in 10/11...
2012 / N. Bodendorfer, T. Thiemann, A. Thurn -
Understanding of radial and elliptic expansion with quark number scaling and blast wave model in 200 GeV Au+Au at RHIC-PHENIX2012 / Yoshimasa Ikeda
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Probing the QCD chiral cross-over transition in heavy ion collisions2012 / Krzysztof Redlich
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Robustness of predator-prey models for confinement regime transitions in fusion plasmas2013 / H. Zhu, S. C. Chapman, R. O. Dendy
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Instability by Weak Precession of the Flow in a Rotating Sphere
Abstract A linear stability analysis is presented of the steady flow in a rapidly rotating sphere undergoing weak precession. It is well-known that without precession all disturbances damp with decay rate proportional to Re−1/2 where Re = a2Ωs/ν is...
2013 / Shigeo Kida -
Bottle atom trapping configuration by optical dipole forces
Abstract The bottle beam configuration is a light field created by the interference of a pair of Laguerre–Gauss light beams with zero orbital angular momentum. In this work we show the theoretical study of the bottle beam as well as the use of this...
2013 / O.M. Aldossary -
Multiplicity and transverse momentum dependence of two- and four-particle correlations in pPb and PbPb collisions
Abstract Measurements of two- and four-particle angular correlations for charged particles emitted in pPb collisions are presented over a wide range in pseudorapidity and full azimuth. The data, corresponding to an integrated luminosity of...
2013 /