Physical sciences topic list of research papers
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Constraints on low-mass WIMP interactions on 19F from PICASSO
Abstract Recent results from the PICASSO dark matter search experiment at SNOLAB are reported. These results were obtained using a subset of 10 detectors with a total target mass of 0.72 kg of 19F and an exposure of 114 kgd. The low backgrounds in...
2012 / S. Archambault, E. Behnke, P. Bhattacharjee, S. Bhattacharya, X. Dai, et al. -
Global aspects of the renormalization group and the hierarchy problem
Abstract The discovery of the Higgs boson by the ATLAS and CMS collaborations allowed us to precisely determine its mass being 125.09 ± 0.24 ...
2017 / Andrei T. Patrascu -
Holographic conductivity in the massive gravity with power-law Maxwell field
Abstract We obtain a new class of topological black hole solutions in ( n + 1 ) -dimensional massive...
2017 / A. Dehyadegari, M. Kord Zangeneh, A. Sheykhi -
(1 + 1)-dimensional gauge symmetric gravity model and related exact black hole and cosmological solutions in string theory
Abstract We introduce a four-dimensional extension of the Poincaré algebra ( N ) in ( 1 + ...
2017 / S. Hoseinzadeh, A. Rezaei-Aghdam -
Investigation of possible phase transition of the frustrated spin-1/2 J 1-J 2-J 3 model on the square lattice2017 / Ai-Yuan Hu, Huai-Yu Wang
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The different energy loss mechanisms of inclusive and b-tagged reconstructed jets within ultra-relativistic heavy-ion collisions
Abstract The phenomenon of jet quenching provides essential information about the properties of hot and dense matter created in ultra-relativistic heavy-ion collisions. Recent results from experiments at the Large Hadron Collider (LHC) show evidence ...
2017 / F. Senzel, J. Uphoff, Z. Xu, C. Greiner -
A duality principle for the multi-block entanglement entropy of free fermion systems2017 / J. A. Carrasco, F. Finkel, A. González-López, P. Tempesta
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Darkness without dark matter and energy – generalized unimodular gravity
Abstract We suggest a Lorentz non-invariant generalization of the unimodular gravity theory, which is classically equivalent to general relativity with a locally inert (devoid of local degrees of freedom) perfect fluid having an equation of state...
2017 / A.O. Barvinsky, A.Yu. Kamenshchik -
Measurement of cross sections of the interactions e + e − → ϕϕω and e + e − → ϕϕϕ at center-of-mass energies from 4.008 to 4.600 GeV
Abstract Using data samples collected with the BESIII detector at the BEPCII collider at six center-of-mass energies between 4.008 and 4.600 GeV, we observe the processes ...
2017 / M. Ablikim, M.N. Achasov, S. Ahmed, X.C. Ai, O. Albayrak, et al. -
The black hole quantum atmosphere
Abstract Ever since the discovery of black hole evaporation, the region of origin of the radiated quanta has been a topic of debate. Recently it was argued by Giddings that the Hawking quanta originate from a region well outside the black hole...
2017 / Ramit Dey, Stefano Liberati, Daniele Pranzetti -
Iterated inflations of cellular algebras
Abstract We present a result characterising iterated inflations of cellular algebras, derived from the work of König and Xi. This result is intended to replace an incorrect proposition in the literature, and gives explicit and readily checked...
2017 / Reuben Green, Rowena Paget -
A gated LaBr 3 (Ce) detector for border protection applications
Abstract We report on the dedicated implementation of the blocking technique for a LaBr 3 ...
2017 / A. Etile, D. Denis-Petit, L. Gaudefroy, V. Meot, O. Roig -
Collimated protons accelerated from an overdense gas jet irradiated by a 1 µm wavelength high-intensity short-pulse laser2017 / S. N. Chen, M. Vranic, T. Gangolf, E. Boella, P. Antici, et al.
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Proximity induced superconductivity in indium gallium arsenide quantum wells
Abstract We report on the experimental observation of the proximity induced superconductivity in an indium gallium arsenide (In0.75Ga0.25As) quantum well. The Josephson junction was fabricated by several photo-lithographic processes on an InGaAs...
2017 / K. Delfanazari, R.K. Puddy, P. Ma, T. Yi, M. Cao, et al. -
Can the triple-parton scattering be observed in open charm meson production at the LHC?
Abstract We investigate whether the triple-parton scattering effects can be observed in open charm production in proton–proton collisions at the LHC. We use so-called factorized Ansatz for calculations of hard multiple-parton interactions. The...
2017 / Rafał Maciuła, Antoni Szczurek -
Improved constraints on monopole–dipole interaction mediated by pseudo-scalar bosons
Abstract We present a more stringent upper limit on long-range axion-mediated forces obtained by the QUAX-g p g s experiment, located at the INFN – Laboratori ...
2017 / N. Crescini, C. Braggio, G. Carugno, P. Falferi, A. Ortolan, et al. -
Framing the performance of heat absorption/generation and thermal radiation in chemically reactive Darcy-Forchheimer flow
Abstract The present work aims to report the consequences of heterogeneous-homogeneous reactions in Darcy-Forchheimer flow of Casson material bounded by a nonlinear stretching sheet of variable thickness. Nonlinear stretched surface with variable...
2017 / T. Hayat, Faisal Shah, Muhammad Ijaz Khan, A. Alsaedi -
Majorana neutrino as Bogoliubov quasiparticle
Abstract We suggest that the Majorana neutrino should be regarded as a Bogoliubov quasiparticle that is consistently understood only by use of a relativistic analogue of the Bogoliubov transformation. The unitary charge conjugation condition ...
2017 / Kazuo Fujikawa, Anca Tureanu -
Nonperturbative partonic quasidistributions of the pion from chiral quark models
Abstract We evaluate nonperturbatively the quark quasidistribution amplitude and the valence quark quasidistribution function of the pion in the framework of chiral quark models, namely the Nambu–Jona-Lasinio model and the Spectral Quark Model. We...
2017 / Wojciech Broniowski, Enrique Ruiz Arriola -
Holographic superconductivity from higher derivative theory
Abstract We construct a 6 derivative holographic superconductor model in the 4-dimensional bulk spacetimes, in which the normal state describes a quantum critical (QC) phase. The phase diagram ( ...
2017 / Jian-Pin Wu, Peng Liu