Physical sciences topic list of research papers
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WMAPping out neutrino masses
Abstract Recent data from the Wilkinson microwave anisotropy probe (WMAP) place important bounds on the neutrino sector. The precise determination of the baryon number in the universe puts a strong constraint on the number of relativistic species...
2004 / Aaron Pierce, Hitoshi Murayama -
Implementation of SFQ Microwave Choppers for Controlling Quantum Bits
Abstract In order to control the state of qubits by a microwave pulse, the irradiation time and the amplitude have to be controlled precisely. We have developed a single-flux-quantum (SFQ) microwave chopper for high-speed switching of microwave...
2012 / S. Miura, N. Takeuchi, Y. Yamanashi, N. Yoshikawa -
Covariance analysis of symmetry energy observables from heavy ion collision
Abstract Using covariance analysis, we quantify the correlations between the interaction parameters in a transport model and the observables commonly used to extract information of the Equation of State of Asymmetric Nuclear Matter in experiments....
2015 / Yingxun Zhang, M.B. Tsang, Zhuxia Li -
Quantum Correlations in Biomolecules
Abstract In this paper we identify quantum entanglement, quantum discord and classical correlations as the main classes of correlations present in many body systems, such as biomolecules. We show how to witness the presene of entanglement and...
2011 / Vlatko Vedral -
Duffin–Kemmer–Petiau and Dirac Equations—A Supersymmetric Connection2012 / Andrzej Okniński
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Modelling of the sound field radiated by multibeam echosounders for acoustical impact assessment
Abstract Multi-Beam Echo-Sounders (MBES) designed for seafloor-mapping applications are today a major tool for ocean exploration and monitoring. Concerns have been raised about their impact towards marine life and especially marine mammals, although ...
2015 / Xavier Lurton -
Strong correlations elucidate the electronic structure and phase diagram of LaAlO3/SrTiO3 interface2015 / E. Maniv, M. Ben Shalom, A. Ron, M. Mograbi, A. Palevski, et al.
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Unconventional Pinning in Iron Based Superconductors of 122 Family
Abstract We report on comparative analysis of vortex pinning in Fe-based superconductors of the 122 family with different types of doping within the models proposed by Griessen et al [Phys. Rev. Let. 72 (1994)] and Dew-Hughes [Phil. Mag. 30 (1974)...
2015 / V.A. Vlasenko, K.S. Pervakov, S.Yu. Gavrilkin, Yu.F. Eltsev -
Motion of particles on a four-dimensional asymptotically AdS black hole with scalar hair2015 / P. A. González, Marco Olivares, Yerko Vásquez
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Models of non-relativistic quantum gravity: the good, the bad and the healthy2011 / D. Blas, O. Pujolàs, S. Sibiryakov
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Holographic superconductors from gauged supergravity2011 / Francesco Aprile, Diederik Roest, Jorge G. Russo
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Further analysis of a direct soft photon excess in π−p interactions at 280 GeV/c
Abstract In this Letter we present additional experimental characteristics of anomalous soft photon radiation observed in π − p interactions at 280 GeV/c in the CERN experiment WA91, together with a...
2003 / A Belogianni, W Beusch, T.J Brodbeck, D Evans, B.R French, et al. -
I-balls
Abstract We find that there exists a soliton-like solution “I-ball” in theories of a real scalar field if the scalar potential satisfies appropriate conditions. Although the I-ball does not have any topological or global U(1) charges, its stability...
2003 / S. Kasuya, M. Kawasaki, Fuminobu Takahashi -
Anomalous action in gauge invariant, nonlocal, dynamical quark model
Abstract Anomalous sector of chiral Lagrangian is calculated in a gauge invariant, nonlocal, dynamical quark model. The Wess–Zumino term is proved coming from two kinds of sources, one is independent of and another dependent on dynamical quark self...
2003 / Yong-Liang Ma, Qing Wang -
A theoretical approach to local attenuation measurements of shear waves by MRE. Preliminary experimental results2006 / Tomasz Klinkosz, Czesław Lewa, Guillaume Madelin, Eric Thiaudiere
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Effective aligned 2HDM with a DFSZ-like invisible axion
Abstract We discuss the possibility of having a non-minimal scalar sector at the weak scale within the framework of invisible axion models. To frame our discussion we consider an extension of the Dine–Fischler–Srednicki–Zhitnitsky invisible axion...
2014 / Alejandro Celis, Javier Fuentes-Martín, Hugo Serôdio -
Traveling waves in 2D hexagonal granular crystal lattices2014 / A. Leonard, C. Chong, P. G. Kevrekidis, C. Daraio
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Square-wave switching in vertical-cavity surface-emitting lasers with polarization-rotated optical feedback: Experiments and simulations2012 / David W. Sukow, Taylor Gilfillan, Brenton Pope, Maria S. Torre, Athanasios Gavrielides, et al.
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Considerations for an Intense Source of Ultracold Neutrons at the European Long Pulse Spallation Source
Abstract While intense reactor based sources of ultra-cold neutrons have been in operation for approximately three decades, it is only in the last few years that practical sources of UCN have been realized at spallation sources. Existing and...
2014 / J.M. Pendlebury, G.L. Greene -
The flaw in the firewall argument
Abstract A lot of confusion surrounds the issue of black hole complementarity, because the question has been considered without discussing the mechanism which guarantees unitarity. Considering such a mechanism leads to the following: (1) The Hawking ...
2014 / Samir D. Mathur, David Turton