Physical sciences topic list of research papers
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Analytical Dirac-Hartree-Fock-Slater screening function for atoms (Z=1–92)2002 / F. Salvat, J. D. Mart̆nez, R. Mayol, J. Parellada
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Superheavy particle origin of IceCube PeV neutrino events
Abstract We interpret the PeV shower events observed by the IceCube Collaboration as an s-channel enhancement of neutrino–quark scattering by a leptoquark that couples to the τ-flavor and light quarks. With a leptoquark mass around ...
2013 / Vernon Barger, Wai-Yee Keung -
Observation of the decay
Abstract First observation of the decay B s ...
2013 / -
Consistent non-minimal couplings of massive higher-spin particles
Abstract The mutual compatibility of the dynamical equations and constraints describing a massive particle of arbitrary spin, though essential for consistency, is generically lost in the presence of interactions. The conventional Lagrangian approach ...
2013 / Ignacio Cortese, Rakibur Rahman, M. Sivakumar -
A family of WISPy dark matter candidates
Abstract Dark matter made from non-thermally produced bosons can have very low, possibly sub-eV masses. Axions and hidden photons are prominent examples of such “dark” very weakly interacting light (slim) particles (WISPs). A suitable mechanism for...
2014 / Joerg Jaeckel -
F-term stabilization of odd axions in LARGE volume scenario
Abstract In the context of the LARGE volume scenario, stabilization of axionic moduli is revisited. This includes both even and odd axions with their scalar potential being generated by F-term contributions via various tree-level and...
2013 / Xin Gao, Pramod Shukla -
Energy conditions in modified gravity
Abstract We consider generalized energy conditions in modified theories of gravity by taking into account the further degrees of freedom related to scalar fields and curvature invariants. The latter are usually recast as generalized geometrical...
2014 / Salvatore Capozziello, Francisco S.N. Lobo, José P. Mimoso -
Quintom phase-space: Beyond the exponential potential
Abstract We investigate the phase-space structure of the quintom dark energy paradigm in the framework of spatially flat and homogeneous universe. We have also included radiation and dark matter, both matter components are described as perfect...
2014 / Genly Leon, Yoelsy Leyva, J. Socorro -
A scalable maximum likelihood method for quantum state tomography2013 / T Baumgratz, A Nüßeler, M Cramer, M B Plenio
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Superconductor–insulator transition in nanowires and nanowire arrays2015 / J E Mooij, G Schön, A Shnirman, T Fuse, C J P M Harmans, et al.
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Measurement of Cross-sections of Yttrium (n,xn) Threshold Reactions by Means of Gamma Spectroscopy
Abstract Neutron activation and gamma spectrometry are usable also for the determination of cross-sections of different neutron reactions. We have studied the cross-section of yttrium (n,xn) threshold reactions using quasi mono-energetic neutron...
2014 / P. Chudoba, S. Kilim, V. Wagner, J. Vrzalova, O. Svoboda, et al. -
Recent progress on spherical torus research2015 / Masayuki Ono, Robert Kaita
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Influence of bacterial N-acyl-homoserine lactones on growth parameters, pigments, antioxidative capacities and the xenobiotic phase II detoxification enzymes in barley and yam bean2015 / Christine Götz-Rösch, Tina Sieper, Agnes Fekete, Philippe Schmitt-Kopplin, Anton Hartmann, et al.
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A New Open-Loop Fiber Optic Gyro Error Compensation Method Based on Angular Velocity Error Modeling2015 / Yanshun Zhang, Yajing Guo, Chunyu Li, Yixin Wang, Zhanqing Wang
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Dynamical symmetries and crossovers in a three-spin system with collective dissipation2015 / S Pigeon, A Xuereb, I Lesanovsky, J P Garrahan, G De Chiara, et al.
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The Impedance Measurements Problem in Antennas for RFID Technique2014 / Piotr Jankowski-Mihułowicz, Grzegorz Pitera, Mariusz Węglarski
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Focusing and transport of high-intensity multi-MeV proton bunches from a compact laser-driven source2013 / S. Busold, D. Schumacher, O. Deppert, C. Brabetz, S. Frydrych, et al.
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Detection of Hopf bifurcations in chemical reaction networks using convex coordinates
Abstract We present efficient algorithmic methods to detect Hopf bifurcation fixed points in chemical reaction networks with symbolic rate constants, thereby yielding information about the oscillatory behavior of the networks. Our methods use the...
2015 / Hassan Errami, Markus Eiswirth, Dima Grigoriev, Werner M. Seiler, Thomas Sturm, et al. -
Tunable Spin-Orbit Coupling via Strong Driving in Ultracold-Atom Systems2015 / K. Jiménez-García, L. J. LeBlanc, R. A. Williams, M. C. Beeler, C. Qu, et al.
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Detecting Causality from Nonlinear Dynamics with Short-term Time Series2014 / Huanfei Ma, Kazuyuki Aihara, Luonan Chen