Physical sciences topic list of research papers
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Fermionic continuous spin gauge field in (A)dS space
Abstract Fermionic continuous spin field propagating in (A)dS space–time is studied. Gauge invariant Lagrangian formulation for such fermionic field is developed. Lagrangian of the fermionic continuous spin field is constructed in terms of triple...
2017 / R.R. Metsaev -
Search for R-parity violating decays of supersymmetric particles in e+e− collisions at LEP
Abstract A search, in e+e− collisions, for chargino, neutralino, scalar lepton and scalar quark pair-production is performed, without assuming R-parity conservation in decays, in the case that only one of the coupling constants λ or λ″ is...
2002 / P. Achard, O. Adriani, M. Aguilar-Benitez, J. Alcaraz, G. Alemanni, et al. -
Transverse target single-spin asymmetry in inclusive electroproduction of charged pions and kaons
Abstract Single-spin asymmetries were investigated in inclusive electroproduction of charged pions and kaons from transversely polarized protons at the Hermes experiment. The asymmetries were studied as a function of the azimuthal angle ψ about the...
2013 / -
On the solutions of field equations due to rotating bodies in General Relativity
Abstract A metric, describing the field due to bodies in stationary rotation about their axes and compatible with a stationary electromagnetic field, has been studied in present paper. Using Lie symmetry reduction approach we have herein examined,...
2017 / Vikas Kumar, Lakhveer Kaur -
Measurements of Ξc+ branching ratios
Abstract Using data collected by the fixed target Fermilab experiment FOCUS, we measure the branching ratios of the Cabibbo-favored decays Ξ c +→Σ+K− π ...
2003 / J.M. Link, P.M. Yager, J.C. Anjos, I. Bediaga, C. Göbel, et al. -
Measurement of V 0 production ratios in pp collisions at $ \sqrt {s} = 0.9 $ and 7 TeV2011 / R. Aaij, B. Adeva, M. Adinolfi, C. Adrover, A. Affolder, et al.
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Elastic scattering of 8 He + 4 He and two-neutron transfer and the influence of resonances in 12 Be
Abstract Scattering of 8He from 4He has been performed through the coincident detection of the scattered particles using a silicon array within a helium-4 gas volume with a 8He beam. This permitted the reconstruction of the interaction probability...
2017 / M. Freer, N.I. Ashwood, N.L. Achouri, W.N. Catford, N. Curtis, et al. -
AMS-02 positron excess: New bounds on dark matter models and hint for primary electron spectrum hardening
Abstract The data collected by ATIC, CREAM and PAMELA all display remarkable cosmic ray nuclei spectrum hardening above the magnetic rigidity ∼240 GV. One natural speculation is that the primary electron spectrum also gets hardened (possibly at ∼80...
2013 / Lei Feng, Rui-Zhi Yang, Hao-Ning He, Tie-Kuang Dong, Yi-Zhong Fan, et al. -
A measurement of the calorimeter response to single hadrons and determination of the jet energy scale uncertainty using LHC Run-1 pp-collision data with the ATLAS detector2017 / M. Aaboud, , G. Aad, B. Abbott, J. Abdallah, et al.
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Search for exotic decays of a Higgs boson into undetectable particles and one or more photons
Abstract A search is presented for exotic decays of a Higgs boson into undetectable particles and one or two isolated photons in pp collisions at a center-of-mass energy of 8 TeV. The data correspond to an integrated luminosity of up to 19.4 fb−1...
2015 / -
Search for direct top-squark pair production in final states with two leptons in pp collisions at $ \sqrt{s} $ = 8 TeV with the ATLAS detector2014 / G. Aad, T. Abajyan, B. Abbott, J. Abdallah, S. Abdel Khalek, et al.
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Study of ϒ $$ \varUpsilon $$ production and cold nuclear matter effects in pPb collisions at s NN $$ \sqrt{s_{NN}} $$ = 5 TeV2014 / R. Aaij, B. Adeva, M. Adinolfi, A. Affolder, Z. Ajaltouni, et al.
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Angular analysis of charged and neutral B → Kμ + μ − decays2014 / R. Aaij, B. Adeva, M. Adinolfi, A. Affolder, Z. Ajaltouni, et al.
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Measurement of pseudorapidity distributions of charged particles in proton–proton collisions at $$\sqrt{s} = 8$$ s = 8 TeV by the CMS and TOTEM experiments2014 / S. Chatrchyan, V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam, et al.
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A model of comprehensive unification
Abstract Comprehensive – that is, gauge and family – unification using spinors has many attractive features, but it has been challenged to explain chirality. Here, by combining an orbifold construction with more traditional ideas, we address that...
2017 / Mario Reig, José W.F. Valle, C.A. Vaquera-Araujo, Frank Wilczek -
A determination of electroweak parameters at HERA
Abstract Using the deep inelastic e + p and e ...
2005 / A. Aktas, V. Andreev, T. Anthonis, S. Aplin, A. Asmone, et al. -
Diffractive photoproduction of ρ mesons with large momentum transfer at HERA
Abstract The diffractive photoproduction of ρ mesons, e p → e ρ Y , with large...
2006 / A. Aktas, V. Andreev, T. Anthonis, B. Antunovic, S. Aplin, et al. -
Symmetry, Symmetry Breaking and Topology2010 / Siddhartha Sen
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Imprint of quantum gravity in the dimension and fabric of spacetime
Abstract We here conjecture that two much-studied aspects of quantum gravity, dimensional flow and spacetime fuzziness, might be deeply connected. We illustrate the mechanism, providing first evidence in support of our conjecture, by working within...
2017 / Giovanni Amelino-Camelia, Gianluca Calcagni, Michele Ronco -
Explaining the CMS dilepton mass endpoint in the NMSSM
Abstract NMSSM scenarios are investigated to explain an excess in the opposite-sign dilepton mass distribution in events with dilepton, jets and missing transverse energy reported by the CMS experiment. We show that the NMSSM scenarios can possess...
2015 / Bhaskar Dutta, Yu Gao, Tathagata Ghosh, Teruki Kamon, Nikolay Kolev