Physical sciences topic list of research papers
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Sasakian quiver gauge theories and instantons on cones over lens 5-spaces
Abstract We consider SU ( 3 ) -equivariant dimensional reduction of Yang–Mills ...
2015 / Olaf Lechtenfeld, Alexander D. Popov, Marcus Sperling, Richard J. Szabo -
Abelian gauge invariance of the WZ-type coupling in ABJM theory
Abstract We construct the interaction terms between the worldvolume fields of multiple M2-branes and 3-form gauge field of 11-dimensional supergravity, in the context of ABJM theory. The obtained Wess–Zumino-type coupling is simultaneously invariant ...
2015 / Dongmin Jang, Yoonbai Kim, O-Kab Kwon, D.D. Tolla -
Accurate nucleon–nucleon potential based upon chiral perturbation theory
Abstract We present an accurate nucleon–nucleon (NN) potential based upon chiral effective Lagrangians. The model includes one- and two-pion exchange contributions up to chiral order three. We show that a quantitative fit of the NN ...
2002 / D.R. Entem, R. Machleidt -
750 GeV diphoton excess from E6 in F-theory GUTs
Abstract We interpret the 750–760 GeV diphoton resonance as one or more of the spinless components of a singlet superfield arising from the three 27-dimensional representations of ...
2016 / Athanasios Karozas, Stephen F. King, George K. Leontaris, Andrew K. Meadowcroft -
Rényi entropy and the thermodynamic stability of black holes
Abstract Thermodynamic stability of black holes, described by the Rényi formula as equilibrium compatible entropy function, is investigated. It is shown that within this approach, asymptotically flat, Schwarzschild black holes can be in stable...
2015 / Viktor G. Czinner, Hideo Iguchi -
Baryon octet electromagnetic form factors in a confining NJL model
Abstract Electromagnetic form factors of the baryon octet are studied using a Nambu–Jona-Lasinio model which utilizes the proper-time regularization scheme to simulate aspects of colour confinement. In addition, the model also incorporates...
2016 / Manuel E. Carrillo-Serrano, Wolfgang Bentz, Ian C. Cloët, Anthony W. Thomas -
The Sudbury Neutrino Observatory
Abstract This review paper provides a summary of the published results of the Sudbury Neutrino Observatory (SNO) experiment that was carried out by an international scientific collaboration with data collected during the period from 1999 to 2006. By ...
2016 / A. Bellerive, J.R. Klein, A.B. McDonald, A.J. Noble, A.W.P. Poon -
Universal critical wrapping probabilities in the canonical ensemble
Abstract Universal dimensionless quantities, such as Binder ratios and wrapping probabilities, play an important role in the study of critical phenomena. We study the finite-size scaling behavior of the wrapping probability for the Potts model in...
2015 / Hao Hu, Youjin Deng -
Limit on the production of a new vector boson in e+e−→Uγ, U→π+π− with the KLOE experiment
Abstract The recent interest in a light gauge boson in the framework of an extra U(1) symmetry motivates searches in the mass range below 1 GeV. We present a search for such a particle, the dark photon, in ...
2016 / -
Exclusive $$\rho ^0$$ ρ 0 meson photoproduction with a leading neutron at HERA2016 / V. Andreev, A. Baghdasaryan, K. Begzsuren, A. Belousov, A. Bolz, et al.
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On the regularization of extremal three-point functions involving giant gravitons
Abstract In the AdS 5 ...
2015 / Charlotte Kristjansen, Stefano Mori, Donovan Young -
Interplay and characterization of Dark Matter searches at colliders and in direct detection experiments
Abstract In this White Paper we present and discuss a concrete proposal for the consistent interpretation of Dark Matter searches at colliders and in direct detection experiments. Based on a specific implementation of simplified models of vector and ...
2015 / Sarah A. Malik, Christopher McCabe, Henrique Araujo, Alexander Belyaev, Céline Bœhm, et al. -
New Opportunities in Decay Spectroscopy with the GRIFFIN and DESCANT Arrays
Abstract The GRIFFIN (Gamma-Ray Infrastructure For Fundamental Investigations of Nuclei) project is a major upgrade of the decay spectroscopy capabilities at TRIUMF-ISAC. GRIFFIN will replace the 8π spectrometer with an array of up to 16...
2015 / V. Bildstein, C. Andreoiu, G.C. Ball, T. Ballast, C. Bartlett, et al. -
On matrix-model approach to simplified Khovanov–Rozansky calculus
Abstract Wilson-loop averages in Chern–Simons theory (HOMFLY polynomials) can be evaluated in different ways – the most difficult, but most interesting of them is the hypercube calculus, the only one applicable to virtual knots and used also for...
2015 / A. Morozov, And. Morozov, A. Popolitov -
Quantum electrodynamics in finite volume and nonrelativistic effective field theories
Abstract Electromagnetic effects are increasingly being accounted for in lattice quantum chromodynamics computations. Because of their long-range nature, they lead to large finite-size effects over which it is important to gain analytical control....
2016 / Z. Fodor, C. Hoelbling, S.D. Katz, L. Lellouch, A. Portelli, et al. -
Heavy quarkonium in a holographic basis
Abstract We study the heavy quarkonium within the basis light-front quantization approach. We implement the one-gluon exchange interaction and a confining potential inspired by light-front holography. We adopt the holographic light-front...
2016 / Yang Li, Pieter Maris, Xingbo Zhao, James P. Vary -
Observation of strong leakage reduction in crystal assisted collimation of the SPS beam
Abstract In ideal two-stage collimation systems, the secondary collimator–absorber should have its length sufficient to exclude practically the exit of halo particles with large impact parameters. In the UA9 experiments on the crystal assisted...
2015 / W. Scandale, G. Arduini, M. Butcher, F. Cerutti, M. Garattini, et al. -
Observation of gamma ray bursts at ground level under the thunderclouds
Abstract We observed three γ-ray bursts related to thunderclouds in winter using the prototype of anti-neutrino detector PANDA made of 360-kg plastic scintillator deployed at Ohi Power Station at the coastal area of the Japan Sea. The maximum rate...
2016 / Y. Kuroda, S. Oguri, Y. Kato, R. Nakata, Y. Inoue, et al. -
Holographic Spectroscopy: Wavelength-Dependent Analysis of Photosensitive Materials by Means of Holographic Techniques2013 / Kay-Michael Voit, Mirco Imlau
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Search for invisible particles produced in association with single-top-quarks in proton–proton collisions at $$\sqrt{s}=\mathrm {8~TeV}$$ s = 8 TeV with the ATLAS detector2015 / G. Aad, B. Abbott, J. Abdallah, S. Abdel Khalek, O. Abdinov, et al.