Physical sciences topic list of research papers
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Introduction to some conjectures for spectral minimal partitions
Abstract Given a bounded open set Ω in R ...
2011 / B. Helffer -
An analytical expression of the asymptotic QED cross-section of four lepton two pair production in γγ collisions
Abstract For the first time we have obtained an analytical QED asymptotic formula for the γγ production of two lepton pair with equal or unequal masses.
2012 / W. da Silva, F. Kapusta -
Commentary2012 / Sally Eden
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Persistent current and Drude weight for the one-dimensional Hubbard model from current lattice density functional theory2012 / A Akande, S Sanvito
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Visibility Estimation for Neutron Resonance Absorption Radiography using a Pulsed Neutron Source
Abstract Neutron resonance absorption radiography is a technique to enhance neutron transmission images of specific nucleus at neutron resonance energies. Demonstration measurements by using a lithium-glass pixel type scintillator and a gas electron ...
2013 / Tetsuya Kai, Fujio Maekawa, Hidetoshi Oshita, Hirotaka Sato, Takenao Shinohara, et al. -
Numerical Nahm transform for 2-caloron solutions
Abstract A new numerical method for performing the Nahm transform for charge k = 2 caloron is presented. The Weyl equations with boundary impurities are...
2011 / Daichi Muranaka, Atsushi Nakamula, Nobuyuki Sawado, Kouichi Toda -
Braneworld teleparallel gravity
Abstract We study the gravity in the context of a braneworld teleparallel scenario. The geometrical setup is assumed to be Randall–Sundrum II model where a single positive tension brane is embedded in an infinite AdS bulk. We derive the equivalent...
2013 / A. Behboodi, S. Akhshabi, K. Nozari -
Low energy supersymmetry from R-symmetries
Abstract In a generic setting of Wess–Zumino models, we prove that the existence of a supersymmetric vacuum with a vanishing superpotential can be a consequence of a continuous or discrete R-symmetry when invariant fields are not less than fields...
2012 / Zheng Sun -
Hubble induced mass in radiation-dominated universe
Abstract We reconsider the effective mass of a scalar field which interact with visible sector via Planck-suppressed coupling in supergravity framework. We focus on the radiation-dominated (RD) era after inflation. In this era, the effective mass is ...
2012 / Masahiro Kawasaki, Tomohiro Takesako -
Wino LSP detection in the light of recent Higgs searches at the LHC
Abstract Recent LHC data showed excesses of Higgs-like signals at the Higgs mass of around 125 GeV. This may indicate supersymmetric models with relatively heavy scalar fermions to enhance the Higgs mass. The desired mass spectrum is realized in the ...
2012 / Takeo Moroi, Kazunori Nakayama -
Tracing gas motions in the Centaurus cluster2006 / J. Graham, A. C. Fabian, J. S. Sanders, R. G. Morris
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Simple scheme for multiqubit quantum controlled phase-flip gate with singlet-triplet spin qubits in nanowire double quantum dots2012 / Cheng-Zhi Fu, Ming-Yu Song
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Duality on the quantum space(3) with two parameters2012 / Muttalip Özavşar, Gürsel Yeşilot
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Fine structure of the dipole excitations of the even-even 160Gd nucleus in the spectroscopic region2008 / Filiz Ertuğral, Ekber Guliyev, Ali Kuliev, Zemine Yildirim
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SU-8 microfluidic device for scintillating particle detection
Abstract This paper presents the study of a novel scintillation detector based on standard microfabrication techniques. It consists of a fine pitch array of hollow waveguides filled with a liquid scintillator and optically coupled to photodetectors. ...
2009 / A. Mapelli, B. Gorini, M. Haguenauer, S. Jiguet, N. Vico Triviño, et al. -
Toward On-Site Closed Nuclear Cycles Not Requiring Deep Burial of Waste2009 / T. Kenneth Fowler, Joonhong Ahn
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Cross-correlation of diffuse synchrotron and large-scale structures2010 / Shea Brown, Damon Farnsworth, Lawrence Rudnick
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The outburst duration and duty cycle of GRSâ1915+1052009 / Patrick Deegan, Céline Combet, Graham A. Wynn
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Implications of a matter-radius measurement for the structure of Carbon-22
Abstract We study Borromean 2n-halo nuclei using effective field theory. We compute the universal scaling function that relates the mean-square matter radius of the 2n halo to dimensionless ratios of two- and three-body energies. We use the...
2013 / B. Acharya, C. Ji, D.R. Phillips -
Observables in neutrino mass spectroscopy using atoms
Abstract The process of collective de-excitation of atoms in a metastable level into emission mode of a single photon plus a neutrino pair, called radiative emission of neutrino pair (RENP), is sensitive to the absolute neutrino mass scale, to the...
2013 / D.N. Dinh, S.T. Petcov, N. Sasao, M. Tanaka, M. Yoshimura