Physical sciences topic list of research papers
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The SPICA-SAFARI TES Bolometer Readout: Developments Towards a Flight System2012 / J. van der Kuur, J. Beyer, M. Bruijn, J. R. Gao, R. den Hartog, et al.
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The World Neutron Monitor Network as a tool for the study of solar neutrons2005 / I. G. Usoskin, G. A. Kovaltsov, H. Kananen, P. Tanskanen
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Energy and pitch-angle dispersions of LLBL/cusp ions seen at middle altitudes: predictions by the open magnetosphere model2005 / M. Lockwood
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A possibility to measure CP-violating effects in the decay K→μνγ
Abstract It is argued that a precise measurement of the transverse component of the muon spin in the decay K→μνγ makes it possible to obtain more stringent limits on CP-violating parameters of the leptoquark, SUSY and left–right symmetric models....
2002 / R.N. Rogalyov -
Phases of QCD with nonvanishing isospin density
Abstract The propagation of low-momentum baryons through QCD matter at low isospin density is studied using chiral perturbation theory. When the isospin chemical potential exceeds a critical value, the dispersion relation for the lowest nucleon mode ...
2002 / Michael C. Birse, Thomas D. Cohen, Judith A. McGovern -
Renormalization of the neutrino mass matrix
Abstract The renormalization group equations for the general 2×2, complex, neutrino mass matrix are shown to have exact, analytic solutions. Simple formulas are given for the physical mixing angle, complex phase and mass ratio in terms of their...
2002 / T.K Kuo, James Pantaleone, Guo-Hong Wu -
A variational formalism for tidal excitation: non-rotating, homentropic stars2003 / Y. Rathore, A. E. Broderick, R. Blandford
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Underlying A4 symmetry for the neutrino mass matrix and the quark mixing matrix
Abstract The discrete non-Abelian symmetry A 4, valid at some high-energy scale, naturally leads to three degenerate neutrino masses, without spoiling the hierarchy of charged-lepton masses. Realistic neutrino mixing angles (one ...
2003 / K.S. Babu, Ernest Ma, J.W.F. Valle -
Study of resonance states in 12N using a radioactive ion beam of 11C
Abstract Resonance states in 12N were studied by using the resonance elastic scattering of 11 C+p with a low-energy radioactive ion beam of 11C at 3.5 MeV/nucleon and a thick...
2003 / T. Teranishi, S. Kubono, S. Shimoura, M. Notani, Y. Yanagisawa, et al. -
Octonionic M-theory and D=11 generalized conformal and superconformal algebras
Abstract Following [Phys. Lett. B 539 (2002) 266] we further apply the octonionic structure to supersymmetric D=11 M-theory. We consider the octonionic 2 n+1×2 n+1 Dirac matrices describing the...
2003 / Jerzy Lukierski, Francesco Toppan -
Symmetry detection based on phase information and its application in DR fundus image
Abstract Symmetry exists widely in the real world and plays a remarkable role in perception problems. The existing symmetry detection algorithms are mainly based on luminance or gradient information. Upon analyzing the relationship between symmetry...
2011 / Zhitao Xiao, Fang Zhang, Jun Wu, Wenhe Song -
Bounds on fourth generation induced lepton flavour violating double insertions in supersymmetry
Abstract We derive bounds on leptonic double mass insertions of the type δ i 4 ...
2011 / Sumit K. Garg, Sudhir K. Vempati -
Nuclear effects in neutral current quasi-elastic neutrino interactions
Abstract The interpretation of the charged (CCQE) and neutral (NCE) current quasi elastic events collected by the MiniBooNE Collaboration involves a number of unresolved issues. While it has been suggested that the data can be explained in terms of...
2011 / Omar Benhar, Giovanni Veneziano -
The evolution of decision and experienced utilities2011 / Arthur Robson, Larry Samuelson
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Non-perturbative gluons in diffractive photo-production of J/Ψ
Abstract The modifications induced in the calculation of the cross section of the diffractive process γγ→J/Ψ J/Ψ, when the gluon propagator is changed are analyzed. Instead of the usual perturbative gluon propagator,...
2002 / M.B Gay Ducati, Werner K Sauter -
Dynamical fermion algorithm for variable actions
Abstract A new version of the two-step multi-boson algorithm is developed with different fermion actions in the multi-boson and noisy Metropolis steps.
2002 / I. Montvay -
Functional Callan–Symanzik equation for QED
Abstract An exact evolution equation, the functional generalization of the Callan–Symanzik method, is given for the effective action of QED where the electron mass is used to turn the quantum fluctuations on gradually. The usual renormalization...
2002 / J. Alexandre, J. Polonyi, K. Sailer -
Chiral supergravitons interacting with a 0-brane N-extended NSR super-Virasoro group
Abstract We continue the development of S AFF by examining the cases where there are N fermionic degrees of freedom associated with a 0-brane. These actions correspond to the...
2002 / A. Boveia, Bjørg A. Larson, V.G.J. Rodgers, S.James Gates, W.D. Linch, et al. -
Diamagnetic response of cylindrical normal-metal–superconductor proximity structures with low concentration of scattering centers2002 / F. Bernd Müller-Allinger, Ana Celia Mota, Wolfgang Belzig
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Fractional order modelling of zero length column desorption response for adsorbents with variable particle sizes2013 / J. Machado, Sharif Zaman, Dumitru Baleanu