Physical sciences topic list of research papers
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First observation of the decay B + → π + μ + μ −2012 / R. Aaij, C. Abellan Beteta, A. Adametz, B. Adeva, M. Adinolfi, et al.
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πN scattering and electromagnetic corrections in the perturbative chiral quark model
Abstract We apply the perturbative chiral quark model to give predictions for the electromagnetic O(p 2) low-energy couplings of the ChPT effective Lagrangian that define the electromagnetic mass shifts of nucleons and...
2002 / V.E. Lyubovitskij, Th. Gutsche, Amand Faessler, R. Vinh Mau -
Domain Decomposition Strategy for Pin-wise Full-Core Monte Carlo Depletion Calculation with the Reactor Monte Carlo Code
Abstract Because of prohibitive data storage requirements in large-scale simulations, the memory problem is an obstacle for Monte Carlo (MC) codes in accomplishing pin-wise three-dimensional (3D) full-core calculations, particularly for whole-core...
2016 / Jingang Liang, Kan Wang, Yishu Qiu, Xiaoming Chai, Shenglong Qiang -
Technology scale and supply chains in a secure, affordable and low carbon energy transition
Abstract This research explores the relationship between technology scale, energy security and decarbonisation within the UK energy system. There is considerable uncertainty about how best to deliver on these goals for energy policy, but a focus on...
2014 / Richard Hoggett -
NLO corrections to differential cross sections for pseudo-scalar Higgs boson production
Abstract We have computed the full next-to-leading (NLO) QCD corrections to the differential distributions d2σ/(dpT dy) for pseudo-scalar Higgs (A) production at large hadron colliders. This calculation has been carried out...
2002 / B. Field, J. Smith, M.E. Tejeda-Yeomans, W.L. van Neerven -
WMAP and inflation
Abstract We assay how inflationary models whose properties are dominated by the dynamics of a single scalar field are constrained by cosmic microwave background (CMB) data from the Wilkinson Microwave Anisotropy Probe (WMAP). We classify...
2003 / V. Barger, Hye-Sung Lee, Danny Marfatia -
The SNO solar neutrino data, neutrinoless double beta-decay and neutrino mass spectrum
Abstract Assuming 3-ν mixing and massive Majorana neutrinos, we analyze the implications of the results of the solar neutrino experiments, including the latest SNO data, which favor the LMA MSW solution of the solar neutrino problem with tan2 ...
2002 / S. Pascoli, S.T. Petcov -
Beta decay studies of nuclei near 32Mg: Investigating the ν(f7/2)–(d3/2) inversion at the N=20 shell closure
Abstract 32Mg lies within a region of deformed nuclei commonly referred to as the “island of inversion”. The β decay of 33Al and 33Mg has been studied to learn about nuclear structure near 32Mg. Decay curves and precise...
2002 / A.C Morton, P.F Mantica, B.A Brown, A.D Davies, D.E Groh, et al. -
Inclusive charged hadron production in two-photon collisions at LEP
Abstract Inclusive charged hadron production, e+e−→e+e−h±X, is studied using 414 pb−1 of data collected at LEP with the L3 detector at centre-of-mass energies between 189 and 202 GeV. Single particle inclusive differential cross sections are...
2003 / P. Achard, O. Adriani, M. Aguilar-Benitez, J. Alcaraz, G. Alemanni, et al. -
Overall feature of CP dependence for neutrino oscillation probability in arbitrary matter profile
Abstract We study the CP dependence of neutrino oscillation probability for all channels in arbitrary matter profile within three generations. We show that an oscillation probability for ν e ...
2002 / Hidekazu Yokomakura, Keiichi Kimura, Akira Takamura -
Results of the coupled channel analysis of π+π−π0, K+K−π0 and K±K0Sπ∓ final states from p̄p annihilation at rest in hydrogen targets at different densities
Abstract The π + π − π 0, K + K − π 0...
2003 / M. Bargiotti, A. Bertin, M. Bruschi, M. Capponi, A. Carbone, et al. -
Extrema bounds for the soft Pomeron intercept
Abstract By using an extended Regge parametrization and taking into account the discrepancies in the high-energy pp and p ̄ p total cross section ...
2003 / E.G.S Luna, M.J Menon -
Neutrino mixing schemes and neutrinoless double beta decay
Abstract We study the possible structure of the neutrino mass matrix taking into consideration the solar and atmospheric neutrinos and the neutrinoless double beta decay. We emphasize on mass matrices with vanishing elements. There are only a very...
2012 / H.V. Klapdor-Kleingrothaus, U. Sarkar -
Constraints from accelerator experiments on the elastic scattering of CMSSM dark matter
Abstract We explore the allowed ranges of cross sections for the elastic scattering of neutralinos χ on nucleons in the constrained minimal supersymmetric extension of the Standard Model (CMSSM), in which scalar and gaugino masses are each assumed...
2002 / John Ellis, Andrew Ferstl, Keith A. Olive -
Two-loop superstrings.
Abstract An unambiguous and slice-independent formula for the two-loop superstring measure on moduli space for even spin structure is constructed from first principles. The construction uses the super-period matrix as moduli invariant under...
2002 / Eric D'Hoker, D.H. Phong -
The non-forward BFKL amplitude and rapidity gap physics
Abstract We discuss the BFKL approach to processes with large momentum transferred through a rapidity gap. The Mueller and Tang scheme to the BFKL nonforward parton–parton elastic scattering amplitude at large t, is extended to include higher...
2002 / L. Motyka, A.D. Martin, M.G. Ryskin -
On the graviton self energy in AdS4
Abstract We consider Einstein gravity coupled to a CFT made of a single free conformal scalar in AdS 4. This simple case is rich enough to explain an unexpected gravitational Higgs phenomenon that has no flat-space counterpart,...
2002 / M. Porrati, A. Starinets -
Mass number dependence of nuclear pairing
Abstract Large scale Hartree–Fock–Bogoliubov (HFB) calculations with the finite-range Gogny force D1S have been performed in order to extract the corresponding theoretical average mass dependence of the nuclear gap values. Good agreement with...
2002 / S. Hilaire, J.-F. Berger, M. Girod, W. Satuła, P. Schuck -
Charming CP violation and dipole operators from RS flavor anarchy2013 / Cédric Delaunay, Jernej F. Kamenik, Gilad Perez, Lisa Randall
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Center-Vortex Loops with One Self-Intersection2012 / Julian Moosmann, Ralf Hofmann