Physics Letters B (Elsevier)

Physics Letters B (Elsevier) 3,998 records found  previous11 - 20nextendSearch took 0.01 seconds. 
11. A radiative seesaw model with higher order terms under an alternative U (1) B − L / Nomura, Takaaki ; Okada, Hiroshi
We propose a model based on an alternative U(1)B−L gauge symmetry with 5 dimensional operators in the Lagrangian, and we construct the neutrino masses at one-loop level, and discuss lepton flavor violations, dark matter, and the effective number of neutrino species due to two massless particles in our model. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.034
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12. Thermal fluctuations of dilaton black holes in gravity's rainbow / Dehghani, M.
In this work, thermodynamics and phase transition of some new dilaton black hole solutions have been explored in the presence of the rainbow functions. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.039
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13. Universal formula for the holographic speed of sound / Anabalón, Andrés ; Andrade, Tomás ; Astefanesei, Dumitru ; Mann, Robert
We consider planar hairy black holes in five dimensions with a real scalar field in the Breitenlohner–Freedman window and derive a universal formula for the holographic speed of sound for any mixed boundary conditions of the scalar field. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.028
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14. F(R) cosmology via Noether symmetry and Λ-Chaplygin Gas like model / Fazlollahi, H.R.
In this work, we consider f(R) alternative theories of gravity with an eye to Noether symmetry through the gauge theorem. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.031
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15. Searching for new physics with three-particle correlations in pp collisions at the LHC / Sanchis-Lozano, Miguel-Angel ; Sarkisyan-Grinbaum, Edward K.
New phenomena involving pseudorapidity and azimuthal correlations among final-state particles in pp collisions at the LHC can hint at the existence of hidden sectors beyond the Standard Model. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.033
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16. Light nuclei production as a probe of the QCD phase diagram / Sun, Kai-Jia ; Chen, Lie-Wen ; Ko, Che Ming ; Pu, Jie ; et al
It is generally believed that the quark-hadron transition at small values of baryon chemical potentials μB is a crossover but changes to a first-order phase transition with an associated critical endpoint (CEP) as μB increases. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.035
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17. Anomalous transport model with axial magnetic fields / Landsteiner, Karl ; Liu, Yan
The transport properties of massless fermions in 3+1 spacetime dimension have been in the focus of recent theoretical and experimental research. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.068
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18. Counting states and the Hadron Resonance Gas: Does X(3872) count? / Ortega, Pablo G. ; Entem, David R. ; Fernández, Francisco ; Ruiz Arriola, Enrique
We analyze how the renowned X(3872), a weakly bound state right below the DD¯⁎ threshold, should effectively be included in a hadronic representation of the QCD partition function. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.064
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19. Direct detection of light dark matter and solar neutrinos via color center production in crystals / Budnik, Ranny ; Cheshnovsky, Ori ; Slone, Oren ; Volansky, Tomer
We propose a new low-threshold direct-detection concept for dark matter and for coherent nuclear scattering of solar neutrinos, based on the dissociation of atoms and subsequent creation of color center type defects within a lattice. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.063
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20. Is interacting vacuum viable? / Kittou, Georgia
We study the asymptotic dynamics of dark energy as a mixture of presssureless matter and an interacting vacuum component. [...]
Published in Physics letters B (2018) 10.1016/j.physletb.2018.04.059
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Physics Letters B (Elsevier) : 3,998 records found   previous11 - 20nextend
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