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 oneloop 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
Fulltext: XML PDF;

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
Fulltext: XML PDF;

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
Fulltext: XML PDF;

14.

F(R) cosmology via Noether symmetry and ΛChaplygin 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
Fulltext: XML PDF;

15.

Searching for new physics with threeparticle correlations in pp collisions at the LHC
/ SanchisLozano, MiguelAngel ; SarkisyanGrinbaum, Edward K.
New phenomena involving pseudorapidity and azimuthal correlations among finalstate 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
Fulltext: XML PDF;

16.

Light nuclei production as a probe of the QCD phase diagram
/ Sun, KaiJia ; Chen, LieWen ; Ko, Che Ming ; Pu, Jie ; et al
It is generally believed that the quarkhadron transition at small values of baryon chemical potentials μB is a crossover but changes to a firstorder phase transition with an associated critical endpoint (CEP) as μB increases. [...]
Published in Physics letters B (2018)
10.1016/j.physletb.2018.04.035
Fulltext: XML PDF;

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
Fulltext: XML PDF;

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
Fulltext: XML PDF;

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 lowthreshold directdetection 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
Fulltext: PDF XML;

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
Fulltext: XML PDF;
