Askins, M. Bagdasarian, Z. Barros, N. Beier, E. W. Blucher, E. Bonventre, R. Bourret, E. Callaghan, E. J. Caravaca, J. Diwan, M.
...
Published in
The European Physical Journal C

New developments in liquid scintillators, high-efficiency, fast photon detectors, and chromatic photon sorting have opened up the possibility for building a large-scale detector that can discriminate between Cherenkov and scintillation signals. Such a detector could reconstruct particle direction and species using Cherenkov light while also having ...

Sadri, Ehsan
Published in
The European Physical Journal C

In this paper, we investigate a recent proposed model – so called the Tsallis holographic dark energy (THDE) model with consideration of the Hubble and the event future horizon as IR cutoffs. In this case, we consider the non-gravitational and phenomenological interaction between dark sectors. We fit the free parameters of the model using Pantheon ...

Alexeev, G. D. Alexeev, M. G. Amoroso, A. Andrieux, V. Anosov, V. Antoshkin, A. Augsten, K. Augustyniak, W. Azevedo, C. D. R. Badełek, B.
...
Published in
The European Physical Journal C

We report on a measurement of Spin Density Matrix Elements (SDMEs) in hard exclusive ω\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\omega $$\end{document} meson muop...

Moffat, J. W.
Published in
The European Physical Journal C

A regular rotating MOG (modified gravity) compact object is derived that reduces to the Kerr black hole when the parameter α=0\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{docum...

Borschensky, Christoph Coniglio, Gabriele Jäger, Barbara Jochum, Josef Schipperges, Vincent
Published in
The European Physical Journal C

We present a calculation of the next-to-leading order QCD corrections for the scattering of Dark Matter particles off nucleons in the framework of simplified models with s- and t-channel mediators. These results are matched to the Wilson coefficients and operators of an effective field theory that is generally used for the presentation of experimen...

Hameeda, M. Pourhassan, B. Rocca, M. C. Brzo, Aram Bahroz
Published in
The European Physical Journal C

This paper is an attempt to study the thermodynamics of the structure formation in the large scale universe in the non local gravity using Boltzmann statistics and the Tsallis statistics. The partition function is obtained in both the approaches and the corresponding thermodynamics properties are evaluated. The important thing about the paper is th...

Moffat, J. W.
Published in
The European Physical Journal C

A modified gravitational theory explains early universe and late time cosmology, galaxy and galaxy cluster dynamics. The modified gravity (MOG) theory extends general relativity (GR) by three extra degrees of freedom: a scalar field G, enhancing the strength of the Newtonian gravitational constant GN\documentclass[12pt]{minimal} \usepackage{amsmath...

Girmohanta, Sudhakantha
Published in
The European Physical Journal C

We consider baryon-number-violating nucleon and dinucleon decays to leptonic final states in the context of a left-right symmetric (LRS) model with large extra dimensions. Specifically, we study (a) nucleon to trilepton decays with ΔB=-1\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb...

Hollik, Wolfgang Gregor Li, Cheng Moortgat-Pick, Gudrid Paasch, Steven
Published in
The European Physical Journal C

The current challenges in high energy physics and cosmology are to build coherent particle physics models to describe the phenomenology at colliders in the laboratory and the observations in the universe. From these observations, the existence of an inflationary phase in the early universe gives guidance for particle physics models. We study a supe...

Hentschinski, M. Kutak, K. van Hameren, A.
Published in
The European Physical Journal C

We use Lipatov’s high energy effective action to determine the next-to-leading order corrections to Higgs production in the forward region within high energy factorization making use of the infinite top mass limit. Our result is based on an explicit calculation of real corrections combined with virtual corrections determined earlier by Nefedov. As ...