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These supplementary notes in the ArXiv are a companion to our paper "Bocher contractions of conformally superintegrable Laplace equations" [arXiv:1512.09315]. They contain background material and the details of the extensive computations…

Mathematical Physics · Physics 2024-04-19 E. G. Kalnins , W. Miller , E. Subag

In a brief note posted recently, the authors of arXiv:1503.07813 raised some concerns on our arxiv:1502.03821, recently published in Nature Physics. We thank them for the interest in our work and respond here to their criticisms.

Astrophysics of Galaxies · Physics 2015-04-16 Fabio Iocco , Miguel Pato , Gianfranco Bertone

The most studied way to explain the current accelerated expansion of the universe is to assume the existence of dark energy; a new component that fill the universe, does not clumps, currently dominates the evolution, and has a negative…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-11 Victor H. Cardenas

I present a brief overview of some exciting possibilities for physics Beyond the Standard Model. I include short discussions of neutrino physics, the strong CP problem and axions, GUTs, large and warped extra dimensions, Little Higgs models…

High Energy Physics - Phenomenology · Physics 2010-01-15 Howard Baer

Recent years have seen dramatic progress in cosmology and particle astrophysics. So much so that anyone who dares to offer an overview would certainly risk him- or herself for being incomplete and biased at best, and even incorrect due to…

High Energy Physics - Phenomenology · Physics 2013-10-07 Pisin Chen

This paper has been removed by arXiv administrators because of overlap with gr-qc/0408043 and 0706.3245. This paper has excessive overlap with the following papers also written by the authors or their collaborators: gr-qc/0607110,…

General Relativity and Quantum Cosmology · Physics 2019-10-21 Sezgin Aygun , Husnu Baysal , Ismail Tarhan

A comment on the paper Appl. Phys. Lett. 104, 161116 (2014).

Mesoscale and Nanoscale Physics · Physics 2018-04-26 S. A. Mikhailov

With a parametric form of the equation of state parameter of dark energy, a quintessence potential has been reconstructed. The potential is found to be a generalization of a double exponential potential. The constraints on the parameters…

General Relativity and Quantum Cosmology · Physics 2016-01-20 Ankan Mukherjee , Narayan Banerjee

The problem of explaining the acceleration of the expansion of the universe and the observational and theoretical difficulties associated with dark matter and dark energy are discussed. The possibility that GR does not correctly describe…

Astrophysics · Physics 2007-05-23 J. W. Moffat

1 - Introduction 2 - Small-Angle Bhabha Scattering and the Luminosity Measurement 3 - Z^0 Physics 4 - Fits to Precision Data 5 - Physics at LEP2 6 - Conclusions

High Energy Physics - Phenomenology · Physics 2015-06-25 G. Montagna , O. Nicrosini , F. Piccinini

We present a new interpretation of dark energy in terms of an \textit{Abnormally Weighting Energy} (AWE). This means that dark energy does not couple to gravitation in the same way as ordinary matter, yielding a violation of the weak and…

Astrophysics · Physics 2008-11-26 A. Fuzfa , J. -M. Alimi

I offer brief observations on matters discussed at the XIV International Conference on Hadron Spectroscopy and explore prospects for hadron physics.

High Energy Physics - Phenomenology · Physics 2011-09-28 Chris Quigg

Contents: APS Topical Group in Gravitation News: April 1997 Joint APS/AAPT Meeting Research briefs: GEO600 by Karsten Danzmann Black hole microstates in string theory by Gary Horowitz LIGO project status by Stan Whitcomb The Hamiltonian…

General Relativity and Quantum Cosmology · Physics 2016-08-31 Jorge Pullin

This is the mini-review on Dark Matter in the 2012 edition of the Particle Data Group's Review of Particle Properties. After briefly summarizing the arguments in favor of the existence of Dark Matter, we list possible candidates, ranging in…

High Energy Physics - Phenomenology · Physics 2012-04-12 Manuel Drees , Gilles Gerbier

In previous work [L. Blanchet and A. Le Tiec, Phys. Rev. D 78, 024031 (2008)], a model of dark matter and dark energy based on the concept of gravitational polarization was investigated. This model was shown to recover the concordance…

Cosmology and Nongalactic Astrophysics · Physics 2010-04-15 Luc Blanchet , Alexandre Le Tiec

In a recent paper by C. Gao, M. Kunz, A. Liddle and D. Parkinson [arXiv:0912.0949], the unification of dark matter and dark energy was explored within a theory containing a scalar field of non-Lagrangian type. This scalar field, different…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-19 Luis P. Chimento , Mónica Forte

This short review was prepared as an introduction to the Royal Society's 'Dark Matter' conference. It addresses the embarrassing fact that 95% of the universe is unaccounted for. Favoured dark matter candidates are axions or…

Astrophysics · Physics 2010-12-09 Martin J. Rees

Draft version of an article prepared for the Encyclopedia of Mathematical Physics, Elsevier, to appear in 2006.

High Energy Physics - Phenomenology · Physics 2007-05-23 G. Ecker

We review observational, experimental and theoretical results related to Dark Matter.

High Energy Physics - Phenomenology · Physics 2025-12-04 Marco Cirelli , Alessandro Strumia , Jure Zupan

I give an overview of the presentations at the International Symposium on Multiparticle Dynamics

High Energy Physics - Phenomenology · Physics 2011-08-04 Larry McLerran