output
20032014
most citedBoosted objects: a probe of beyond the Standard Model physics

366 citations

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Showing 2006Show all

31 papers · 1 filter

hep-ph2006★ 37 cited

Cosmological CPT Violation, Baryon/Leptogenesis and CMB Polarization

Mingzhe Li, Jun-Qing Xia, Hong Li +1

In this paper we study the cosmological CPT-violation and its implications in baryo/leptogenesis and CMB polarization. We propose specifically a variant of the models of gravitatio…

astro-ph2006★ 62 cited

The cosmological behavior of Bekenstein's modified theory of gravity

F. Bourliot, P. G. Ferreira, D. F. Mota +1

We study the background cosmology governed by the Tensor-Vector-Scalar theory of gravity proposed by Bekenstein. We consider a broad family of potentials that lead to modified grav…

hep-ph2006★ 3 cited

Varying "constants" in astrophysics and cosmology and ...

Thomas Dent

We review astrophysical, cosmological and terrestrial evidence for and against the constancy of fundamental parameters of particle physics, and discuss theoretical issues of unific…

hep-ph2006★ 3 cited

RG flow of the Polyakov-loop potential: First status report

J. Braun, H. Gies, H. J. Pirner

We study SU(2) Yang-Mills theory at finite temperature in the framework of the functional renormalization group. We concentrate on the effective potential for the Polyakov loop whi…

hep-ph2006★ 18 cited

Effects of the Running of the QCD Coupling on the Energy Loss in the Quark-Gluon Plasma

Jens Braun, Hans-Jürgen Pirner

Finite temperature modifies the running of the QCD coupling alpha_s(k,T) with resolution k. After calculating the thermal quark and gluon masses selfconsistently, we determine the…

astro-ph2006★ 35 cited

On the Eddington limit in accretion discs

D. Heinzeller, W. J. Duschl

Although the Eddington limit has originally been derived for stars, recently its relevance for the evolution of accretion discs has been realized. We discuss the question whether t…