output
19912026
most citedReheating after Inflation

1.8k citations

Showing 2011Show all

142 papers · 1 filter

astro-ph.CO2011★ 11 cited

Direct Measurement of the Positive Acceleration of the Universe and Testing Inhomogeneous Models under Gravitational Wave Cosmology

Kent Yagi, Atsushi Nishizawa, Chul-Moon Yoo

One possibility for explaining the apparent accelerating expansion of the universe is that we live in the center of a spherically inhomogeneous universe. Although current observati…

hep-lat2011★ 26 cited

Revisiting symmetries of lattice fermions via spin-flavor representation

Taro Kimura, Shota Komatsu, Tatsuhiro Misumi +3

Employing the spin-flavor representation, we investigate the structures of the doubler-mixing symmetries and the mechanisms of their spontaneous breakdown in four types of lattice…

nucl-th2011★ 17 cited

Phase diagram and heavy-ion collisions: Overview

Akira Ohnishi

The physics of the QCD phase diagram is discussed in view from heavy-ion collisions, compact astrophysical phenomena, lattice QCD and chiral effective models. We find that (T,mu_B)…

astro-ph.CO2011★ 18 cited

The Suyama-Yamaguchi consistency relation in the presence of vector fields

Juan P. Beltran Almeida, Yeinzon Rodriguez, Cesar A. Valenzuela-Toledo

We consider inflationary models in which vector fields are responsible for part or eventually all of the primordial curvature perturbation ζ. Such models are phenomenologically int…

hep-th2011★ 5 cited

Twisted elliptic genus for K3 and Borcherds product

Tohru Eguchi, Kazuhiro Hikami

We further discuss the relation between the elliptic genus of K3 surface and the Mathieu group M24. We find that some of the twisted elliptic genera for K3 surface, defined for con…

hep-th2011★ 96 cited

M5-branes, toric diagrams and gauge theory duality

Ling Bao, Elli Pomoni, Masato Taki +1

In this article we explore the duality between the low energy effective theory of five-dimensional N=1 SU(N)^{M-1} and SU(M)^{N-1} linear quiver gauge theories compactified on S^1.…