Home      Library      Discussions      About
Join us

@kenyon.edu

Dec 21, 2017
Information Theory

In this paper we studied skew cyclic codes over the ring R=Fp+uFp where p is an odd prime and u2=0. We have classified skew cyclic codes of all lengths as left R[x;% \boldmath\mathchar274]-submodules of Rn=R[x;% \boldmath\mathchar274]/⟨xn−1⟩. Our cl…

Skew cyclic codes over $\mathbb{F}_{p}+u\mathbb{F}_{p}$

In this paper, we study skew cyclic codes with arbitrary length over the ring $R=\mathbb{F}_{p}+u\mathbb{F}_{p}$ where $p$ is an odd prime and $% u^{…
Jun 28, 2016

Magnetogenesis from axion inflation

In this work we compute the production of magnetic fields in models of axion inflation coupled to the hypercharge sector of the Standard Model throug…
Aug 07, 2018

Scalar Gravitational Radiation from Binaries: Vainshtein Mechanism in…

We develop a full four-dimensional numerical code to study scalar gravitational radiation emitted from binary systems and probe the Vainshtein mechan…
Oct 17, 2014

The detectability of cosmological gravitational-wave backgrounds: a r…

The recent claim by BICEP2 of evidence for primordial gravitational waves from inflation has focused interest on the potential for early-Universe cos…
May 11, 2018

Gravitational waves from gauge preheating

We study gravitational wave production during Abelian gauge-field preheating following inflation. We consider both scalar and pseudoscalar inflaton m…
May 25, 2018
Combinatorics

Fairest edge usage and minimum expected overlap for random spanning …

Random spanning trees of a graph $G$ are governed by a corresponding probability mass distribution (or "law"), $\mu$, defined on the set of all spann…
May 19, 2010

How to Run Through Walls: Dynamics of Bubble and Soliton Collisions

It has recently been shown in high resolution numerical simulations that relativistic collisions of bubbles in the context of a multi-vacua potential…
May 29, 2019

Nonlinear Dynamics of Preheating after Multifield Inflation with No…

We study the post-inflation dynamics of multifield models involving nonminimal couplings using lattice simulations to capture significant nonlinear e…
Feb 23, 2015

Gauge-preheating and the end of axion inflation

We study the onset of the reheating epoch at the end of axion-driven inflation where the axion is coupled to an Abelian, $U(1)$, gauge field via a Ch…
There aren't more papers

Request Comment

or Invite via email
You are asking your first question!
How to quickly get a good answer:
  • Keep your question short and to the point
  • Check for grammar or spelling errors.
  • Phrase it like a question
Test
Test description