Prof Andre Lukas: Publications

Moving Five-Branes and Cosmology

(2002)

Kinky Brane Worlds

(2002)

Authors:

Nuno D Antunes, Edmund J Copeland, Mark Hindmarsh, Andre Lukas

Five-Dimensional Moving Brane Solutions with Four-Dimensional Limiting Behaviour

(2002)

Authors:

Ed Copeland, James Gray, Andre Lukas, David Skinner

Baryogenesis by Brane-Collision

(2002)

Authors:

Mar Bastero-Gil, Edmund J Copeland, James Gray, Andre Lukas, Michael Plumacher

Baryogenesis by brane collision

Physical Review D - Particles, Fields, Gravitation and Cosmology 66:6 (2002)

Authors:

M Bastero-Gil, EJ Copeland, J Gray, A Lukas, M Plümacher

Abstract:

We present a new scenario for baryogenesis in the context of heterotic brane-world models. The baryon asymmetry of the universe is generated at a small-instanton phase transition which is initiated by a moving brane colliding with the observable boundary. We demonstrate, in the context of a simple model, that reasonable values for the baryon asymmetry can be obtained. As a byproduct we find a new class of moving-brane cosmological solutions in the presence of a perfect fluid. © 2002 The American Physical Society.

91̽��

Prof Andre Lukas

Research theme

Sub department

Moving Five-Branes and Cosmology

Kinky Brane Worlds

Authors:

Five-Dimensional Moving Brane Solutions with Four-Dimensional Limiting Behaviour

Authors:

Baryogenesis by Brane-Collision

Authors:

Baryogenesis by brane collision

Authors:

Abstract:

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Prof Andre Lukas

Research theme

Sub department

Research groups

Moving Five-Branes and Cosmology

Kinky Brane Worlds

Authors:

Five-Dimensional Moving Brane Solutions with Four-Dimensional Limiting Behaviour

Authors:

Baryogenesis by Brane-Collision

Authors:

Baryogenesis by brane collision

Authors:

Abstract: