Rolling Tachyon in Brane World Cosmology from Superstring Field Theory
arXiv:hep-th/0207119 · doi:10.1103/PhysRevD.67.083517
Abstract
The pressureless tachyonic matter recently found in superstring field theory has an over-abundance problem in cosmology. We argue that this problem is naturally solved in the brane inflationary scenario if almost all of the tachyon energy is drained (via its coupling to the inflaton and matter fields) to heating the universe, while the rest of the tachyon energy goes to a network of cosmic strings (lower-dimensional BPS D-branes) produced during the tachyon rolling at the end of inflation.
4 pages, one figure. This version quantifies constraints on various phenomenological models for tachyon decay
References in corpus (22)
- Rolling Tachyon
- Tachyon Matter
- Cosmic String Production Towards the End of Brane Inflation
- Field Theory of Tachyon Matter
- Cosmological Evolution of the Rolling Tachyon
- The Inflationary Brane-Antibrane Universe
- Dynamics of Symmetry Breaking and Tachyonic Preheating
- Tachyonic Instability and Dynamics of Spontaneous Symmetry Breaking
- Prospects and Problems of Tachyon Matter Cosmology
- Boundary String Field Theory of the DDbar System
- Brane Interaction as the Origin of Inflation
- Inflationary Scenarios from Branes at Angles
- Problems with Tachyon Inflation
- Brane-Antibrane Action from Boundary String Field Theory
- String Theory and Hybrid Inflation/Acceleration
- String Fluid from Unstable D-branes
- Cosmological Creation of D-branes and anti-D-branes
- Cosmological Constraints on Tachyon Matter
- Tachyon Matter in Boundary String Field Theory
- Rolling the tachyon in super BSFT
- Dynamical Decay of Brane-Antibrane and Dielectric Brane
- Branes and Inflationary Cosmology
Cited by in corpus (61)
- Cosmological Dynamics of Phantom Field
- Lectures on string/brane cosmology
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- Dirac-Born-Infeld Action on the Tachyon Kink and Vortex
- Observational Constraints on Cosmic String Production During Brane Inflation
- Coupling of Rolling Tachyon to Closed Strings
- Inflation, Cosmic Perturbations and Non-Gaussianities
- Decay of Unstable D-branes with Electric Field
- Remarks on Tachyon Driven Cosmology
- Prospects of Inflation
- Holographic Cosmology 3.0
- Rolling Tachyon with Electric and Magnetic Fields -- T-duality approach -----
- DBI Inflation in the Tip Region of a Warped Throat
- Cosmology from Rolling Massive Scalar Field on the anti-D3 Brane of de Sitter Vacua
- SD-brane gravity fields and rolling tachyons
- Warped Reheating in Multi-Throat Brane Inflation
- D-Brane Dynamics Near NS5-Branes
- D-branes in Standard Model building, Gravity and Cosmology
- Heating in Brane Inflation and Hidden Dark Matter
- Hybrid Inflation and Brane-Antibrane System
- Stability of D1-Strings Inside a D3-Brane
- Tachyon Dynamics and the Effective Action Approximation
- Tachyon Kinks
- D-Matter
- Steep Inflation followed by Born-Infeld Reheating
- Tachyonic Quintessential Inflation
- Non-minimally Coupled Tachyonic Inflation in Warped String Background
- DBI-Curvaton
- Inhomogeneous Fragmentation of the Rolling Tachyon
- Warped Tachyonic Inflation in Type IIB Flux Compactifications and the Open-String Completeness Conjecture
- Observing the Geometry of Warped Compactification via Cosmic Inflation
- Real-time D-brane condensation
- The Shape of Gravity in a Warped Deformed Conifold
- On higher derivative corrections to Wess-Zumino and Tachyonic actions in type II super string theory
- Time Evolution via S-branes
- Exact Solutions in Open Bosonic String Field Theory and Marginal Deformation in CFT
- Creating the Universe from Brane-Antibrane Annihilation
- Instabilities and Particle Production in S-Brane Geometries
- The Tachyon does Matter
- Aspects of Stability and Phenomenology in Type IIA Orientifolds with Intersecting D6-branes
- Brane Annihilations during Inflation
- S-matrix elements and off-shell tachyon action with non-abelian gauge symmetry
- Tachyon inflation in the holographic braneworld
- Non-Gaussianity in KKLMMT model
- Tachyon inflation in an AdS braneworld with back-reaction
- Cosmological Solution from D-brane motion in NS5-Branes background
- Particle creation and reheating in a braneworld inflationary scenario
- Tachyon field inspired dark energy and supernovae constraints
- Perturbations and moduli space dynamics of tachyon kinks
- Tachyon field non-minimally coupled to massive neutrino matter
- Finite Temperature Systems of Brane-Antibrane on a Torus
- On the Production of Open Strings from Brane Anti-Brane Annihilation
- Defect Formation with Bulk Fields
- A note on Tachyon dynamics
- Tachyon cosmology with non-vanishing minimum potential: a unified model
- A scaling invariance of the perturbations in -inflation models
- Primordial perturbations and inflation in a holography inspired Gauss-Bonnet cosmology
- Mirage Cosmology of U(1) Gauge Field on Unstable D3 Brane Universe
- Non-BPS D9-branes in the Early Universe
- Primordial black hole formation in k-inflation models
- Kinetically stabilized inflation