Prospects of Inflation

Abstract

I will discuss the development of inflationary theory and its present status, including recent progress in describing de Sitter space and inflationary universe in string theory.

23 pages, extended version of the talk at the Nobel Symposium "Cosmology and String Theory," August 2003; references added

References in corpus (85)

• Heterotic and Type I String Dynamics from Eleven Dimensions
• Accelerated expansion of the universe driven by tachyonic matter
• Strong Coupling Expansion Of Calabi-Yau Compactification
• Tachyon Condensation on the Brane Antibrane System
• Field Theory of Tachyon Matter
• Cosmology with tachyon field as dark energy
• Can the clustered dark matter and the smooth dark energy arise from the same scalar field ?
• Supersymmetric World-volume Action for Non-BPS D-branes
• Holography in General Space-times
• Cosmic Holography
• T-duality and Actions for Non-BPS D-branes
• Tachyons, Scalar Fields and Cosmology
• SO(32) Spinors of Type I and Other Solitons on Brane-Antibrane Pair
• Power-Law Inflation from the Rolling Tachyon
• A New Cosmological Scenario in String Theory
• Inflation from a Tachyon Fluid?
• Aspects of Tachyonic Inflation with Exponential Potential
• Proof of Classical Versions of the Bousso Entropy Bound and of the Generalized Second Law
• Accelerating Cosmologies from S-Branes
• Cosmological dynamics of the tachyon with an inverse power-law potential
• Tachyon Effective Actions In Open String Theory
• Impact of CP phases on the search for sleptons tau and nu_tau
• S-brane Solutions in Supergravity Theories
• Timelike Boundary Liouville Theory
• Assisted Tachyonic Inflation
• Holography, Cosmology and the Second Law of Thermodynamics
• Brane cosmology driven by the rolling tachyon
• Accelerated Universe from Modified Chaplygin Gas and Tachyonic Fluid
• Classical and Quantum D-branes in 2D String Theory
• A Resolution of the Cosmological Singularity with Orientifolds
• Coupling of Rolling Tachyon to Closed Strings
• A Study of Accelerating Cosmologies from Superstring/M theories
• Time and Tachyon
• Hyperbolic Space Cosmologies
• Decay of Unstable D-branes with Electric Field
• Closed Strings as Imaginary D-branes
• Cosmology vs. Holography
• Open String Creation by S-Branes
• Confinement on the Brane
• M-theory observables for cosmological space-times
• S-Brane Thermodynamics
• Cosmological Solutions in String Theories
• Implementing Power Law Inflation with Tachyon Rolling on the Brane
• String and M-Theory Cosmological Solutions with Ramond Forms
• Pre-bangian origin of our entropy and time arrow
• Non-BPS States and Branes in String Theory
• Tachyon inflation: tests and comparison with single scalar field inflation
• Open and Closed Strings from Unstable D-branes
• Tachyonic Inflation in the Braneworld Scenario
• Cosmological Solutions of Type II String Theory
• A Causal Entropy Bound
• String--Kaluza--Klein Cosmology
• Open-Closed Duality at Tree Level
• Rolling Tachyon with Electric and Magnetic Fields -- T-duality approach -----
• Rolling Tachyon in Brane World Cosmology from Superstring Field Theory
• Inflationary Attractor from Tachyonic Matter
• From p-branes to Cosmology
• Reconstructing the Equation of State of Tachyon
• Cosmological Spacetimes from Negative Tension Brane Backgrounds
• M/String Theory, S-branes and Accelerating Universe
• Rolling Tachyons in String Cosmology
• UV Finite Brane Decay
• Inhomogeneous tachyon decay, light-cone structure and D-brane network problem in tachyon cosmology
• Rolling of Modulated Tachyon with Gauge Flux and Emergent Fundamental String
• The Rolling Tachyon as a Matrix Model
• A Note on Inflation with Tachyon Rolling on the Gauss-Bonnet Brane
• S-brane Actions
• Non-minimally Coupled Tachyon and Inflation
• Gravitational Approach to Tachyon Matter
• Inflation from Tachyon Condensation, Large N Effects
• Comments on Supergravity Description of S-branes
• The Tachyon Inflationary Models with Exact Mode Functions
• Instabilities and Particle Production in S-Brane Geometries
• Time dependent supergravity solutions in arbitrary dimensions
• The Tachyon does Matter
• On the tachyon inflation
• Remarks on M Theoretic Cosmology
• Backreaction and the rolling tachyon -- an effective action point of view
• On composite S-brane solutions with orthogonal intersection rules
• Dimensional reductions of M-theory S-branes to string theory S-branes
• Inflationary Attractor in Braneworld Scenario
• Tachyonic potential in Bianchi type-I universe
• A rolling tachyon field for both dark energy and dark halos of galaxies
• WMAP Bounds on Braneworld Tachyonic Inflation
• Discrete gravity and and its continuum limit

Cited by in corpus (82)

• Comments on quantum gravity and entanglement
• The Multiverse Interpretation of Quantum Mechanics
• A CMB/Dark Energy Cosmic Duality
• Towards a quantum theory of de Sitter space
• Complementarity Is Not Enough
• Locality in quantum gravity and string theory
• An Inflationary Model in String Theory
• Smooth dynamical (de)-phantomization of a scalar field in simple cosmological models
• Spontaneous Inflation and the Origin of the Arrow of Time
• Stability properties of some perfect fluid cosmological models
• Higher order corrections of the extended Chaplygin gas cosmology with varying $G$ and $\Lambda$
• Bounds on Slow Roll at the Boundary of the Landscape
• D-Brane Dynamics Near NS5-Branes
• Testing spatial curvature and anisotropic expansion on top of the $\Lambda$CDM model
• D-Brane Dynamics in Dp-Brane Background
• The minus sign in the first law of de Sitter horizons
• Alpha-states in de Sitter space
• D-brane Dynamics in RR Deformation of NS5-branes Background and Tachyon Cosmology
• Caustic Formation in Tachyon Effective Field Theories
• Anisotropic Cosmology and (Super)Stiff Matter in Hořava's Gravity Theory
• Warped Tachyonic Inflation in Type IIB Flux Compactifications and the Open-String Completeness Conjecture
• Black hole formation in a contracting universe
• Higher derivative corrections of $f(R)$ gravity with varying equation of state in the case of variable $G$ and $\Lambda$
• Regulating Eternal Inflation II: The Great Divide
• De Sitter Space as a Tensor Network: Cosmic No-Hair, Complementarity, and Complexity
• The clock ambiguity and the emergence of physical laws
• Lee-Wick Theories at High Temperature
• Rolling Tachyon Solution in Vacuum String Field Theory
• A new rolling tachyon solution of cubic string field theory
• Hologrphy and holographic dark energy model
• Cosmology of the Tachyon in Brane Inflation
• Partition function for a volume of space
• de Sitter equilibrium as a fundamental framework for cosmology
• Notes on Tachyon Effective Actions and Veneziano Amplitudes
• The Scale-invariant Power Spectrum of Primordial Curvature Perturbation in CSTB Cosmos
• Microphysical manifestations of viscosity and consequences for anisotropies in the very early universe
• Holography, inflation, and quantum fluctuations in the early universe
• Constraining the Inflationary Equation of State
• A Stringy Correspondence Principle in Cosmology
• A Principle to Determine the Number (3 + 1) of Large Spacetime Dimensions
• Supersymmetry Breaking and the Cosmological Constant
• Forecast constraints on Anisotropic Stress in Dark Energy using gravitational-waves
• Holographic space-time and its phenomenological implications
• Interacting Ricci dark energy models with an effective $\Lambda$-term in Lyra manifold
• Fractal Holography: a geometric re-interpretation of cosmological large scale structure
• Vacuum Bubble in an Inhomogeneous Cosmology
• Holographic Space-time from the Big Bang to the de Sitter era
• Entropy of Anisotropic Universe and Fractional Branes
• Gravitational-wave background in bouncing models from semi-classical, quantum and string gravity
• Interacting entropy-corrected holographic scalar field models in non-flat universe
• Unitarity bounds and RG flows in time dependent quantum field theory
• An equation of state in the limit of high densities
• Tunneling Constraints on Effective Theories of Stable de Sitter Space
• Proposal for the Open String Tachyon Effective Action in the Linear Dilaton Background
• Holographic bounds and finite inflation
• Fischler-Susskind holographic cosmology revisited
• Microscopic derivation of the Bekenstein-Hawking entropy for Schwarzschild black holes
• Speed of Sound in String Gas Cosmology
• Running of effective dimension and cosmological entropy in early universe
• Towards an Observational Appraisal of String Cosmology
• WMAP Bounds on Braneworld Tachyonic Inflation
• Tachyon field non-minimally coupled to massive neutrino matter
• Black Hole - String Transition and Rolling D-brane
• The holographic state of matter and its implications for quantum gravity
• Numerical Analysis of Coleman-de Luccia Tunneling
• A Bouncing Cosmology from VECROs
• Mirage resolution of cosmological singularities
• Encoding the scaling of the cosmological variables with the Euler Beta function
• A violation of the covariant entropy bound?
• A Statistical Derivation of Bekenstein-Hawking Entropy for Schwarzschild Black Holes
• A novel non-perturbative approach to String Cosmology
• A fluid of black holes at the beginning of the Universe
• Locality and the classical limit of quantum mechanics
• Instanton Solution in Tachyon Cosmology
• Tachyonic fields in cosmology
• Primordial Black Holes as Dark Matter
• de Sitter space, (D)pp-Waves and a star-Matrix model
• Complexity, chaos and the moving D3-brane
• A toy model for the coincidence problem
• GUP/BEB correspondence
• Cosmic acceleration from string induced Galileons
• An Alternative to Exact Renormalization and Cosmological Solutions in String Theory