R-Invariant Topological Inflation : Particles and Fields
スポンサーリンク
概要
- 論文の詳細を見る
We propose a topological inflation model in the framework of supergravity with R invariance. This topological inflation model is not only free from the initial value problem of the inflaton field but also gives a low reheating temperature, which is favored in supergravity, since in this case the overproduction of gravitinos is avoided. Furthermore, the predicted spectrum of the density fluctuations is found to be generally tilted. This result can be tested by future observations concerning CMB anisotropies and the large scale structure of the universe.
- 理論物理学刊行会の論文
- 1999-05-25
著者
-
KAWASAKI Masahiro
Institute for Cosmic Ray Research, University of Tokyo
-
YANAGIDA Tsutomu
Department of Physics, Hiroshima University
-
Yanagida T
Advanced Technology Group R&d Center Sumitomo Heavy Industries Ltd.
-
Masahiro Kawasaki
Institute For Cosmic Ray Research University Of Tokyo
-
IZAWA Ken-Iti
Department of Physics, Kyoto University
-
IZAWA Ken-Ichi
Department of Physics, University of Tokyo
-
Izawa K
Univ. Tokyo Tokyo Jpn
-
Izawa Ken-iti
Department Of Physics Kyoto University
-
Izawa Ken-ichi
Department Of Physics University Of Tokyo
-
Izawa Ken-iti
Department Of Physics And Resceu University Of Tokyo
-
Kawasaki Masahiro
Institute For Cosmic Ray Research University Of Tokyo
-
Yanagida Tsutomu
Department Of Physics Aud Resceu University Of Tokyo
-
Kawasaki Masahiro
Institute For Cosmic Ray Research The University Of Tokyo
-
IZAWA KENICHI
Department of Physics,University of Tokyo
-
Yanagida Tsutomu
Department of Chemistry, Faculty of Science, Shizuoka University
関連論文
- Effects of Dark Matter Annihilation on the Cosmic Microwave Background(Astrophysics and Cosmology)
- CP Violation and Off-Diagonal Neutral Currents
- Two-Dimensional Measurements of X-ray Spectra Generated by Laser-Compton Scattering
- Stable High-Brightness Electron Beam System with a Photocathode RF Gun for Short Pulse X-Ray Generation by Thomson Scattering
- Short-Pulse X-Ray Generation via Thomson Scattering in 0° and 90° Interactions
- Effects of Resonant Matter Oscillation in Earth on Solar Neutrino Detection
- Gauge Symmetry of Horizontal Flavour
- Pulse Radiolysis-Laser Flash Photolysis Studies of Dipheny1 Sulfide in Liquid Halocarbons
- The Chou-Yang Model and High Energy p-p Elastic Scattering
- Retrieval process of high-resolution HAADF-STEM images
- Artificial bright spots in atomic-resolution high-angle annular dark field STEM images
- Simulation of atomic-scale high-angle annular dark field scanning transmission electron microscopy images
- Gauge Theory Based on Quadratic Lie Algebras and 2D Gravity with Dynamical Torsion : Particles and Fields
- Cosmological Constraints on Isocurvature and Tensor Perturbations(Astrophysics and Cosmology)
- Near-Threshold Photodissociation of C_2H_2, C_2HD, and C_2D_2 Studied by H(D) Atom Photofragment Translational Spectroscopy
- R-Invariant Natural Unification : Particles and Fields
- Dynamical Generation of the Gauge Hierarchy in SUSY-GUT's
- Nonabelean Duality and Higgs Multiplets in Supersymmetric Grand Unidied Theories
- A Variant Approach in Superstring Phenomenology
- Can the Strongly Interacting Dark Matter Be a Heating Source of Jupiter? : Particles and Fields
- Simpson's Heavy Neutrino and the Majorana Neutrino Hypothesis
- Upper Bound of the Lightest Higgs Boson Mass in the Minimal Supersymmetric Standard Model
- Relaxation of Baryon Number in the Standard Electroweak Model : Progress Letters
- Phenomenological Lepton Mass Matrix
- Photodissociation of Adsorbed Dimethylcadmium at 193 nm
- Photodissociation of Trimethylindium and Trimethylgallium on GaAs at 193 nm Studied by Angle-Resolved Photoelectron Speetroscopy
- Strongly Coupled Messenger Gauge Theory : Particles and Fields
- Quantum Gravity with Dynamical Torsion in Two Dimensions : Particles and Fields
- Split Generation in the SUSY Mass Spectrum and B_s-B^^-_s Mixing(Particles and Fields)
- General Form of Dilaton Gravity and Nonlinear Gauge Theory : Particles and Fields
- R-Invariant Topological Inflation : Particles and Fields
- Isocurvature Fluctuations of the M-Theory Axion in a Hybrid Inflation Model : Particles and Fields
- Numerical Analysis of the Formation and Evolution of Global Strings in 2+1 Dimensions : Astrophysics and Relativity
- Gravitino Production in the Inflationary Universe and the Effects on Big-Bang Nucleosynthesis
- Flat Potential for Inflaton with a Discrete R-Invariance in Supergravity : Particles and Fields
- Implications of Four-Quark Scalar Mesons with Charm
- π_8^0-η_1 Mixing
- Mass Formula for Hadrons and a Nonet Scheme for Mesons
- Warped Compactification with a Four-Brane
- Hierarchical Mass Matrices in a Minimal SO(10) Grand Unification. II : Particles and Fields
- Hierarchical Mass Matrices in a Minimal SO(10) Grand Unification. I : Particles and Fields
- Gravitino Overproduction through Moduli Decay : Particles and Fields
- A Comment on the First Event of Possible ΔS/ΔQ= -1 Process
- Observational Implications of Axionic Isocurvature Fluctuations
- Low-Energy Pomeron
- Another Perturbative Expansion in Nonabelian Gauge Theory : Particles and Fields
- Derivative Expansion in Quantum Theory of Gravitation
- QCD-Like Hidden Sector Models without the Polonyi Problem : Particles and Fields
- Dynamical Supersymmetry Breaking in Vector-Like Gauge Theories
- Simple BRS Gauge-Fixing : Particles and Fields
- Dynamics of the Cosmological Constant in Two-Dimensional Universe : Particles and Fields
- On Effective Superpotentials in Supersymmetric Gauge Theories
- Supersymmetry-Breaking Models of Inflation
- R-Invariant Unification with Dynamical Higgs Multiplets
- R-Invariant Dilaton Fixing : Particles and Fields
- On Nonlinear Gauge Theory from a Deformation Theory Perspective
- Quintessential Brane and the Cosmological Constant
- Dynamical Inflation and Vacuum Selection
- The Georgi-Jarlskog Mass Relation in a Supersymmetric Grand Unified Model
- Cosmological Constraints on a Massive Neutrino(Commemorating the Nobel Prize Awarded to M. Kobayashi and T. Maskawa)
- Nonlinear Sigma Model Coupled to a Broken Supergravity : Progress Letters
- Radiative Decays of the New Particle and Momentum Dependent Form Factors
- Mass Degeneracy of Squarks and Sleptons in Supergravity : Particles and Fields
- Numerical Study of Q-Ball Formation in Gravity Mediation(Chapter IV: Topological defects,Cosmology-The Next Generation-)
- Selection Rule of Strong Interactions and Decays of ψ-Particles
- A Solution to the Polonyi Problem in the Minimum SUSY-GUT
- Testing the See-Saw Mechanism at Collider Energies(Particles and Fields)
- Are Isocurvature Fluctuations of the M-Theory Axion Observable?
- Dimension-Six Proton Decays in the Modified Missing Doublet SU(5) Model
- Strongly Coupled Gauge Mediation(Particles and Fields)
- t- and u-Channel Structure of Non-Resonant π-N Scattering Amplitudes at Low Energies
- Quark-Diquark Model and Nonleptonic Decays of Hyperons and Charmed Baryons
- A Model for Hadrons and Leptons
- Amplitudes of Disconnected Quark Diagrams
- On Disconnected Quark Diagram
- Cosmological Constants as Messenger between Branes
- Numerical Analysis of the Formation and Evolution of Global Strings in 2+1 Dimensions : Astrophysics and Relativity
- Isocurvature Fluctuations of the M-Theory Axion in a Hybrid Inflation Model : Particles and Fields
- Gravitino Overproduction through Moduli Decay : Particles and Fields
- An Interplay between Super Structures of Base and Target Spaces : Particles and Fields
- Quintessntial Brane and the Cosmological Constant
- Electroproduction of a Meson and Correlating Quark Rearrangement Model
- On the Masses of Charmed Mesons and Charmoniums
- The Vibrational Spectra of Water of Crystallization in Barium Chlorate Monohydrate, Calcium Sulfate Dihydrate and Copper Chloride Dihydrate Crystals