Publications (72)
Non-gaussianity at tree and one-loop levels from vector field perturbations
Cesar A. Valenzuela-Toledo, Yeinzon Rodriguez, David H. Lyth
The abundance of moduli, modulini and gravitinos produced by the vacuum fluctuation
David H. Lyth
Particle Physics Models of Inflation and the Cosmological Density Perturbation
David H. Lyth, Antonio Riotto
Models of inflation and the spectral index of the adiabatic density perturbation
David H. Lyth
Statistically anisotropic curvature perturbation generated during the waterfall
David H. Lyth, Mindaugas Karciauskas
Statistical anisotropy of the curvature perturbation from vector field perturbations
Konstantinos Dimopoulos, Mindaugas Karciauskas, David H. Lyth +1
A new approach to the evolution of cosmological perturbations on large scales
David Wands, Karim A. Malik, David H. Lyth +1
A-term inflation and the MSSM
J. C. Bueno Sanchez, K. Dimopoulos, David H. Lyth
Generating the primordial curvature perturbation from inflation
David H. Lyth
THE GRISHCHUK-ZELDOVICH EFFECT IN THE OPEN UNIVERSE
David H. Lyth
The hybrid inflation waterfall and the primordial curvature perturbation
David H. Lyth
The running-mass inflation model and WMAP
Laura Covi, David H. Lyth, Alessandro Melchiorri +1
Observational constraints on the spectral index of the cosmological curvature perturbation
David H. Lyth, Laura Covi
The abundance of relativistic axions in a flaton model of Peccei-Quinn symmetry
Eung Jin Chun, Denis Comelli, David H. Lyth
D-term Inflation and M-theory
Christopher Kolda, David H. Lyth
Leptogenesis and tensor polarisation from a gravitational Chern-Simons term
David H. Lyth, Carlos Quimbay, Yeinzon Rodriguez
False Vacuum Chaotic Inflation: The New Paradigm?
David H. Lyth, Ewan D. Stewart
More hilltop inflation models
Kazunori Kohri, Chia-Min Lin, David H. Lyth
The parameter space for tree-level hybrid inflation
David H. Lyth
Inflation models after WMAP year three
Laila Alabidi, David H. Lyth
Black hole formation and slow-roll inflation
Kazunori Kohri, David H. Lyth, Alessandro Melchiorri
Quintessential Difficulties
Christopher Kolda, David H. Lyth
Primordial black hole formation and hybrid inflation
David H. Lyth
Contribution of the hybrid inflation waterfall to the primordial curvature perturbation
David H. Lyth
Higher order contributions to the primordial non-gaussianity
Ignacio Zaballa, Yeinzon Rodriguez, David H. Lyth
A Bound Concerning Primordial Non-Gaussianity
David H. Lyth, Ignacio Zaballa
Some aspects of thermal inflation: the finite temperature potential and topological defects
Tiago Barreiro, E. J. Copeland, David H. Lyth +1
Note about leptogenesis from gravity waves in models of inflation
David H. Lyth, Yeinzon Rodriguez, Carlos Quimbay
Models of inflation liberated by the curvaton hypothesis
Konstantinos Dimopoulos, David H. Lyth
Gravitino creation by an oscillating scalar field
David H. Lyth, Hang Bae Kim
What would we learn by detecting a gravitational wave signal in the cosmic microwave background anisotropy?
David H. Lyth
Cosmological consequences of particle creation during inflation
David H. Lyth, David Roberts
Preheating and the non-gaussianity of the curvature perturbation
Kazunori Kohri, David H. Lyth, Cesar A. Valenzuela-Toledo
The primordial curvature perturbation in the ekpyrotic Universe
David H. Lyth
Cosmology with a TeV mass GUT Higgs
David H. Lyth, Ewan D. Stewart
The masses of weakly-coupled scalar fields in the early Universe
David H. Lyth, Takeo Moroi
The CMB asymmetry from inflation
David H. Lyth
Generating $\fnl$ at $\ell\lsim 60$
David H. Lyth
The inflating curvaton
Konstantinos Dimopoulos, Kazunori Kohri, David H. Lyth +1
A numerical study of non-gaussianity in the curvaton scenario
Karim A. Malik, David H. Lyth
New Constraints on the running-mass inflation model
Laura Covi, David H. Lyth, Alessandro Melchiorri
Running-mass models of inflation, and their observational constraints
Laura Covi, David H. Lyth
The bound $r \leq 16ε$ on the primordial tensor perturbation
David H. Lyth
MSSM inflation
David H. Lyth
BICEP2, the curvature perturbation and supersymmetry
David H. Lyth
Flaxino dark matter and stau decay
Eung Jin Chun, Hang Bae Kim, Kazunori Kohri +1
Thermal Inflation with a Thermal Waterfall Scalar Field Coupled to a Light Spectator Scalar Field
Konstantinos Dimopoulos, David H. Lyth, Arron Rumsey
Flatons and Peccei-Quinn Symmetry
E. J. Chun, D. Comelli, David H. Lyth
Peculiar Velocity, Cosmic Perturbation Theory and the CMB Anisotropy
Marco Bruni, David H. Lyth
Anisotropic non-Gaussianity from vector field perturbations
Mindaugas Karciauskas, Konstantinos Dimopoulos, David H. Lyth
Low scale inflation and the curvaton mechanism
Konstantinos Dimopoulos, David H. Lyth, Yeinzon Rodriguez
A general proof of the conservation of the curvature perturbation
David H. Lyth, Karim A. Malik, Misao Sasaki
More varieties of hybrid inflation
David H. Lyth, Ewan D. Stewart
Observational constraints on an inflation model with a running mass
Laura Covi, David H. Lyth, Leszek Roszkowski
Which is the best inflation model?
David H. Lyth
Classicality of the primordial perturbations
David H. Lyth, David Seery
The inflationary prediction for primordial non-gaussianity
David H. Lyth, Yeinzon Rodriguez
Dilution of Cosmological Densities by Saxino Decay
David H. Lyth
The curvature perturbation in a box
David H. Lyth
Can the curvaton paradigm accommodate a low inflation scale?
David H. Lyth
Observational constraints on models of inflation from the density perturbation and gravitino production
David H. Lyth
Cosmological constraints on a Peccei-Quinn flatino as the lightest supersymmetric particle
Eung Jin Chun, Hang Bae Kim, David H. Lyth
Non-gaussianity from the second-order cosmological perturbation
David H. Lyth, Yeinzon Rodriguez
Generating the curvature perturbation at the end of inflation
David H. Lyth
Generating the curvature perturbation without an inflaton
David H. Lyth, David Wands
Modulation of the waterfall by a gauge field
David H. Lyth, Mindaugas Karciauskas
The primordial density perturbation in the curvaton scenario
David H. Lyth, Carlo Ungarelli, David Wands
The statistically anisotropic curvature perturbation generated by f(Ï)^2 F^2
David H. Lyth, Mindaugas KarÄiauskas
Issues concerning the waterfall of hybrid inflation
David H. Lyth
Super-horizon perturbations and preheating
Andrew R. Liddle, David H. Lyth, Karim A. Malik +1
Inflation and flat directions in modular invariant superstring effective theories
Mary K. Gaillard, David H. Lyth, Hitoshi Murayama
Non-gaussianity of inflationary field perturbations from the field equation
David Seery, Karim A. Malik, David H. Lyth