Publications (152)
A Test of a Test for Chaos
John D. Barrow, Janna Levin
The Construction of Sudden Cosmological Singularities
John D. Barrow, S. Cotsakis, A. Tsokaros
Decaying Gravity
T. Clifton, John D. Barrow
Anisotropically Inflating Universes
John D. Barrow, Sigbjorn Hervik
More General Sudden Singularities
John D. Barrow
Varying Constants
John D. Barrow
Bianchi VIII Empty Futures
John D. Barrow, Yves Gaspar
Small-scale microwave background anisotropies due to tangled primordial magnetic fields
Kandaswamy Subramanian, John D. Barrow
Local Experiments See Cosmologically Varying Constants
Douglas J. Shaw, John D. Barrow
Cosmological Bounds on Spatial Variations of Physical Constants
John D. Barrow
Testing Alternative Theories of Dark Matter with the CMB
Baojiu Li, John D. Barrow, David F. Mota +1
Dynamical analysis in scalar field cosmology
Andronikos Paliathanasis, Michael Tsamparlis, Spyros Basilakos +1
How the Universe got its Spots
Janna Levin, Evan Scannapieco, Giancarlo de Gasperis +2
A Gauge-invariant Analysis of Magnetic Fields in General Relativistic Cosmology
Christos G. Tsagas, John D. Barrow
Evolution of Black Holes in Brans-Dicke Cosmology
Nobuyuki Sakai, John D. Barrow
Structure and stability of the Lukash plane-wave spacetime
John D. Barrow, Christos G. Tsagas
Flat Spots: topological signatures of an open universe in COBE sky maps
Janna J. Levin, John D. Barrow, Emory F. Bunn +1
On the Effects of Coupled Scalar Fields on Structure Formation
Baojiu Li, John D. Barrow
Varying Constants: Constraints from Seasonal Variations
Douglas J. Shaw, John D. Barrow
Slow decay of magnetic fields in open Friedmann universes
John D. Barrow, Christos G. Tsagas
Cosmology in three dimensions: steps towards the general solution
John D. Barrow, Douglas J. Shaw, Christos G. Tsagas
Varying Alpha: New Constraints from Seasonal Variations
John D. Barrow, Douglas J. Shaw
Unusual Features of Varying Speed of Light Cosmologies
John D. Barrow
Singular Inflation
John D. Barrow, Alexander A. H. Graham
Further Exact Cosmological Solutions to Higher-Order Gravity Theories
T. Clifton, John D. Barrow
The Local Effects of Cosmological Variations in Physical 'Constants' and Scalar Fields II. Quasi-Spherical Spacetimes
Douglas J. Shaw, John D. Barrow
Goedel and Physics
John D. Barrow
Local Varying-Alpha Theories
John D. Barrow, Joao Magueijo
Formalising the Slow-Roll Approximation in Inflation
Andrew R. Liddle, Paul Parsons, John D. Barrow
Probing the Gravitational Dependence of the Fine-Structure Constant from Observations of White Dwarf Stars
Matthew B. Bainbridge, Martin A. Barstow, Nicole Reindl +12
General Dynamics of Varying-Alpha Universes
John D. Barrow, Alexander A. H. Graham
Varying Couplings in Electroweak Theory
Douglas J. Shaw, John D. Barrow
Limits on Cosmological Magnetic Fields and Other Anisotropic Stresses
John D. Barrow
A Strong Constraint on Ever-Present Lambda
John D. Barrow
The Isotropy of Compact Universes
John D. Barrow, Hideo Kodama
Intermediate inflation from rainbow gravity
John D. Barrow, Joao Magueijo
Quantum Particle Production at Sudden Singularities
John D. Barrow, Antonio B. Batista, Julio C. Fabris +1
Cosmological Evolution of Black Holes in Brans-Dicke Gravity
Nobuyuki Sakai, John D. Barrow
On the evolution of universes in quadratic theories of gravity
John D. Barrow, Sigbjorn Hervik
The Power of General Relativity
Timothy Clifton, John D. Barrow
The Future of Tilted Bianchi Universes
John D. Barrow, Sigbjorn Hervik
f(T) Gravity and local Lorentz invariance
Baojiu Li, Thomas P. Sotiriou, John D. Barrow
Cosmologies with Varying Light-Speed
John D. Barrow
Inhomogeneous String Cosmologies
John D. Barrow, Kerstin E. Kunze
Some Generalities About Generality
John D. Barrow
Inflationary Instabilities of Einstein-Aether Cosmology
Adam R. Solomon, John D. Barrow
A maximum magnetic moment to angular momentum conjecture
John D. Barrow, G. W. Gibbons
Observational Constraints on New Exact Inflationary Scalar-field Solutions
John D. Barrow, Andronikos Paliathanasis
Cosmologies with Energy Exchange
John D. Barrow, T. Clifton
Varying alpha from N-body Simulations
Baojiu Li, David F. Mota, John D. Barrow
Generalizations of teleparallel gravity and local Lorentz symmetry
Thomas P. Sotiriou, Baojiu Li, John D. Barrow
Some Late-time Asymptotics of General Scalar-Tensor Cosmologies
John D. Barrow, Douglas J. Shaw
The Copernican Principle in Compact Spacetimes
John D. Barrow, Janna Levin
Cosmological magnetic field survival
John D. Barrow, Christos G. Tsagas
Gauge-Invariant Perturbations of Varying-Alpha Cosmologies
John D. Barrow, D. F. Mota
Varying Alpha
John D. Barrow
The Stability of an Isotropic Cosmological Singularity in Higher-Order Gravity
Jonathan Middleton, John D. Barrow
Spatial Variations of Fundamental Constants
John D. Barrow, Chris O'Toole
String Cosmology and Chaos
John D. Barrow, Mariusz P. Dabrowski
Cosmological solutions with gravitational particle production and non-zero curvature
Andronikos Paliathanasis, John D. Barrow, Supriya Pan
Microwave Background Signals from Tangled Magnetic Fields
Kandaswamy Subramanian, John D. Barrow
Is it e or is it c? Experimental Tests of Varying Alpha
Joao Magueijo, John D. Barrow, Haavard Bunes Sandvik
Averaging anisotropic cosmologies
John D. Barrow, Christos G. Tsagas
Varying-$α$ Theories and Solutions to the Cosmological Problems
John D. Barrow, Joao Magueijo
Quasi-Spherical Gravitational Collapse in Any Dimension
Ujjal Debnath, Subenoy Chakraborty, John D. Barrow
Turning on gravity with the Higgs mechanism
Stephon Alexander, John D. Barrow, Joao Magueijo
Varying G and Other Constants
John D. Barrow
Magnetohydrodynamics in the Early Universe and the Damping of Non-linear Alfven Waves
Kandaswamy Subramanian, John D. Barrow
Fractals and Scars on a Compact Octagon
Janna Levin, John D. Barrow
Solving the Flatness and Quasi-flatness Problems in Brans-Dicke Cosmologies with a Varying Light Speed
John D. Barrow, Joao Magueijo
Observable Effects of Scalar Fields and Varying Constants
John D. Barrow, Douglas J. Shaw
Geodesics at Sudden Singularities
John D. Barrow, S. Cotsakis
Varying-Alpha Cosmologies with Potentials
John D. Barrow, Baojiu Li
The Cosmology of Modified Gauss-Bonnet Gravity
Baojiu Li, John D. Barrow, David F. Mota
Cosmology and the Origin of Life
John D. Barrow
Godel Universes in String Theory
John D. Barrow, Mariusz P. Dabrowski
The Cosmology of Ricci-Tensor-Squared Gravity in the Palatini Variational Approach
Baojiu Li, John D. Barrow, David F. Mota
A Testable Solution of the Cosmological Constant and Coincidence Problems
Douglas J. Shaw, John D. Barrow
Cosmologies in Horndeski's second-order vector-tensor theory
John D. Barrow, Mikjel Thorsrud, Kei Yamamoto
Spherical Curvature Inhomogeneities in String Cosmology
John D. Barrow, Kerstin E. Kunze
Hyperbolic Inflation in the Light of Planck 2015 data
Spyros Basilakos, John D. Barrow
Magnetic Brane-worlds
John D. Barrow, Sigbjorn Hervik
Mapping the Dark Energy with Varying Alpha
David Parkinson, Bruce A. Bassett, John D. Barrow
Some Inflationary Einstein-Aether Cosmologies
John D. Barrow
The Cosmology of f(R) Gravity in the Metric Variational Approach
Baojiu Li, John D. Barrow
Stable Isotropic Cosmological Singularities in Quadratic Gravity
John D. Barrow, Jonathan Middleton
Redshifting of cosmological black bodies in BSBM varying-alpha theories
John D. Barrow, Joao Magueijo
Classical and Quantum Solutions in Brans-Dicke Cosmology with a Perfect Fluid
Andronikos Paliathanasis, Michael Tsamparlis, Spyros Basilakos +1
String Cosmology
John D. Barrow, Kerstin E. Kunze
Exact Inhomogeneous Cosmological Models
John D. Barrow, Kerstin E. Kunze
Detecting a Lorentz-Violating Field in Cosmology
Baojiu Li, David F. Mota, John D. Barrow
Cyclic Mixmaster Universes
John D. Barrow, Chandrima Ganguly
Limits on the dependence of the fine-structure constant on gravitational potential from white-dwarf spectra
J. C. Berengut, V. V. Flambaum, A. Ong +5
Constraints on a Primordial Magnetic Field
John D. Barrow, Pedro G. Ferreira, Joseph Silk
Cosmological Solutions of $f(T)$ Gravity
Andronikos Paliathanasis, John D. Barrow, P. G. L. Leach
The Existence of Godel, Einstein and de Sitter Universes
T. Clifton, John D. Barrow
New Isotropic and Anisotropic Sudden Singularities
John D. Barrow, Christos G. Tsagas
N-Body Simulations for Coupled Scalar Field Cosmology
Baojiu Li, John D. Barrow
The Instabilities of Bianchi Type IX Einstein Static Universes
John D. Barrow, Kei Yamamoto
The Behaviour Of Cosmological Models With Varying-G
John D. Barrow, Paul Parsons