918 citations · 10.5k across the 126 of their papers we have counts for
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A Cosmological Window on Trans-Planckian Physics
Jerome Martin, Robert H. Brandenberger
In the framework of inflation, scales which nowadays correspond to large scale structures were smaller than the Planck length at the beginning of inflation. Therefore, measurements…
Precision of inflationary predictions and recent CMB anisotropy data
Dominik J. Schwarz, Jerome Martin, Alain Riazuelo
Inflationary predictions of the cosmic microwave background anisotropy are often based on the slow-roll approximation. We study the precision of these predictions and compare them…
Slow-roll inflation and CMB anisotropy data
Jerome Martin, Alain Riazuelo, Dominik J. Schwarz
We emphasize that the estimation of cosmological parameters from cosmic microwave background (CMB) anisotropy data, such as the recent high resolution maps from BOOMERanG and MAXIM…
High Energy Physics and Quintessence
Philippe Brax, Jerome Martin
It is shown that any realistic model of quintessence should be based on Supergravity (SUGRA) since the value of the quintessence field on the attractor is approximately the Planck…
Exhaustive Study of Cosmic Microwave Background Anisotropies in Quintessential Scenarios
Philippe Brax, Jerome Martin, Alain Riazuelo
Recent high precision measurements of the CMB anisotropies performed by the BOOMERanG and MAXIMA-1 experiments provide an unmatched set of data allowing to probe different cosmolog…
New exact solutions for inflationary cosmological perturbations
Jerome Martin, Dominik J. Schwarz
From a general ansatz for the effective potential of cosmological perturbations we find new, exact solutions in single-scalar-field inflation: a three parameter family of exact inf…
The Robustness of Inflation to Changes in Super-Planck-Scale Physics
Robert H. Brandenberger, Jerome Martin
We calculate the spectrum of density fluctuations in models of inflation based on a weakly self-coupled scalar matter field minimally coupled to gravity, and specifically investiga…
Best Unbiased Estimators for the Three-Point Correlators of the Cosmic Microwave Background Radiation
Alejandro Gangui, Jerome Martin
Measuring the three-point correlators of the Cosmic Microwave Background (CMB) anisotropies could help to get a handle on the level of non-Gaussianity present in the observational…