1.7k citations · 2.7k across the 19 of their papers we have counts for
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Stochastic gravitational wave background reconstruction for a non-equilateral and unequal-noise LISA constellation
Olaf Hartwig, Marc Lilley, Martina Muratore +1
We explore the impact of choosing different sets of Time-Delay Interferometry (TDI) variables for detecting and reconstructing Stochastic Gravitational Wave Background (SGWB) signa…
Time delay interferometry without clock synchronisation
Olaf Hartwig, Jean-Baptiste Bayle, Martin Staab +3
Time-delay interferometry (TDI) is a data processing technique for LISA designed to suppress the otherwise overwhelming laser noise by several orders of magnitude. It is widely bel…
Non-Gaussianity excess problem in classical bouncing cosmologies
Xian Gao, Marc Lilley, Patrick Peter
The simplest possible classical model leading to a cosmological bounce is examined in the light of the non-Gaussianities it can generate. Concentrating solely on the transition bet…
Production of non-gaussianities in a bouncing phase
Xian Gao, Marc Lilley, Patrick Peter
We compute the level of non-gaussianities produced by a cosmological bouncing phase in the minimal non-singular setup that lies within the context of General Relativity when the ma…
Observational signatures of a non-singular bouncing cosmology
Marc Lilley, Larissa Lorenz, Sebastien Clesse
We study a cosmological scenario in which inflation is preceded by a bounce. In this scenario, the primordial singularity, one of the major shortcomings of inflation, is replaced b…
A classical bounce: constraints and consequences
Felipe T. Falciano, Marc Lilley, Patrick Peter
We perform a detailed investigation of the simplest possible cosmological model in which a bounce can occur, namely that where the dynamics is led by a simple massive scalar field…