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R. Day

Researcher at École normale supérieure de Lyon

Publications -  163
Citations -  39266

R. Day is an academic researcher from École normale supérieure de Lyon. The author has contributed to research in topics: Gravitational wave & LIGO. The author has an hindex of 71, co-authored 163 publications receiving 34044 citations.

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Observation of Gravitational Waves from a Binary Black Hole Merger

B. P. Abbott, +1011 more
TL;DR: This is the first direct detection of gravitational waves and the first observation of a binary black hole merger, and these observations demonstrate the existence of binary stellar-mass black hole systems.
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GW151226: observation of gravitational waves from a 22-solar-mass binary black hole coalescence

B. P. Abbott, +973 more
TL;DR: This second gravitational-wave observation provides improved constraints on stellar populations and on deviations from general relativity.
Journal ArticleDOI

Advanced Virgo: a second-generation interferometric gravitational wave detector

Fausto Acernese, +233 more
TL;DR: Advanced Virgo as mentioned in this paper is the project to upgrade the Virgo interferometric detector of gravitational waves, with the aim of increasing the number of observable galaxies (and thus the detection rate) by three orders of magnitude.
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Advanced Virgo: a 2nd generation interferometric gravitational wave detector

Fausto Acernese, +227 more
TL;DR: Advanced Virgo as discussed by the authors is the project to upgrade the Virgo interferometric detector of gravitational waves, with the aim of increasing the number of observable galaxies (and thus the detection rate) by three orders of magnitude.
Journal ArticleDOI

Tests of general relativity with GW150914

B. P. Abbott, +979 more
TL;DR: It is found that the final remnant's mass and spin, as determined from the low-frequency and high-frequency phases of the signal, are mutually consistent with the binary black-hole solution in general relativity.