1 citations · 1 across the 1 of their papers we have counts for
7 papers
Bifurcation theory captures band formation in the Vicsek model of flock formation
C. Trenado, L. L. Bonilla, A. Marquina
Collective behavior occurs ubiquitously in nature and it plays a key role in bacterial colonies, mammalian cells or flocks of birds. Here, we examine the average density and veloci…
Application of dictionary learning to denoise LIGO's blip noise transients
Alejandro Torres-Forné, Elena Cuoco, José A. Font +1
Data streams of gravitational-wave detectors are polluted by transient noise features, or "glitches", of instrumental and environmental origin. In this work, we investigate the use…
Classification of gravitational-wave glitches via dictionary learning
Miquel Llorens-Monteagudo, Alejandro Torres-Forné, José A. Font +1
We present a new method for the classification of transient noise signals (or glitches) in advanced gravitational-wave interferometers. The method uses learned dictionaries (a supe…
A standard siren measurement of the Hubble constant from GW170817 without the electromagnetic counterpart
M. Fishbach, R. Gray, I. Magaña Hernandez +316
We perform a statistical standard siren analysis of GW170817. Our analysis does not utilize knowledge of NGC 4993 as the unique host galaxy of the optical counterpart to GW170817.…
Total-variation methods for gravitational-wave denoising: performance tests on Advanced LIGO data
Alejandro Torres-Forné, Elena Cuoco, Antonio Marquina +2
We assess total-variation methods to denoise gravitational-wave signals in real noise conditions, by injecting numerical-relativity waveforms from core-collapse supernovae and bina…
Neutron star collapse and gravitational waves with a non-convex equation of state
M. A. Aloy, J. M. Ibáñez, N. Sanchis-Gual +4
The thermodynamical properties of the equation of state (EoS) of high-density matter (above nuclear saturation density) and the possible existence of exotic states such as phase tr…