138 citations · 500 across the 13 of their papers we have counts for
14 papers
Unveiling the origin of the optical and UV emission during the 2017 giant outburst of the Galactic ULX pulsar Swift J0243.6+6124 (Corrigendum)
J. Alfonso-Garzón, J. van den Eijnden, N. P. M. Kuin +8
An error was detected in the code of one of the components considered to model the optical/UV emission of the Galactic ULX pulsar Swift J0243.6+6124 during its 2017 giant outburst.…
4U 1210-64: a new member of the rare intermediate-mass X-ray binary subclass
Itumeleng M. Monageng, Vanessa A. McBride, Julia Alfonso-Garzon +5
4U 1210-64 is a peculiar X-ray binary that was first discovered in 1978 by the Uhuru satellite. The analysis of the X-ray data revealed a 6.7-day orbital period and an additional l…
INTEGRAL reloaded: spacecraft, instruments and ground system
Erik Kuulkers, Carlo Ferrigno, Peter Kretschmar +85
ESA's INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL) was launched on 17 Oct 2002 at 06:41 CEST. Since then, it has been providing long, uninterrupted observations (up t…
Optical counterpart to Swift J0243.6+6124
P. Reig, J. Fabregat, J. Alfonso-Garzón
Swift J0243.6+6124 was discovered during a giant X-ray outburst in October 2017. While there are numerous studies in the X-ray band, very little is known about the optical counterp…
Long-term optical and X-ray variability of the Be/X-ray binary H 1145-619: discovery of an on-going retrograde density wave
J. Alfonso-Garzón, J. Fabregat, P. Reig +7
Multiwavelength monitoring of Be/X-ray binaries is crucial to understand the mechanisms producing their outbursts. H 1145-619 is one of these systems, which has recently displayed…
Studying the accretion geometry of EXO 2030+375 at luminosities close to the propeller regime
F. Fuerst, P. Kretschmar, J. J. E. Kajava +10
The Be X-ray binary EXO 2030+375 was in an extended low luminosity state during most of 2016. We observed this state with NuSTAR and Swift, supported by INTEGRAL observations as we…
Correlated optical, X-ray, and gamma-ray flaring activity seen with INTEGRAL during the 2015 outburst of V404 Cygni
J. Rodriguez, M. Cadolle Bel, J. Alfonso-Garzón +20
After 25 years of quiescence, the microquasar V404 Cyg entered a new period of activity in June 2015. This X-ray source is known to undergo extremely bright and variable outbursts…
OMC/INTEGRAL photometric observations of pulsating components in eclipsing binaries and characterization of DY Aqr
Julia Alfonso-Garzon, Benjamin Montesinos, Andres Moya +2
We present the search for eclipsing binaries with a pulsating component in the first catalogue of optically variable sources observed by OMC/INTEGRAL, which contains photometric da…
The first INTEGRAL-OMC catalogue of optically variable sources
J. Alfonso-Garzón, A. Domingo, J. M. Mas-Hesse +1
The Optical Monitoring Camera (OMC) onboard INTEGRAL provides photometry in the Johnson V-band. With an aperture of 50 mm and a field of view of 5deg x 5deg, OMC is able to detect…
VLT-VIMOS integral field spectroscopy of luminous and ultraluminous infrared galaxies III: the atlas of the stellar and ionized gas distribution
Javier Rodriguez Zaurin, Santiago Arribas, Ana Monreal Ibero +3
LIRGs and ULIRGs are much more numerous at higher redshifts than locally, dominating the star-formation rate density at redshifts ~1 - 2. Therefore, they are important objects in o…
Lessons learnt from INTEGRAL AGN
V. Beckmann, C. Ricci, S. Soldi +7
The INTEGRAL mission provides a large data set for studying the hard X-ray properties of AGN and allows to test the unified scheme for AGN. We present results based on the analysis…
The Second INTEGRAL AGN Catalogue
V. Beckmann, S. Soldi, C. Ricci +7
The INTEGRAL mission provides a large data set for studying the hard X-ray properties of AGN and allows testing of the unified scheme for AGN. We present analysis of INTEGRAL IBIS/…
PMAS integral field spectroscopy of luminous infrared galaxies. I.- The atlas
Almudena Alonso-Herrero, Macarena Garcia-Marin, Ana Monreal-Ibero +4
In this paper we present PMAS optical (3800-7200A) IFS of the northern hemisphere portion of a volume-limited sample of 11 LIRGs. The PMAS observations typically cover the central…
High Energy Sources Monitored with OMC
D. Risquez, A. Domingo, M. D. Caballero-Garcia +2
The Optical Monitoring Camera on-board INTEGRAL (OMC) provides Johnson V band photometry of any potentially variable source within its field of view. Taking advantage of the INTEGR…