Julia Alfonso Garz贸n, Ph.D.
Department of Natural Sciences
Physics
Education
Ph.D. in Astrophysics, Universidad Aut贸noma de Madrid, 2015
Practice Areas
- Astrophysics
- Astrophysical variability
- Multi-wavelength studies of X-ray binaries
Publications and Media Placements
Unveiling the origin of the optical and UV emission during the 2017 giant outburst of the Galactic ULX pulsar Swift J0243.6+6124, Alfonso-Garz贸n J., van den Eijnden J., Kuin N. P. M., et al., 2024, A&A, 683, A45.
4U 1210-64: a new member of the rare intermediate-mass X-ray binary subclass, Monageng I. M., McBride V. A., Alfonso-Garz贸n J., Townsend L. J., Coley J. B., Montesinos B., Corbet R. H. D., Pottschmidt K., 2024, MNRAS, 527, 5293.
VLA monitoring of LS V +44 17 reveals scatter in the X-ray-radio correlation of Be/X-ray binaries, van den Eijnden J., Rouco Escorial A., Alfonso-Garz贸n J., et al., 2024, MNRAS, 527, 4260.
INTEGRAL reloaded: Spacecraft, instruments and ground system, Kuulkers E., Ferrigno C., Kretschmar P., et al., 2021, NewAR, 93, 101629.
Optical counterpart to Swift J0243.6+6124, Reig P., Fabregat J., Alfonso-Garz贸n J., 2020, A&A, 640, A35.
Rapid spectral transition of the black hole binary V404 Cygni, Kajava J. J. E., S谩nchez-Fern谩ndez C., Alfonso-Garz贸n J., Motta S. E., Veledina A., 2020, A&A, 634, A94.
Advances in Understanding High-Mass X-ray Binaries with INTEGRAL and Future Directions, Kretschmar P., F眉rst F., Sidoli L., et al., 2019, NewAR, 86, 101546.
15 years of INTEGRAL/OMC monitoring, Domingo A., Alfonso-Garz贸n J., Mas-Hesse J. M., 2019, hsax.conf, 404.
Optical and X-ray observations of the microquasar V404 Cyg during its June 2015 outburst, Alfonso-Garz贸n J., S谩nchez-Fern谩ndez C., Charles P. A., et al., 2019, hsax.conf, 255.
Optical/X-ray correlations during the V404 Cygni June 2015 outburst, Alfonso-Garz贸n J., S谩nchez-Fern谩ndez C., Charles P. A., et al., 2018, A&A, 620, A110.
Long-term optical and X-ray variability of the Be/X-ray binary H 1145-619: Discovery of an ongoing retrograde density wave, Alfonso-Garz贸n J., Fabregat J., Reig P., et al., 2017, A&A, 607, A52.
Studying the accretion geometry of EXO 2030+375 at luminosities close to the propeller regime, F眉rst F., Kretschmar P., Kajava J. J. E., et al., 2017, A&A, 606, A89.
Correlated optical, X-ray, and 纬-ray flaring activity seen with INTEGRAL during the 2015 outburst of V404 Cygni, Rodriguez J., Cadolle Bel M., Alfonso-Garz贸n J., et al., 2015, A&A, 581, L9.
11 years observing with OMC, the Optical Monitoring Camera on board the INTEGRAL satellite, Alfonso-Garz贸n J., Domingo A., Mas-Hesse J. M., 2015, hsa8.conf, 435.
Optical and high-energy monitoring of variable sources observed with INTEGRAL/OMC, Alfonso Garz贸n J., 2015, PhDT, 2015.
OMC/INTEGRAL photometric observations of pulsating components in eclipsing binaries and characterization of DY Aqr, Alfonso-Garz贸n J., Montesinos B., Moya A., Mas-Hesse J. M., Mart铆n-Ruiz S., 2014, MNRAS, 443, 3022.
First catalogue of variable sources observed by INTEGRAL/OMC, Alfonso-Garz贸n J., Domingo A., Mas-Hesse J. M., 2013, hsa7.conf, 642.
The first INTEGRAL-OMC catalogue of optically variable sources, Alfonso-Garz贸n J., Domingo A., Mas-Hesse J. M., Gim茅nez A., 2012, A&A, 548, A79.
First catalogue of variable sources observed by OMC onboard INTEGRAL, Alfonso-Garz贸n J., Domingo A., Mas-Hesse J. M., 2011, hsa6.conf, 768.
VLT-VIMOS integral field spectroscopy of luminous and ultraluminous infrared galaxies. III. The atlas of the stellar and ionized gas distribution, Rodr铆guez-Zaur铆n J., Arribas S., Monreal-Ibero A., Colina L., Alonso-Herrero A., Alfonso-Garz贸n J., 2011, A&A, 527, A60.
The unified scheme seen with INTEGRAL detected AGN, Beckmann V., Soldi S., Ricci C., et al., 2010, AIPC, 1248, 365.
High Energy Sources Monitored with OMC, Risquez D., Domingo A., Caballero-Garc铆a M. D., Alfonso-Garz贸n J., Mas-Hesse J. M., 2010, ASSP, 14, 435.
VIMOS-VLT Two-Dimensional Kinematics of Local Luminous Infrared Galaxies, Alfonso-Garz贸n J., Monreal-Ibero A., Arribas S., Colina L., 2010, ASSP, 14, 252