Search Results - "GOMEZ DE CASTRO, Ana I"

Photoelectric Charging of Dust Grains in the Environment of Young Stellar Objects by Pedersen, Andreas, Gómez de Castro, Ana I

“…The evolution of disks around young stellar objects (YSOs) is deeply affected by the YSOs' ultraviolet (UV) radiation field especially in the 500-1100 A…”
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Variation of the ultraviolet extinction law across the Taurus-Auriga star-forming complex. A GALEX based study by Gómez de Castro, Ana I., López-Santiago, Javier, López-Martínez, Fátima, Sánchez, Néstor, de Castro, Elisa, Cornide, Manuel

“…The Taurus-Auriga molecular complex (TMC) is the main laboratory for the study of low-mass star formation. The density and properties of interstellar dust are…”
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WSO-UV progress and expectations by Shustov, Boris, Gómez de Castro, Ana I., Sachkov, Mikhail, Moisheev, Alexander, Kanev, Evgeny, López-Santiago, Javier, Malkov, Oleg, Nasonov, Dmitry, Belén Perea, G., Sánchez, Néstor, Savanov, Igor, Shugarov, Andrey, Sichevskiy, Sergey, Vlasenko, Oleg, Yañez, Javier

“…The World Space Observatory Ultraviolet (WSO-UV) is the space mission that will grant access to the ultraviolet (UV) range in the post Hubble epoch. WSO-UV is…”
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Polarized microwave emission from space particles in the upper atmosphere of the Earth by López-Viejobueno, Jennifer, Beitia-Antero, Leire, Gómez de Castro, Ana I

“…ABSTRACT Tons of space particles enter the Earth atmosphere every year, being detected when they produce fireballs, meteor showers, or when they impact the…”
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AK Sco, First Detection of a Highly Disturbed Atmosphere in a Pre-Main-Sequence Close Binary by Gómez de Castro, Ana I

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Accretion and Intercycle Variations in the PMS Interacting Binary AK Sco by Gómez de Castro, Ana I., Vallejo, Juan Carlos, Canet, Ada, Loyd, Parke, France, Kevin

“…There are only a handful of known short-period pre-main-sequence spectroscopic binaries with significant accretion rates (Class II sources). AK Sco stands out…”
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Formation of Dust Filaments in the Diffuse Envelopes of Molecular Clouds by Beitia-Antero, Leire, Gómez de Castro, Ana I., Vallejo, Juan C.

“…The path to understanding star formation processes begins with the study of the formation of molecular clouds. The outskirts of these clouds are characterized…”
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Building galaxies, stars, planets and the ingredients for life between the stars. The science behind the European Ultraviolet-Visible Observatory by Gómez de Castro, Ana I., Appourchaux, Thierry, Barstow, Martin A., Barthelemy, Mathieu, Baudin, Frederic, Benetti, Stefano, Blay, Pere, Brosch, Noah, Bunce, Emma, de Martino, Domitilla, Deharveng, Jean-Michel, Ferlet, Roger, France, Kevin, García, Miriam, Gänsicke, Boris, Gry, Cecile, Hillenbrand, Lynne, Josselin, Eric, Kehrig, Carolina, Lamy, Laurent, Lapington, Jon, Lecavelier des Etangs, Alain, LePetit, Frank, López-Santiago, Javier, Milliard, Bruno, Monier, Richard, Naletto, Giampiero, Nazé, Yael, Neiner, Coralie, Nichols, Jonathan, Orio, Marina, Pagano, Isabella, Peroux, Céline, Rauw, Gregor, Shore, Steven, Spaans, Marco, Tovmassian, Gagik, ud-Doula, Asif, Vilchez, José

“…This contribution gathers the contents of the white paper submitted by the UV community to the Call issued by the European Space Agency in March 2013, for the…”
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Evidence of Stellar-driven Outflows from the Classical T Tauri Star RY Tau by Gómez de Castro, Ana I, Verdugo, Eva

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The formation of planetary disks and winds: an ultraviolet view by Gomez de Castro, Ana I

“…Planetary systems are angular momentum reservoirs generated during star formation. This accretion process produces very powerful engines able to drive the…”
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Pre main sequence stars as UV sources for the World Space Observatory-UV mission by Gomez de Castro, Ana I., Lamzin, Sergei A.

“…Pre-main sequence stars are bright UV (UV) sources compared with their main sequence analogues. The source of this excess is the high energy processes…”
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EXTENDED MAGNETOSPHERES IN PRE-MAIN-SEQUENCE EVOLUTION: FROM T TAURI STARS TO THE BROWN DWARF LIMIT by GOMEZ DE CASTRO, Ana I, MARCOS-ARENAL, Pablo

“…Low-mass pre-main-sequence stars, i.e., T Tauri stars (TTSs), strongly radiate at high energies, from X-rays to the ultraviolet (UV). This excess radiation…”
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Evidence of accretion triggered oscillations in the pre-main-sequence interacting binary AK Sco by Gómez, de Castro Ana I., López-Santiago, Javier, Talavera, Antonio

“…Pre-main sequence (PMS) binaries are surrounded by circumbinary discs from which matter falls on to both components. The material dragged from the circumbinary…”
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Imaging and Characterization of Extrasolar Planets with the Next Generation of Space Telescopes by Gómez de Castro, Ana I.

“…The study and characterization of the exoplanets’ atmospheres and composition is in its infancy. The large facilities that will make feasible to image an…”
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On the source of dense outflows from T Tauri stars — II. Warm disc winds by GOMEZ DE CASTRO, Ana I, FERRO-FONTAN, C

“…Recent ultraviolet (UV) observations suggest that there is a hot (Te≃ 80 000 K) and dense (Ne ≃ 1010 cm−3) wind associated with the large-scale jets observed…”
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The Imaging and Slitless Spectroscopy Instrument for Surveys (ISSIS): expected radiometric performance, operation modes and data handling by Gómez de Castro, Ana I., Belén Perea, G., Sánchez, Néstor, Santiago, Javier López, Chirivella, Jóse, Seijas, Juan

“…ISSIS is the instrument for imaging and slitless spectroscopy on-board WSO-UV. In this article, a detailed comparison between ISSIS expected radiometric…”
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World Space Observatory-Ultraviolet: ISSIS, the imaging instrument by Gómez de Castro, Ana I., Sestito, Paola, Sánchez, Néstor, López-Martínez, Fátima, Seijas, Juan, Gómez, Maite, Rodríguez, Pablo, Quintana, José, Ubierna, Marcos, Muñoz, Jacinto

“…The Imaging and Slitless Spectroscopy Instrument (ISSIS) will be flown as part of the science instrumentation in the World Space Observatory-Ultraviolet…”
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Challenges on Ultraviolet Astronomy 2014 by Gómez de Castro, Ana I., Barbuy, Beatriz, Melnick, Jorge, Brosch, Noah, Sachkov, Mikhail

“…Issue Title: Challenges on Ultraviolet Astronomy 2014…”
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Graphite to diamond transition induced by photoelectric absorption of ultraviolet photons by Gómez de Castro, Ana I., Rheinstädter, Maikel, Clancy, Patrick, Castilla, Maribel, de Isidro, Federico, Larruquert, Juan I., de Lis-Sánchez, Tomas, Britten, James, Cabero Piris, Mariona, de Isidro-Gómez, Federico P.

“…The phase transition from graphite to diamond is an appealing object of study because of many fundamental and also, practical reasons. The out-of-plane…”
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UV Monochromatic Imaging of the Protoplanetary Nebula Hen 3-1475 Using HST STIS by Fang, Xuan, Guerrero, Martín, Castro, Ana, Toalá, Jesús, Balick, Bruce, Riera, Angels

“…Collimated outflows and jets play a critical role in shaping planetary nebulae (PNe), especially in the brief transition from a spherical AGB envelope to an…”
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