Study of the open cluster Alessi-Teutsch 9 (ASCC 10) using multiband photometry and Gaia EDR3

Autor: Sandra Ocando, Néstor Sánchez, Pere Blay, Fatima Lopez-Martinez

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

There is a growing interest in the automated characterization of open clusters using data from the Gaia mission. This work evidences the importance of choosing an appropriate sampling radius (the radius of the circular region around the cluster used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4448c45f5763d5536e4e49319c842dd5
https://doi.org/10.1007/s10509-021-03999-3

Constraints to the magnetospheric properties of T Tauri stars – I. The C ii], Fe ii] and Si ii] ultraviolet features

Autor: Ana I. Gómez de Castro, Fatima Lopez-Martinez

Publikováno v: E-Prints Complutense. Archivo Institucional de la UCM
instname
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid

The C II] feature at ~2325 Angstrom is very prominent in the spectra of T Tauri stars (TTSs). This feature is a quintuplet of semiforbidden transitions excited at electron temperatures around 10,000 K that, together with the nearby Si II] and Fe II]

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a93b12170606f7f3b4f3ef8ddc36ac85
https://doi.org/10.1093/mnras/stu1045

Variation of the ultraviolet extinction law across the Taurus-Auriga star-forming complex. A GALEX based study

Autor: Ana I. Gómez de Castro, Javier Lopez-Santiago, Néstor Sánchez, Fatima Lopez-Martinez, Elisa de Castro, M. Cornide

Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname

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 expected to vary across the TMC. These variations trace important processes such as dust nu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a54dae989569637ad015011cc843fd
https://eprints.ucm.es/id/eprint/31322/1/1503.02404v1.pdf

Young Stellar Object candidates toward the Orion region selected from GALEX

Autor: Néstor Sánchez, Javier López-Santiago, Ana I. Gómez de Castro, Fatima Lopez-Martinez

Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
E-Prints Complutense. Archivo Institucional de la UCM
instname

We analyze 359 ultraviolet tiles from the All Sky Imaging Survey of the space mission GALEX covering roughly 400 square degrees toward the Orion star-forming region. There is a total of 1,555,174 ultraviolet sources that were cross-matched with other

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e72eb7297ac9443acc1f23f08e4ab53

ISSIS: the imaging and slitless spectroscopy instrument for surveys in the World Space Observatory-Ultraviolet telescope

Autor: Marcos Ubierna, Néstor Sánchez, José M. Quintana, Jacinto Muñoz, Paola Sestito, Ana I. Gómez de Castro, Fatima Lopez-Martinez, Pablo Rodríguez, Juan Seijas, M. Gomez

Publikováno v: SPIE Proceedings.

ISSIS is the Imaging and Slitless Spectroscopy Instrument for the World Space Observatory - Ultraviolet (WSO-UV), a 170 cm space telescope to be launched in late 2015. ISSIS is a multipurpose instrument designed to carry out high resolution and high

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::394656305159839449faefa5d4926784
https://doi.org/10.1117/12.925346