{"id":7300,"date":"2025-08-06T15:41:20","date_gmt":"2025-08-06T15:41:20","guid":{"rendered":"https:\/\/astronomia.udp.cl\/?post_type=researcher&#038;p=7300"},"modified":"2026-01-14T16:10:08","modified_gmt":"2026-01-14T16:10:08","slug":"lorena-hernandez-garcia","status":"publish","type":"researcher","link":"https:\/\/astronomia.udp.cl\/es\/researcher\/lorena-hernandez-garcia\/","title":{"rendered":"Lorena Hern\u00e1ndez-Garc\u00eda"},"content":{"rendered":"<div class=\"wp-block-columns is-layout-flex wp-container-3\">\n<div class=\"wp-block-column profile-column is-layout-flow\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;flex-basis:45%\">\n<figure class=\"wp-block-image size-large has-custom-border is-style-rounded profile-photo\"><img fetchpriority=\"high\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-683x1024.jpg\" alt=\"\" class=\"wp-image-8577\" style=\"border-radius:10px\" srcset=\"https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-683x1024.jpg 683w, https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-200x300.jpg 200w, https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-768x1152.jpg 768w, https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-1024x1536.jpg 1024w, https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-1366x2048.jpg 1366w, https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87-8x12.jpg 8w, https:\/\/astronomia.udp.cl\/wp-content\/uploads\/2026\/01\/26-de-noviembre-de-202526-11-2025-UDP-87.jpg 1667w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow\">\n<h2 class=\"wp-block-heading\">Lorena Hern\u00e1ndez-Garc\u00eda<\/h2>\n\n\n\n<h4 class=\"wp-block-heading\">Profesora Asistente<\/h4>\n\n\n\n<p>Mi investigaci\u00f3n se centra en el estudio de los n\u00facleos gal\u00e1cticos activos (AGN), que son agujeros negros supermasivos en proceso de acreci\u00f3n situados en el centro de las galaxias. Me interesa especialmente c\u00f3mo acumulan materia y c\u00f3mo interact\u00faan con su entorno inmediato.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Proyectos<\/h5>\n\n\n\n<p>Mi trabajo se centra en estudios de longitud de onda m\u00faltiple de n\u00facleos gal\u00e1cticos activos, con especial atenci\u00f3n a su variabilidad. El uso de datos de diferentes longitudes de onda nos permite conectar varias regiones de emisi\u00f3n y explorar sus propiedades f\u00edsicas. Esto incluye el estudio del disco de acreci\u00f3n, la corona, las regiones de l\u00edneas anchas y estrechas, el toro y los chorros relativistas. La variabilidad proporciona informaci\u00f3n valiosa sobre los mecanismos de emisi\u00f3n, la geometr\u00eda y las escalas de tama\u00f1o de las regiones nucleares.<\/p>\n\n\n\n<p>Trabajo con datos de rayos X procedentes de telescopios espaciales como XMM-Newton, Swift y Chandra; datos \u00f3pticos del Zwicky Transient Facility (ZTF) y, pr\u00f3ximamente, del Observatorio Vera C. Rubin; espectros \u00f3pticos e infrarrojos obtenidos con telescopios en Chile; y datos de radio procedentes de instalaciones como el VLA, el VLBA, el GMRT y Effelsberg.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Puntos destacados<\/h5>\n\n\n\n<ul>\n<li>Formo parte del corredor ALeRCE, el corredor oficial chileno del Observatorio Vera Rubin (<a rel=\"noreferrer noopener\" href=\"https:\/\/alerce.science\/\" target=\"_blank\">https:\/\/alerce.science\/<\/a>)<\/li>\n\n\n\n<li> Formo parte de la Colaboraci\u00f3n Cient\u00edfica AGN (AGN-SC) del Observatorio Vera Rubin (<a rel=\"noreferrer noopener\" href=\"https:\/\/agn.science.lsst.org\/\" target=\"_blank\">https:\/\/agn.science.lsst.org\/<\/a>)<\/li>\n\n\n\n<li> Formo parte de una encuesta comunitaria 4MOST con sede en Chile (ChANGES;&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.eso.org\/sci\/publications\/messenger\/archive\/no.190-mar23\/messenger-no190-34-37.pdf\" target=\"_blank\">https:\/\/www.eso.org\/sci\/publications\/messenger\/archive\/no.190-mar23\/messenger-no190-34-37.pdf<\/a>)<\/li>\n\n\n\n<li>Formo parte de la red global de telescopios rob\u00f3ticos BOOTES (<a rel=\"noreferrer noopener\" href=\"https:\/\/bootesnetwork.com\/\" target=\"_blank\">https:\/\/bootesnetwork.com\/<\/a>)<\/li>\n<\/ul>\n\n\n\n<h5 class=\"wp-block-heading\">Comunicados de prensa<\/h5>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Ansky<\/strong><\/p>\n\n\n\n<p><strong>ESA:<\/strong>&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/www.esa.int\/Science_Exploration\/Space_Science\/XMM-Newton\/From_boring_to_bursting_a_giant_black_hole_awakens\" target=\"_blank\">https:\/\/www.esa.int\/Science_Exploration\/Space_Science\/XMM-Newton\/From_boring_to_bursting_a_giant_black_hole_awakens<\/a>&nbsp;y el <strong>NASA:<\/strong>&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/science.nasa.gov\/universe\/nasas-nicer-maps-debris-from-recurring-cosmic-crashes\/\" target=\"_blank\">https:\/\/science.nasa.gov\/universe\/nasas-nicer-maps-debris-from-recurring-cosmic-crashes\/<\/a><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>AT2021hdr<\/strong>  <\/p>\n\n\n\n<p><strong>NASA:<\/strong>&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/science.nasa.gov\/missions\/swift\/nasas-swift-studies-gas-churning-monster-black-holes\/\" target=\"_blank\">https:\/\/science.nasa.gov\/missions\/swift\/nasas-swift-studies-gas-churning-monster-black-holes\/<\/a><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>PBC J2333.9-2343 <\/strong><\/p>\n\n\n\n<p><strong>RAS:<\/strong>&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/ras.ac.uk\/news-and-press\/research-highlights\/galaxy-changes-classification-jet-changes-direction\" target=\"_blank\">https:\/\/ras.ac.uk\/news-and-press\/research-highlights\/galaxy-changes-classification-jet-changes-direction<\/a><\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Publicaciones<\/h5>\n\n\n\n<p><a href=\"https:\/\/ui.adsabs.harvard.edu\/search\/fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&amp;fq_database=database%3A%20astronomy&amp;q=author%3A(%22hernandez-garcia%2Cl%22)&amp;sort=date%20desc%2C%20bibcode%20desc&amp;p_=0\"><strong>NASA ADS<\/strong><\/a><\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Actividades extracurriculares<\/h5>\n\n\n\n<p>Me encanta cantar y actuar bajo el nombre art\u00edstico de Sistah Lore. Tambi\u00e9n disfruto haciendo ejercicio y viajando.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Cont\u00e1cteme<\/h5>\n\n\n\n<p>lorena.hernandez [at] mail.udp.cl<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Profesor Asistente, cuya investigaci\u00f3n se centra en el estudio de los n\u00facleos gal\u00e1cticos activos (AGN), y est\u00e1 particularmente interesado en c\u00f3mo estos acumulan material y c\u00f3mo interact\u00faan con su entorno inmediato.<\/p>","protected":false},"author":4,"featured_media":8577,"menu_order":0,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":""},"researcher-category":[252],"acf":[],"_links":{"self":[{"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/researcher\/7300"}],"collection":[{"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/researcher"}],"about":[{"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/types\/researcher"}],"author":[{"embeddable":true,"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/users\/4"}],"version-history":[{"count":12,"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/researcher\/7300\/revisions"}],"predecessor-version":[{"id":8578,"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/researcher\/7300\/revisions\/8578"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/media\/8577"}],"wp:attachment":[{"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/media?parent=7300"}],"wp:term":[{"taxonomy":"researcher-category","embeddable":true,"href":"https:\/\/astronomia.udp.cl\/es\/wp-json\/wp\/v2\/researcher-category?post=7300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}