{"id":44,"date":"2024-10-23T09:37:24","date_gmt":"2024-10-23T09:37:24","guid":{"rendered":"https:\/\/creativthemes.com\/theme-demo\/marsh-corporate-pro\/?page_id=5"},"modified":"2026-05-27T19:05:38","modified_gmt":"2026-05-27T10:05:38","slug":"home","status":"publish","type":"page","link":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/","title":{"rendered":"Home"},"content":{"rendered":"<h3>IAU Symposium 419<\/h3>\n<h2>Zooming in and out: Resolved and Unresolved Young Stellar Populations<\/h2>\n<h4>This symposium is held as part of <a href=\"https:\/\/iaurome2027.org\/\">the 33rd IAU General Assembly<\/a>.<\/h4>\n<p><strong>DATES<\/strong><\/p>\n<h3>August 17 &#8211; 19, 2027<\/h3>\n<p><strong>PLACE<\/strong><\/p>\n<h3>Auditorium Parco della Musica, Rome, Italy<\/h3>\n<p>&nbsp;<\/p>\n<h3>Scientific Rationale<\/h3>\n<p>Young stellar populations shape the radiative, chemical, and mechanical evolution of galaxies. Yet, our understanding remains fragmented: studies of resolved massive stars, compact clusters, star-forming regions, and high-redshift galaxies often proceed in parallel rather than in concert. The advent of facilities such as JWST , ALMA, ELTs, and SDSS-V\/LVM now makes it possible to connect these traditionally separate communities and trace feedback from sub-au disc scales to galactic environments and cosmic history. This symposium will unite observers, theorists, and modelers to (1) confront stellar-atmosphere and population-synthesis models with cutting-edge multi-wavelength data, (2) explore the role of multiplicity, mass transfer, and feedback in shaping young stellar populations, (3) bridge resolved and unresolved regimes via integral-field and interferometric observations, and (4) identify the observational and theoretical advances needed to unravel the life cycles of massive stars and their impact across the Universe.<\/p>\n<h3>Key topics<\/h3>\n<p>* A panchromatic view on massive stars and their feedback<br \/>\n* Connecting the stellar and pc-scale with JWST , LVM, and next-generation telescopes<br \/>\n* Confronting atmosphere and population models with ISM diagnostics<br \/>\n* The impact of binary and multiple evolution on population synthesis<br \/>\n* Gravitationally lensed young massive clusters<br \/>\n* Characteristics of transient events connected to young stellar populations<br \/>\n* Future observational and theoretical keystones to explain young stellar populations<\/p>\n<h3>Scientific Organization Committee<\/h3>\n<div>Andreas Sander, ZAH\/ARI, Universit\u00e4t Heidelberg, Germany<br \/>\nMarco Limongi, Osservatorio Astronomico di Roma, Italy<br \/>\nAnna McLeod, Durham University, United Kingdom<br \/>\nTakashi Moriya, National Astronomical Observatory of Japan, Japan<br \/>\nLucia Guaita, Universidad Andres Bello, Chile<\/div>\n<div>Allison Strom, Northwestern University, United States<br \/>\nJos\u00e9 Eduardo M\u00e9ndez-Delgado, Universidad Nacional Aut\u00f3noma de M\u00e9xico, Mexico<br \/>\nAngela Adamo, Stockholm University, Sweden<br \/>\nJan Eldridge, University of Auckland, New Zealand<br \/>\nEvgenia Koumpia, ESO \/ ALMA, Chile<\/div>\n<p>&nbsp;<\/p>\n<p><!-- .elementskit-post-body END --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>IAU Symposium 419 Zooming in and out: Resolved and Unresolved [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-44","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/pages\/44","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/comments?post=44"}],"version-history":[{"count":5,"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/pages\/44\/revisions"}],"predecessor-version":[{"id":100,"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/pages\/44\/revisions\/100"}],"wp:attachment":[{"href":"https:\/\/sci.nao.ac.jp\/workshops\/iaus-419-young-stellar-populations-2027\/wp-json\/wp\/v2\/media?parent=44"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}