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Título:
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Exploring the evolutionary paths of the most massive galaxies since z ~ 2
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Autores:
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Pérez González, Pablo Guillermo ;
Trujillo, Ignacio ;
Barro, Guillermo ;
Gallego Maestro, Jesús ;
Zamorano Calvo, Jaime ;
Conselice, Christopher J.
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Tipo de documento:
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texto impreso
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Editorial:
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American Astronomical Society, 2008-11-01
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Dimensiones:
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application/pdf
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Nota general:
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info:eu-repo/semantics/openAccess
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Idiomas:
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Palabras clave:
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Estado = Publicado
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Materia = Ciencias: Física: Astrofísica
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Materia = Ciencias: Física: Astronomía
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Tipo = Artículo
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Resumen:
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We use Spitzer MIPS data from the FIDEL Legacy Project in the extended Groth strip to analyze the stellar mass assembly of massive (M > 1011 M_?) galaxies at z 1, and more pronouncedly at z > 1.3, the median specific SFRs of the disks and spheroids detected by MIPS are very similar, ranging from 0.1 to 1 Gyr^?1 (SFR = 10–200 M_? yr^?1). We estimate that massive spheroid-like galaxies may have doubled (at the most) their stellar mass from star-forming events at z
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En línea:
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https://eprints.ucm.es/34177/1/jesusgallego51libre.pdf
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