Results 11 to 20 of about 1,627 (157)

Ionized gas kinematics of galaxies in the CALIFA survey : I. Velocity fields, kinematic parameters of the dominant component, and presence of kinematically distinct gaseous systems [PDF]

open access: yes, 2015
J.M.A. acknowledges support from the European Research Council Starting Grant (SEDmorph; P.I. V. Wild). Date of Acceptance: 01/08/2014Context. Ionized gas kinematics provide important clues to the dynamical structure of galaxies and hold constraints to ...
Wisotzki, L.   +50 more
core   +2 more sources

Bar pattern speeds in CALIFA galaxies : I. Fast bars across the Hubble sequence [PDF]

open access: yes, 2015
J.M.A. acknowledges support from the European Research Council Starting Grant (SEDmorph; P.I. V. Wild). Date of Acceptance: 07/01/2015Context. The bar pattern speed (Ωb) is defined as the rotational frequency of the bar, and it determines the bar ...
Wisotzki, L.   +63 more
core   +1 more source

IMF shape constraints from stellar populations and dynamics from CALIFA [PDF]

open access: yes, 2017
M. Lyubenova et. al.In this paper, we describe how we use stellar dynamics information to constrain the shape of the stellar initial mass function (IMF) in a sample of 27 early-type galaxies from the CALIFA survey. We obtain dynamical and stellar mass-to-
Lyubenova, M.   +3 more
core   +4 more sources

Los Pasadizos Elevados entre la Mezquita y el Alcázar Omeya de Córdoba. Estudio arqueológico de los sābāṭāt

open access: yesArchivo Español de Arqueología, 2013
Entre todos los edificios que construyeron los musulmanes en la capital de al-Andalus uno de los que más han despertado el interés de la comunidad científica y de los propios cordobeses han sido los pasadizos elevados, en árabe sābāṭāt, que desde el ...
Guadalupe Pizarro Berengena
doaj   +1 more source

Memoria y ŷihād en el ocaso del poder almohade: el Kitāb al-Rawḍāt al-bahiya al-wasīma fī gazawāt al-nabawiyya al-karīma

open access: yesAl-Qantara : Revista de Estudios Arabes, 2017
Este trabajo propone redescubrir, contextualizar y poner en valor una obra de magāzī comisionada por el califa almohade al-Murtaḍà, conservada en el manuscrito 296 de la biblioteca de al-Qarawiyyīn (Fez), y que hasta ahora había pasado desapercibida ...
Javier Albarrán
doaj   +1 more source

Design and construction of the structure of the DEMONSTRATOR of the CALIFA detector for R3B-FAIR using carbon-fiber composites

open access: yesEPJ Web of Conferences, 2014
In this paper we describe the DEMONSTRATOR structures and active units (PETALs) developed for the detector CALIFA of the experiment R3B - FAIR. The design is based in the CALIFA BARREL mechanical solutions, but adapted to the characteristics of the ...
Casarejos E.   +7 more
doaj   +1 more source

La política religiosa de 'Abd al-Raḥmān III (r. 300/912-350/961)

open access: yesAl-Qantara : Revista de Estudios Arabes, 2004
En este artículo se analizan tres aspectos de la política religiosa del primer califa omeya de al-Andalus: en primer lugar, la represión contra los batiníes que formó parte de la política califal anti-ismā'īlí y una de sus posibles consecuencias (el ...
Maribel Fierro
doaj   +1 more source

Movimiento estudiantil y alianzas sociales en la Argentina, 1966-1976

open access: yesEsboços, 2022
Entre los golpes de Estado de 1966 y 1976, en sintonía con lo que sucedía en el mundo, la Argentina experimentó un ascenso de masas con un marcado protagonismo estudiantil.
Califa Juan Sebastián
doaj   +1 more source

Resolving stellar populations with integral field spectroscopy

open access: yesAstronomische Nachrichten, Volume 340, Issue 9-10, Page 989-995, November‐December 2019., 2019
Abstract High‐performance instruments at large ground‐based telescopes have made integral field spectroscopy (IFS) a powerful tool for the study of extended objects such as galaxies, nebulae, or even larger survey fields on the sky. Here, we discuss the capabilities of IFS for the study of resolved stellar populations, using the new method of point ...
Martin M. Roth   +2 more
wiley   +1 more source

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