Browsing by Author "Wolf, Christian"
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Análise comparativa das teorias sobre o processo de tomada de decisões aplicadas ao mercado financeiro
Wolf, Christian (2009) [Work completion of graduation]O objetivo desse trabalho é estabelecer uma análise comparativa entre três abordagens sobre o processo de tomada de decisão em condições de incerteza. O ponto de partida será a idéia da racionalidade dos indivíduos. Essa ... -
OMEGA – OSIRIS mapping of emission-line galaxies in A901/2 : II. Environmental influence on integrated star formation properties and AGN activity
Rodríguez del Pino, Bruno; Aragón-Salamanca, Alfonso; Chies-Santos, Ana Leonor; Weinzirl, Timothy; Bamford, Steven Peter; Gray, Meghan E.; Böhm, Asmus; Wolf, Christian; Maltby, David T. (2017) [Journal article]We present a study of the star formation and AGN activity for galaxies in CP 15051 the Abell 901/2 multicluster system at z ∼ 0.167 as part of the OSIRIS Mapping of Emission-line Galaxies in A901/2 (OMEGA) survey. Using ... -
OMEGA – OSIRIS mapping of emission-line galaxies in A901/2 : III. Galaxy properties across projected phase space in A901/2
Weinzirl, Timothy; Aragón-Salamanca, Alfonso; Gray, Meghan E.; Bamford, Steven Peter; Rodríguez del Pino, Bruno; Chies-Santos, Ana Leonor; Böhm, Asmus; Wolf, Christian; Cool, Richard J. (2017) [Journal article]We conduct a comprehensive projected phase-space analysis of the A901/2 multicluster system at z ∼ 0.165. Aggregating redshifts from spectroscopy, tunable-filter imaging and prism techniques, we assemble a sample of 856 ... -
OMEGA – OSIRIS mapping of emission-line galaxies in A901/2 : I. Survey description, data analysis, and star formation and AGN activity in the highest density regions
Chies-Santos, Ana Leonor; Rodríguez del Pino, Bruno; Aragón-Salamanca, Alfonso; Bamford, Steven Peter; Gray, Meghan E.; Wolf, Christian; Böhm, Asmus; Maltby, David T.; Pintos Castro, Irene; Sánchez-Portal, Miguel; Weinzirl, Timothy (2015) [Journal article]We present an overview of and first results from the OMEGA (OSIRIS Mapping of Emissionline Galaxies in the multicluster system A901/2) survey. The ultimate goal of this project is to study star formation and active galactic ... -
OMEGA – OSIRIS mapping of emission-line galaxies in A901/2 : IV. Extinction of star formation estimators with inclination
Wolf, Christian; Weinzirl, Timothy; Aragón-Salamanca, Alfonso; Gray, Meghan E.; Rodríguez del Pino, Bruno; Chies-Santos, Ana Leonor; Bamford, Steven Peter; Böhm, Asmus; Harborne, Katherine (2018) [Journal article]We study the effect of inclination on the apparent brightness of star-forming galaxies in spectral passbands that are commonly used as star formation indicators. As diagnostics we use mass-to-light ratios in three passbands: ...