Physics & Astronomy Research: Recent submissions
Now showing items 21-25 of 63
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The VIMOS Public Extragalactic Redshift Survey (VIPERS). The coevolution of galaxy morphology and colour to z ~ 1
(2017-02) - Journal articleContext. The study of the separation of galaxy types into different classes that share the same characteristics, and of the evolution of the specific parameters used in the classification are fundamental for understanding ... -
The VIMOS Public Extragalactic Redshift Survey (VIPERS). Star formation history of passive red galaxies
(2017-01) - Journal articleAims. We trace the evolution and the star formation history of passive red galaxies, using a subset of the VIMOS Public Extragalactic Redshift Survey (VIPERS). The detailed spectral analysis of stellar populations of ... -
The VIMOS Public Extragalactic Redshift Survey (VIPERS). On the recovery of the count-in-cell probability distribution function
(2016-04) - Journal articleWe compare three methods to measure the count-in-cell probability density function of galaxies in a spectroscopic redshift survey. From this comparison we found that, when the sampling is low (the averagenumber of object ... -
Orientation of OLED emitter molecules revealed by XRD
(Optical Society of American (OSA), 2016-11-14) - Conference itemThin films of the phosphorescent emitters Ir(ppy)3 and Ir(ppy)2(acac) are investigated by GIXRD and GIWAXS. Both molecules form crystalline grains and exhibit a preferred orientation that is pertained even when doped into a host. -
Organic light-emitting diodes for optogenetic stimulation of Drosophila larvae
(Optical Society of American (OSA), 2016-11-14) - Conference itemOptogenetics is an emerging method in biology that enables controlling neurons with light. We use organic light-emitting diodes to stimulate neurons in Drosophila larvae and investigate subsequent behavioral changes at ...