Physics & Astronomy (School of): Recent submissions
Now showing items 166-170 of 662
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Ultracold atoms in flexible holographic traps
(University of St Andrews, 2018-06-27) - ThesisThis thesis details the design, construction and characterisation of an ultracold atoms system, developed in conjunction with a flexible optical trapping scheme which utilises a Liquid Crystal Spatial Light Modulator (LC ... -
The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey : measuring H(z) and DA(z) at z = 0.57 with clustering wedges
(2013-10-11) - Journal articleWe analyse the 2D correlation function of the Sloan Digital Sky Survey-III Baryon Oscillation Spectroscopic Survey (BOSS) CMASS sample of massive galaxies of the ninth data release to measure cosmic expansion H and the ... -
The power spectrum from the angular distribution of galaxies in the CFHTLS-Wide fields at redshift ~0.7
(2012-03-21) - Journal articleWe measure the real-space galaxy power spectrum on large scales at redshifts 0.5–1.2 using optical colour selected samples from the Canada–France–Hawaii Telescope Legacy Survey. With the redshift distributions measured ... -
The progenitors of present-day massive red galaxies up to z ap 0.7 - finding passive galaxies using SDSS-I/II and SDSS-III
(2012-07-21) - Journal articleWe present a comprehensive study of 250 000 galaxies targeted by the Baryon Oscillation Spectroscopic Survey (BOSS) up to z≈ 0.7 with the specific goal of identifying and characterizing a population of galaxies that has ... -
Exoplanet transits as the foundation of an interstellar communications network
(2018-03-12) - Journal articleTwo fundamental problems for extraterrestrial intelligences (ETIs) attempting to establish interstellar communication are timing and energy consumption. Humanity's study of exoplanets via their transit across the host star ...