Browsing by Thesis (Degree/Level) "Bachelor of Science (Honours Astrophysics)"

Browsing by Thesis (Degree/Level) "Bachelor of Science (Honours Astrophysics)"

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    Spectro-photometric analysis of galaxy merger remnants with tidal features 
    Leste, Ophelie Karishma (Saint Mary's University (Halifax, N.S.), 2021)
    We use 21 208 galaxies at redshifts 0.05 < z < 0.45 with images from the Hyper Suprime-Cam Subaru Strategic Program (HSC-SSP) and accompanying spectroscopic observations from the Sloan Digital Sky Survey (SDSS) to study ...

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    Spectroscopic analysis of stars in the outskirts of NGC 1851 
    Surdha, Tashveena Rani (Halifax, N.S. : Saint Mary's University, 2021)
    NGC 1851 is a peculiar globular cluster with hints of a bimodal populations of stars (possibly two different episodes of formation of stars that resulted in a small spread in the metallicity in the centre of the cluster). ...

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    Using x-ray colour-colour diagrams to study AGN variability 
    Pottie, Benjamin (Halifax, N.S. : Saint Mary's University, 2022-05-06)
    Identifying X-ray variability in active galactic nuclei (AGN) has been a longstanding issue due to spectral model degeneracies. It often occurs on timescales too short to employ regular spectral analysis, but colour-colour ...

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    An X-ray timing analysis of narrow-line and broad-line Seyfert 1 galaxies with Suzaku 
    Hollett, Angelo R. (Halifax, N.S. : Saint Mary's University, 2021)
    The Suzaku X-ray satellite has been decommissioned since 2015, leaving us with a known catalogue of observed active galactic nuclei (AGN). This work provides a timing analysis of all broad-line and narrow-line Seyfert 1 ...