Please use this identifier to cite or link to this item: http://hdl.handle.net/2445/147137
Title: Can the Tremaine - Weinberg method be used to determine the pattern speed of the bar and the spiral arms of the Milky Way?
Author: Reina Campos, Marta
Director/Tutor: Figueras Siñol, Francesca
Antoja Castelltort, Teresa
Romero Gómez, Mercè
Roca Fàbrega, Santi
Keywords: Galàxies
Via Làctia
Galàxia espiral
Tesis de màster
Galaxies
Milky Way
Spiral galaxy
Masters theses
Issue Date: Jun-2016
Abstract: The pattern speed of the non-axisymmetric structures of the galactic disc is a key parameter to understand the dynamics in the MilkyWay. For neither the Galactic bar nor the spiral arms it is well determined. All previous determinations have large uncertainties associated avoiding to shed some light on the nature of these structures.
Note: Màster Oficial d'Astrofísica, Física de Partícules i Cosmologia, Facultat de Física, Universitat de Barcelona, Curs: 2015-2016, Tutors: Francesca Figueras, Teresa Antoja, Mercè Romero-Gómez, Santi Roca-Fàbrega
URI: http://hdl.handle.net/2445/147137
Appears in Collections:Màster Oficial - Astrofísica, Física de Partícules i Cosmologia

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