# name
Can the Tremaine - Weinberg method be used to determine the pattern speed of the bar and the spiral arms of the Milky Way?

# metadata.dc.description[].value
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

# metadata.dc.description.abstract[].value
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.

# metadata.dc.source[].value
Màster Oficial - Astrofísica, Física de Partícules i Cosmologia

# metadata.dc.title[].value
Can the Tremaine - Weinberg method be used to determine the pattern speed of the bar and the spiral arms of the Milky Way?