10 citations · 16 across the 4 of their papers we have counts for
3 papers · 1 filter
Arm morphology in off-centre barred galaxies
P. Sánchez-Martín, M. López-Vilamajó, M. Romero-Gómez +1
Many barred galaxies, including the Large Magellanic Cloud (LMC), display strong lopsidedness and off-centre bars. The dynamical connection between bar-disc misalignments, internal…
Formation of asymmetric arms in barred galaxies
P. Sánchez-Martín, C. García-Gómez, J. J. Masdemont +1
We establish a dynamical mechanism to explain the origin of the asymmetry between the arms observed in some barred disk galaxies, where one of the two arms emanating from the bar e…
Warp evidences in precessing galactic bar models
Patricia Sanchez-Martin, Merce Romero-Gomez, Josep J. Masdemont
Most galaxies have a warped shape when they are seen from an edge-on point of view. The reason for this curious form is not completely known so far and in this work we apply dynami…