10 citations · 16 across the 4 of their papers we have counts for
4 papers
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…
Improved BiGAN training with marginal likelihood equalization
Pablo Sánchez-Martín, Pablo M. Olmos, Fernando Perez-Cruz
We propose a novel training procedure for improving the performance of generative adversarial networks (GANs), especially to bidirectional GANs. First, we enforce that the empirica…
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…