61 citations · 159 across the 4 of their papers we have counts for
4 papers
Morphology and kinematics of the gas in M51: How interaction with NGC5195 has moulded the structure of its arms
Joan Font, John E. Beckman, Benoît Epinat +2
The Whirlpool Galaxy is a well studied grand design galaxy with two major spiral arms, and a large satellite NGC 5195. The arms both show long uniform sections with perturbations (…
Interlocking Resonance Patterns in Galaxy Disks
J. Font, J. E. Beckman, M. Querejeta +5
We have developed a method for finding dynamical resonances in disk galaxies using the change in sense of the radial component of the in-plane velocity at a resonance radius. Using…
Color Profiles of Disk Galaxies since z~1: Probing Outer Disk Formation Scenarios
Ruyman Azzollini, Ignacio Trujillo, John E. Beckman
We present deep color profiles for a sample of 415 disk galaxies within the redshift range 0.1<z<=1.1, and contained in HST-ACS imaging of the GOODS-South field (Giavalisco et al.…
Scale Lengths in Disk Surface Brightness as probes of Dust Extinction in 3 Spiral Galaxies: M 51, NGC 3631 and M 100
J. E. Beckman, R. F. Peletier, J. H. Knapen +2
We have measured the radial brightness distributions in the disks of three nearby face-on spirals: M 51, NGC 3631, and NGC 4321 (M 100) in the photometric bands B through I, with t…