3 papers
astro-ph.GA2014
Narrow Polar Rings versus Wide Polar Ring/Disk Galaxies
E. Iodice
In the latest ten years, a big effort has given to study the morphology and kinematics of polar ring galaxies: many steps forward and new discoveries on the structure and formation…
astro-ph.GA2010
Polar Disk Galaxies as new way to study galaxy formation: the case of NGC4650A
E. Iodice
NGC4650A is a polar disk galaxy: this is a peculiar object composed by a central spheroidal component, the host galaxy (HG), and an extended disk made up by gas, stars and dust, wh…
astro-ph.CO2009
GALEX UV properties of the polar ring galaxy MCG-05-07-001 and the shell galaxies NGC 1210 and NGC 5329
A. Marino, E. Iodice, R. Tantalo +7
Systems of shells and polar rings in early-type galaxies are considered "bona fide" tracers of mass accretion and/or mergers. Their high frequency in low density environments sugge…