Session 13. Spiral Galaxies, Elliptical Galaxies

Poster, Monday, 9:20am-6:30pm, Tuesday, 10:00am-7:00pm, May 30, 2005, Ballroom A

13.01 Spitzer Images and Spectroscopy of M33

R. D. Gehrz, E. Polomski, C. E. Woodward, K. McQuinn, M. Boyer, R. M. Humphreys (University of Minnesota), B. Brandl (Leiden Observatory), J. T. van Loon (Keele University), G. Fazio, S. P. Willner, P. Barmby, M. Ashby, M. Pahre (Harvard-Smithsonian Center for Astrophysics), G. Rieke, K. Gordon, J. Hinz, C. Engelbracht, A. Alonso-Herrero, K. Misselt, P. G. Pérez-González (Steward Observatory, University of Arizona), T. Roellig (Nasa/Ames Research Center)

13.02 An IR Study of the Stellar Population in M33's Southwest Arm

K. B. W. McQuinn, C. E. Woodward, R. M. Humphreys, R. D. Gehrz, E. Polomski (University of Minnesota), Spitzer M33 Team

13.03 NGC 2207/IC 2163: Grazing Encounter with Large Scale Shocks

M. Kaufman (Ohio State U.), C. Struck (Iowa State U.), E. Brinks (U. Hertfordshire), M. Thomasson (Onsala Space Obs.), B. G. Elmegreen (IBM), D. M. Elmegreen (Vassar)

13.04 A Dynamical Study of Resonances in Disk Galaxies

P. M. Treuthardt, R. J. Buta (U. of Alabama), H. Salo (U. of Oulu)

13.05 Imaging Polarimetry and Photometry of the Central Region of NGC 3628

C. Hogan-Chin, T. J. Jones (Univ. of Minnesota)

13.06 Thick Disk Formation in a Lambda CDM Cosmology

A.M. Brooks (U Washington), F. Governato (Observatorio Astronomico di Brera)

13.07 Hubble Space Telescope multi-color ACS mosaic of M51, the Whirlpool Galaxy

M. Mutchler, S. V. W. Beckwith, H. Bond, C. Christian, L. Frattare, F. Hamilton, M. Hamilton, Z. Levay, K. Noll, T. Royle (Space Telescope Science Institute)

13.08 Pattern speeds of spiral galaxies using the Tremaine-Weinberg method

S. E. Meidt, R. J. Rand (University of New Mexico)

13.09 The Dust Content of SDSS DR3 Spirals

J. E. Cabanela (Saint Cloud State University), S. K. Sidhu (Swarthmore College), W. J. Bennett (Drake University)