Session 73. Interim Stellar Materials: Gas, Dust and Clouds

Display, Thursday, June 6, 2002, 9:20am-4:00pm, SW Exhibit Hall

73.01 Measuring the Slope of the Galactic Dust Extinction Law, R_V, in the Direction of Differentially-Reddened Globular Clusters

J. Melbourne, P. Guhathakurta (UCSC)

73.02 Dust Extinction and the Structure of Lynds Dark Nebula 781

E. J. Murphy (Tufts University), T. L. Huard, C. J. Lada (Harvard-Smithsonian Center for Astrophysics), J. Alves (European Southern Observatory)

73.03 The Critical Ionization Velocity Signature Manifested in Interstellar Neutral Hydrogen Emission Profile Structure

G. L. Verschuur (Physics Department, University of Memphis)

73.04 E(B-V), CO, and CH as Molecular Gas Tracers in a Translucent Cloud

H.C. Kim (Columbia University), R.J. Chastain (University of Washington), L. Magnani (University of Georgia)

73.05 AST/RO Observations of CO (J=7-6) Emission in NGC 6334

S. Kim, A.P. Lane, A.A. Stark, C.L. Martin (CfA), D. Narayanan (Univ. of Florida), M. Yan (CfA)

73.06 Acetic Acid in the Hot Cores of Sgr B2(N) and W51

A.J. Remijan, L.E. Snyder (Department of Astronomy, University of Illinois), S.-Y. Liu (Department of Astronomy, California Institute of Technology), Y.-J. Kuan (Department of Earth Sciences, National Taiwan Normal University; and Institute of Astronomy and Astrophysics, Academia Sinica), D.M. Mehringer (National Center for Supercomputing Applications; Department of Astronomy, University of Illinois)

73.07 SDSS Observations Towards the Draco Molecular Cloud

P. McGehee (Los Alamos National Laboratory)

73.08 The Distribution of Elements between Gas and Dust in the Interstellar Line of Sight toward X Persei

M. M. Drosback, B. L. Rachford, T. P. Snow (CASA, University of Colorado), J. H. Black (Onsala Space Observatory, Chalmers University of Technology), R. A. McCray (JILA, University of Colorado)

73.09 Interstellar Deuterium, Nitrogen and Oxygen Abundances Toward GD 246, Lan 23 and HZ 21: Results from the FUSE Mission

C. M. Oliveira (Johns Hopkins University), G. Hébrard (Inst. d\'{}Astrophysique de Paris), J. C. Howk (Johns Hopkins University), P. Chayer (Johns Hopkins University, University of Victoria), J. W. Kruk, H. W. Moos (Johns Hopkins University)

73.10 FUSE Results on D/H Toward Two Milky Way Disk Stars: Probing Longer Sight Lines Through the ISM

C. G. Hoopes (JHU), K. R. Sembach (STScI), G. Hébrard (CNRS/IAP), H. W. Moos (JHU)

73.11 CO and H₂ in the ISM with FUSE and STIS

P. Sonnentrucker, S. D. Friedman (JHU), D. E. Welty, D. G. York (U. Chicago), T. P. Snow (U. Colorado)

73.12 Ionization of the Local Interstellar Medium toward White Dwarf stars using FUSE

N. Lehner (JHU), C. Gry (ESA), E.B. Jenkins (Princeton), S. Lacour, H.W. Moos (JHU), K.R. Sembach (STScI)

73.13 New results from FUSE: a paradigm for testing models of the Local Hot Bubble

B.Y. Welsh, S. Sallmen (UC Berkeley), R. Lallement (CNRS (France))

73.14 High-Ionization Gas Associated with a Supershell Surrounding the Perseus OB1 Association

D. C. Knauth, J. C. Howk (Johns Hopkins), K. R. Sembach (STScI), J. T. Lauroesch, D. M. Meyer (Northwestern)

73.15 Far Ultraviolet Spectroscopic Explorer Detection of OVI Emission toward a Region of Strong Soft X-ray Emission

B. Otte, W. V. Dixon, R. Sankrit (Johns Hopkins Univ.)

73.16 Identifying the Carriers of the Unidentified Infrared (UIR) Emission Features Throughout the Galaxy

E.L.O. Bakes (SETI Institute/NASA ARC), A.G.G.M. Tielens (SRON), C.W. Bauschlicher, D.H. Hudgins, L.J. Allamandola (NASA ARC)

73.17 Interstellar Absorption of the Galactic Polar Low Frequency Radio Background Synchrotron Spectrum as an Indicator of Clumpiness in the WIM

J.D. Peterson, W.R. Webber (NMSU)

73.18 Simulated Masers in a Supersonically-Turbulent Boundary Layer

C.R. Gwinn, K.A. Miller (UC Santa Barbara)

73.19 Supersonic turbulence and structure of interstellar molecular clouds

P. Padoan (JPL, Caltech), S. Boldyrev (ITP, UCSB), A. Nordlund (Copenhagen Astronomical Observatory and Theoretical Astrophysics Center)

73.20 Density Interface Instabilities in Molecular Clouds; Self-Gravity Driven vs Rayleigh-Taylor

R.M. Hueckstaedt (Los Alamos National Laboratory, Applied Physics Division)

73.21 Enhancement of Ambipolar Diffusion Rates through Field Fluctuations

M. Fatuzzo (Xavier Unviersity), F. C. Adams (University of Michigan)

73.22 Fast Reconnection in a Two-Stage Process

F. Heitsch (JILA), E.G. Zweibel (JILA/U. Colorado)