84 citations · 207 across the 4 of their papers we have counts for
4 papers
Variability of Disk Emission in Pre-Main Sequence and Related Stars. III. Exploring Structural Changes in the Pre-transitional Disk in HD 169142
Kevin R. Wagner, Michael L. Sitko, Carol A. Grady +17
We present near-IR and far-UV observations of the pre-transitional (gapped) disk in HD 169142 using NASA's Infrared Telescope Facility and Hubble Space Telescope. The combination o…
Cluster Formation Triggered by Filament Collisions in Serpens South
Fumitaka Nakamura, Koji Sugitani, Tomohiro Tanaka +24
The Serpens South infrared dark cloud consists of several filamentary ridges, some of which fragment into dense clumps. On the basis of CCS (), HCN (), N$_2…
High abundance ratio of CO to CO toward photon-dominated regions in the Orion-A giant molecular cloud
Yoshito Shimajiri, Yoshimi Kitamura, Masao Saito +11
Aims. We derive physical properties such as the optical depths and the column densities of CO and CO to investigate the relationship between the far ultraviolet (FUV)…
Thermal Structure of a Protoplanetary Disk around HD163296: A Study of Vertical Temperature Distribution by CO Emission Lines
Eiji Akiyama, Munetake Momose, Hiroyuki Hayashi +1
This paper presents observations of a protoplanetary disk around Herbig Ae star HD 163296 in 12CO (J=1-0), 12CO (J=3-2), 13CO (J=1-0), and 13CO (J=3-2) emission lines. Double-peake…