3 papers
astro-ph2008
The magnetic fields of accreting T Tauri stars
S. G. Gregory, S. P. Matt, J. -F. Donati +1
Models of magnetospheric accretion on to classical T Tauri stars often assume that the stellar magnetic field is a simple dipole. Recent Zeeman-Doppler imaging studies of V2129 Oph…
astro-ph2003
A Search for Interstellar Pyrimidine
Yi-Jehng Kuan, Chi-Hung Yan, Steven B. Charnley +3
We have searched three hot molecular cores for submillimeter emission from the nucleic acid building-block pyrimidine. We obtain upper limits to the total pyrimidine (beam-averaged…
astro-ph2003
Mass loss and rotational CO emission from Asymptotic Giant Branch stars
F. Kemper, R. Stark, K. Justtanont +5
We present submillimeter observations of rotational transitions of carbon monoxide from J = 2 -> 1 up to 7 -> 6 for a sample of Asymptotic Giant Branch stars and red supergiants. I…