Publications (7)
The Molecular and Dust Envelope of HD 56126
M. Meixner, A. Zalucha, T. Ueta +2
We present millimeter interferometry images of the CO J=1-0 line emission arising in the circumstellar envelope of HD 56126 (a.k.a. IRAS 07134+1005), which is one of the best studi…
Measurement of Electron Backscattering in the Energy Range of Neutron -Decay
J. W. Martin, J. Yuan, S. A. Hoedl +6
We report on the first detailed measurements of electron backscattering from low Z targets at energies up to 124 keV. Both energy and angular distributions of the backscattered ele…
The distribution of SiO in the circumstellar envelope around IRC+10216
F. L. Schoeier, D. Fong, H. Olofsson +2
New interferometric observations of SiO J=5-4 circumstellar line emission around the carbon star IRC+10216, using the Submillimeter Array, are presented. Complemented by multi-tran…
Gomez's Hamburger (IRAS 18059-3211): A pre main-sequence A-type star
V. Bujarrabal, K. Young, D. Fong
We study the nature of Gomez's Hamburger (IRAS 18059-3211), a nebula that has been proposed to be a post-AGB object. Such a classification is not confirmed; instead, we argue that…
The distribution of H13CN in the circumstellar envelope around IRC+10216
F. L. Schoeier, D. Fong, J. H. Bieging +3
H13CN J=8-7 sub-millimetre line emission produced in the circumstellar envelope around the extreme carbon star IRC+10216 has been imaged at sub-arcsecond angular resolution using t…
Studies of the Response of the Prototype CMS Hadron Calorimeter, Including Magnetic Field Effects, to Pion, Electron, and Muon Beams
V. V. Abramov, B. S. Acharya, N. Akchurin +32
We report on the response of a prototype CMS hadron calorimeter module to charged particle beams of pions, muons, and electrons with momenta up to 375 GeV/c. The data were taken at…