219 citations · 452 across the 7 of their papers we have counts for
Showing 2005Show all
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astro-ph2005
Morphological analysis of the cm-wave continuum in the dark cloud LDN1622
S. Casassus, G. Cabrera, F. Forster +3
The spectral energy distribution of the dark cloud LDN1622, as measured by Finkbeiner using WMAP data, drops above 30GHz and is suggestive of a Boltzmann cutoff in grain rotation f…
astro-ph2005
Interstellar 12C/13C ratios through CH+ ll 3957,4232 absorption in local clouds: incomplete mixing in the ISM
S. Casassus, O. Stahl, T. L. Wilson
The 12C/13C isotope ratio is a tracer of stellar yields and the efficiency of mixing in the ISM. 12CH+/13CH+ is not affected by interstellar chemistry, and is the most secure way o…
astro-ph2005
Hyperfine splitting of [Al VI]3.66um and the Al isotopic ratio in NGC6302
S. Casassus, P. J. Storey, M. J. Barlow +1
The core of planetary nebula NGC 6302 is filled with high-excitation photoionised gas at low expansion velocities. It represents a unique astrophysical situation in which to search…