Add to ORKGA new, very sensitive search for interstellar triatomic carbon has resulted in upper limits for a few diffuse clouds of order 1010 cm – 2, or about 10 – 11 with respect to hydrogen. These limits are consistent with recent cold diffuse cloud chemistry models, but may be in conflict with shocked cloud models such as those invoked to explain CH + abundances. Our results may also be argue against linear carbon-chain molecules as carriers of the diffuse interstellar bands
Current gas-phase models of dense cloud chemistry contain molecules through B10 atoms in size. We ha...
International audienceThe content of interstellar clouds, in particular the inventory of diffuse mol...
$^{a}$J. A. Thorburn, L. M. Hobbs, B. J. McCall, T. Oka, D. E. Welty, S. D. Friedman, T. P. Snow, P....
A new, very sensitive search for interstellar triatomic carbon has resulted in upper limits for a fe...
We have made a sensitive search for the origin bands in the known electronic transitions of the line...
Context. An unexpectedly complex polyatomic chemistry exists in diffuse clouds, allowing detection o...
We present results from observations of diffuse interstellar clouds, with discussion of their signif...
The smallest polyatomic carbon chain, C$_{3}$, has been identified in interstellar clouds (A$_{v}\si...
The A 1u X 1þg transition of the simplest polyatomic carbon chain molecule, C3, at 4051.6 A ̊ has be...
Department of Astronomy, University of California, Berkeley, CA 94720.Author Institution: Department...
{ S. P. Souza \& B. L. Lutz, {\em Astrophys. J.{ J. P. Maier, N. M. Lakin, G. A. H. Walker, \& D. A....
It has recently been proposed that C_7^- is a carrier of five of the numerous diffuse interstellar b...
It has recently been suggested that the diffuse interstellar bands may be formed by ionized polyhedr...
Abstract. In the past several years, great progress has been made on the spectroscopy of polyatomic ...
Author Institution:Long carbon chain molecules of the type $HC_{n} N$ with $n = 1,3,5,\ldots\ldots\l...
Current gas-phase models of dense cloud chemistry contain molecules through B10 atoms in size. We ha...
International audienceThe content of interstellar clouds, in particular the inventory of diffuse mol...
$^{a}$J. A. Thorburn, L. M. Hobbs, B. J. McCall, T. Oka, D. E. Welty, S. D. Friedman, T. P. Snow, P....
A new, very sensitive search for interstellar triatomic carbon has resulted in upper limits for a fe...
We have made a sensitive search for the origin bands in the known electronic transitions of the line...
Context. An unexpectedly complex polyatomic chemistry exists in diffuse clouds, allowing detection o...
We present results from observations of diffuse interstellar clouds, with discussion of their signif...
The smallest polyatomic carbon chain, C$_{3}$, has been identified in interstellar clouds (A$_{v}\si...
The A 1u X 1þg transition of the simplest polyatomic carbon chain molecule, C3, at 4051.6 A ̊ has be...
Department of Astronomy, University of California, Berkeley, CA 94720.Author Institution: Department...
{ S. P. Souza \& B. L. Lutz, {\em Astrophys. J.{ J. P. Maier, N. M. Lakin, G. A. H. Walker, \& D. A....
It has recently been proposed that C_7^- is a carrier of five of the numerous diffuse interstellar b...
It has recently been suggested that the diffuse interstellar bands may be formed by ionized polyhedr...
Abstract. In the past several years, great progress has been made on the spectroscopy of polyatomic ...
Author Institution:Long carbon chain molecules of the type $HC_{n} N$ with $n = 1,3,5,\ldots\ldots\l...
Current gas-phase models of dense cloud chemistry contain molecules through B10 atoms in size. We ha...
International audienceThe content of interstellar clouds, in particular the inventory of diffuse mol...
$^{a}$J. A. Thorburn, L. M. Hobbs, B. J. McCall, T. Oka, D. E. Welty, S. D. Friedman, T. P. Snow, P....