Publication Abstracts

Green et al. 1993

Green, S., S. Maluendes, and A.D. McLean, 1993: Improved collisional excitation rates for interstellar water. Astrophys. J. Supp. Series, 85, 181-185, doi:10.1086/191760.

Theoretical rate constants among the lowest 45 para and 45 ortho rotational levels of water in collisions with He atoms have been calculated for temperatures between 20 and 2000 K using a recently improved theoretical interaction potential. These values are about 30-40% larger than those reported previously (Palma et al. 1988b) but relative sizes of different state-to-state rates have not been changed significantly. Successive improvements to the theoretical description of this system now appear to have converged.

Export citation: [ BibTeX ] [ RIS ]

BibTeX Citation

@article{gr07300k,
  author={Green, S. and Maluendes, S. and McLean, A. D.},
  title={Improved collisional excitation rates for interstellar water},
  year={1993},
  journal={Astrophys. J. Supp. Series},
  volume={85},
  pages={181--185},
  doi={10.1086/191760},
}

[ Close ]

RIS Citation

TY  - JOUR
ID  - gr07300k
AU  - Green, S.
AU  - Maluendes, S.
AU  - McLean, A. D.
PY  - 1993
TI  - Improved collisional excitation rates for interstellar water
JA  - Astrophys. J. Supp. Series
VL  - 85
SP  - 181
EP  - 185
DO  - 10.1086/191760
ER  -

[ Close ]

• Return to 1993 Publications

• Return to Publications Homepage