Finite-temperature infrared spectroscopy of polycyclic aromatic hydrocarbon molecules. II. Principal mode analysis and self-consistent phonons

2010 ◽  
Vol 133 (7) ◽  
pp. 074303 ◽  
Author(s):  
F. Calvo ◽  
P. Parneix ◽  
N.-T. Van-Oanh
Keyword(s):  
Infrared Spectroscopy ◽  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Finite Temperature ◽  
Mode Analysis ◽  
Principal Mode ◽  
Self Consistent ◽  
Polycyclic Aromatic ◽  
Hydrocarbon Molecules

scholarly journals Laboratory Infrared Spectroscopy of Cationic Polycyclic Aromatic Hydrocarbon Molecules

2003 ◽  
Vol 591 (2) ◽  
pp. 968-985 ◽  
Author(s):  
Jos Oomens ◽  
A. G. G. M. Tielens ◽  
Boris G. Sartakov ◽  
Gert von Helden ◽  
Gerard Meijer
Keyword(s):  
Infrared Spectroscopy ◽  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Polycyclic Aromatic ◽  
Hydrocarbon Molecules

Infrared Spectroscopy of Gas‐Phase Complexes of Fe+and Polycyclic Aromatic Hydrocarbon Molecules

2006 ◽  
Vol 646 (1) ◽  
pp. 666-680 ◽  
Author(s):  
Jan Szczepanski ◽  
Haiyan Wang ◽  
Martin Vala ◽  
A. G. G. M. Tielens ◽  
John R. Eyler ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Gas Phase ◽  
Polycyclic Aromatic ◽  
Hydrocarbon Molecules

scholarly journals IONIZATION OF POLYCYCLIC AROMATIC HYDROCARBON MOLECULES AROUND THE HERBIG Ae/Be ENVIRONMENT

2011 ◽  
pp. 143-154
Author(s):  
ITSUKI SAKON ◽  
TAKASHI ONAKA ◽  
YOSHIKO K. OKAMOTO ◽  
HIROKAZU KATAZA ◽  
HIDEHIRO KANEDA ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbon ◽  
Aromatic Hydrocarbon ◽  
Polycyclic Aromatic ◽  
Hydrocarbon Molecules

scholarly journals Chemistry of Molecular Clouds

1989 ◽  
Vol 120 ◽  
pp. 2-12
Author(s):  
A. Dalgarno
Keyword(s):  
Polycyclic Aromatic Hydrocarbon ◽  
Ultraviolet Radiation ◽  
Aromatic Hydrocarbon ◽  
Molecular Clouds ◽  
Cosmic Ray ◽  
Radiation Fields ◽  
Polycyclic Aromatic ◽  
Hydrocarbon Molecules ◽  
Ultraviolet Photons

AbstractA discussion is presented of the chemistry of quiescent molecular clouds, and the effects of the presence of polycyclic aromatic hydrocarbon molecules and of cosmic-ray induced ultraviolet photons are examined. A comparison is made with the chemistry occurring in molecular clouds that are subjected to shocks and the differences between dissociative and non-dissociative shocks are described. The changes in composition caused by intense cosmic ray fluxes or intense ultraviolet radiation fields are explored.

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