TheoReTS

In frame of LIA SAMIA collaboration we are developing new theoretical ab initio predicted linelists that can be considered as a bridge between the “cold” spectroscopic HITRAN database and “hot” experimental emission / absorption crude spectra records that remain yet unassigned due to extreme complexity of congested patterns. A new Reims-Tomsk “ TheoReTS” database for atmospheric and astrophysical applications has become accessible in 2016 [38]. The TheoReTS is an information system for theoretical spectra based on variational predictions from molecular potential energy and dipole moment surfaces , jointly developed by PMT team of GSMA (Reims) , Tomsk University and IAO Acad Sci.Russia :

http://theorets.univ-reims.fr et http://theorets.tsu.ru. The target molecules are hydrocarbons (CH4,C2H4), PH3, SiH4, GeH4, CH3X –type species and their isotopologues. TheoReTs contains user-friendly tools for large data compression and spectra simulations ( Fig 11).

TheReTS