The Leiden Atomic and Molecular Database (LAMDA): Current status, recent updates, and future plans
Review article, 2020

The Leiden Atomic and Molecular Database (LAMDA) collects spectroscopic information and collisional rate coefficients for molecules, atoms, and ions of astrophysical and astrochemical interest. We describe the developments of the database since its inception in 2005, and outline our plans for the near future. Such a database is constrained both by the nature of its uses and by the availability of accurate data: we suggest ways to improve the synergies among users and suppliers of data. We summarize some recent developments in computation of collisional cross sections and rate coefficients. We consider atomic and molecular data that are needed to support astrophysics and astrochemistry with upcoming instruments that operate in the mid-and far-infrared parts of the spectrum.

Radiative transfer

Molecular data

Molecular processes

Atomic data

ISM: molecules

Astronomical data bases

Scattering

ISM: atoms

Author

F. F. S. van der Tak

University of Groningen

Netherlands Institute for Space Research (SRON)

François Lique

Universite du Havre Normandie

A. Faure

Université Grenoble Alpes

John H Black

Chalmers, Space, Earth and Environment, Astronomy and Plasmaphysics, Galactic Astrophysics

E. F. van Dishoeck

Leiden University

Atoms

22182004 (eISSN)

Vol. 8 2 15

Subject Categories

Other Computer and Information Science

Bioinformatics (Computational Biology)

Bioinformatics and Systems Biology

DOI

10.3390/atoms8020015

More information

Latest update

9/17/2020