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 f...
The atomic astrophysics group at ORNL produces, collects, evaluates, and disseminates atomic and mol...
The estimation of molecular abundances in interstellar clouds from spectroscopic observations requir...
International audienceStark broadening theories and calculations have been extensively developed for...
International audienceThe Leiden Atomic and Molecular Database (LAMDA) collects spectroscopic inform...
The Leiden Atomic and Molecular Database (LAMDA) collects spectroscopic information and collisional ...
Spectroscopy has been crucial for our understanding of physical and chemical phenomena. The interpre...
Atomic and molecular data for the transitions of a number of astrophysically interesting species are...
Atomic and molecular data for the transitions of a number of astrophysically interesting species ar...
The building of on-line atomic and molecular databases for astrophysics and for other applications f...
Atomic and molecular (A&M) databases that contain information about species, their identities and ra...
A large variety of atomic and molecular (A&M) data is used in astrophysics, both for the analysis of...
The Cologne Database for Molecular Spectroscopy, CDMS, was founded 1998 to provide in its catalog se...
High-precision spectroscopy of large stellar samples plays a crucial role for several topical issues...
Atomic and molecular data play a key role in the understanding of the physics and chemistry of proce...
The paper focuses on collisional excitation rates of molecules by He, H2 and electrons rel...
The atomic astrophysics group at ORNL produces, collects, evaluates, and disseminates atomic and mol...
The estimation of molecular abundances in interstellar clouds from spectroscopic observations requir...
International audienceStark broadening theories and calculations have been extensively developed for...
International audienceThe Leiden Atomic and Molecular Database (LAMDA) collects spectroscopic inform...
The Leiden Atomic and Molecular Database (LAMDA) collects spectroscopic information and collisional ...
Spectroscopy has been crucial for our understanding of physical and chemical phenomena. The interpre...
Atomic and molecular data for the transitions of a number of astrophysically interesting species are...
Atomic and molecular data for the transitions of a number of astrophysically interesting species ar...
The building of on-line atomic and molecular databases for astrophysics and for other applications f...
Atomic and molecular (A&M) databases that contain information about species, their identities and ra...
A large variety of atomic and molecular (A&M) data is used in astrophysics, both for the analysis of...
The Cologne Database for Molecular Spectroscopy, CDMS, was founded 1998 to provide in its catalog se...
High-precision spectroscopy of large stellar samples plays a crucial role for several topical issues...
Atomic and molecular data play a key role in the understanding of the physics and chemistry of proce...
The paper focuses on collisional excitation rates of molecules by He, H2 and electrons rel...
The atomic astrophysics group at ORNL produces, collects, evaluates, and disseminates atomic and mol...
The estimation of molecular abundances in interstellar clouds from spectroscopic observations requir...
International audienceStark broadening theories and calculations have been extensively developed for...