My current research group

Photodissociation and Photoionization of Astrophysically Relevant Molecules: The Leiden VUV Cross Section Database.

U.S. Particle Accelerator School
Education in Beam Physics and Accelerator Technology – A collection of introductory material concerning beam physics, fundamentals of radiation techniques, etc.

Search for Species Data by Chemical Formula – NIST online database.

NIST online database of atomic spectra

A collection of research papers, books, and information relevant to astrochemistry.

Updated list of molecules detected in the interstellar medium/circumstellar shells as well as extragalactic molecules.

The RP Photonics encyclopedia of lasers.

Air Liquide Safety Data Sheet Library.

The ultimate guide to telescopes for amateur and professional stargazers.

The ultimate guide to celestial navigation.