From atomic physics, to upper‐atmospheric chemistry, to cosmology: A “laser photometric ratio star” to calibrate telescopes at major observatories

• Justin E. Albert,
• Dmitry Budker,
• H. R. Sadeghpour

Affiliations

Justin E. Albert

Department of Physics and Astronomy University of Victoria Victoria British Columbia Canada

Dmitry Budker

Johannes Gutenberg‐Universität Mainz Mainz Germany

H. R. Sadeghpour

ITAMP Center for Astrophysics, Harvard & Smithsonian Cambridge Massachusetts USA