We are very sad to report that our colleague Alex Dalgarno passed away on April 9. Alex was an extraordinary scientist and teacher, who led for decades the application of atomic and molecular physics to astrophysics. He conceived of ITAMP, the Institute for Atomic and Molecular Physics, and led it for many years.
This is further in regard to the sad news about Alex Dalgarno. Alex passed away at 11:25 am on April 9th. Funeral services have been arranged, and may be seen at the website, below. This site includes an obituary that will remind us all of the extraordinary record of accomplishments he leaves behind.