Physics and Astronomy Classification Scheme
Appearance
PACS® is acronym for Physics and Astronomy Classification Scheme.
PACS numbers, developed by the American Institute of Physics, have been used in Physical Review since 1975 to identify fields and sub-fields of physics.
External links
- http://publish.aps.org/PACS/ PACS
- http://www.aip.org/pacs/ Information on PACS