Michel Goossens and Eric van Herwijnen
CERN, CH-1211 Geneva 23, Switzerland
In this article an Elementary Particle Entity Notation (PEN) scheme is proposed for use with TeX and SGML. This scheme not only assures the typographic correctness of the printed symbols, but also eases the automatic extraction of information about the article by the recognition of the entity names.
Keywords: Text-processing; SGML; TeX; Elementary particles; PEN