title: Virtues and problems of the high C-field Cs beam frequency standard.
abstract: The high C-field Cs beam frequency standard is presently a working machine that is undergoing first evaluations. The projected 10(-14 ) accuracy goal is as yet unattained, mainly because of inadequate C-field uniformity and stability. An analysis of the projected possible C-field improvements and the consequent uncertainty is here reported.
authors.affiliation: Politecnico di Torino and are affiliated with the Instituto Nazionale di Fisica della Materia (INFM), Torino, Italy. costanzo@polito.it
authors.forename: G A
authors.initials: GA
authors.lastname: Costanzo
authors.forename: M
authors.initials: M
authors.lastname: Siccardi
authors.forename: V
authors.initials: V
authors.lastname: Barychev
authors.forename: A
authors.initials: A
authors.lastname: De Marchi