title: Evidence for a possible E(5) symmetry in 134Ba
abstract: Evidence for the first empirical example of a transitional dynamical symmetry at a critical point is discussed in the spectrum of 134Ba. The role of such classes of symmetries in nuclear structural evolution is also discussed.
authors.affiliation: Wright Nuclear Structure Laboratory, Yale University, New Haven, Connecticut 06520, USA.
authors.initials: RF
authors.lastname: Casten
authors.initials: NV
authors.lastname: Zamfir