@article{001f2a120a1642f894eaf6e437af9ef0,
title = "First observation of excited states in 197At: the onset of deformation in neutron-deficient astatine nuclei",
abstract = "Excited states in the Z= 85 nucleus 197At have been identified for the first time using the recoil-decay-tagging (RDT) technique. The excitation energy of these states is found to be consistent with the systematics of neutron-deficient astatine nuclei and with theoretical calculations indicating that the nucleus may be deformed in its ground state.",
author = "M.B. Smith and R. Chapman and J.F.C. Cocks and O. Dorvaux and K. Helariutta and P.M. Jones and R. Julin and S. Juutinen and H. Kankaanp{\"a}{\"a} and H. Kettunen and P. Kuusiniemi and {Le Coz}, Y. and M. Leino and D.J. Middleton and M. Muikku and P. Nieminen and P. Rahkila and A. Savelius and K.M. Spohr",
year = "1999",
month = may,
doi = "10.1007/s100500050254",
language = "English",
volume = "5",
pages = "43--47",
journal = "The European Physical Journal A",
issn = "1434-6001",
publisher = "Springer Berlin Heidelberg",
number = "1",
}