Mass database

Author: Wienholtz, F et al. 
Title: Masses of exotic calcium isotopes pin down nuclear forces 
Year: 2013 
Link: http://dx.doi.org/10.1038/nature12226

isotope frequency ratio ref. ion ME Isoltrap
(in keV)
ME AME 2003
(in keV)
comment
Ca-51 1.3079136760(144) K-39  -36332.07(0.58) no value(no value)  
Ca-52 1.3336358720(184) K-39  -34266.02(0.71) no value(no value)  
Ca-53 no value(no value)   -29387.8(43.3) no value(no value) Measured using the MR-TOF MS 
Ca-54 no value(no value)   -25161.0(48.6) no value(no value) Measured using the MR-TOF MS