TY - JOUR
T1 - Mass predictions by modified ensemble averaging
AU - Comay, E.
AU - Kelson, I.
AU - Zidon, A.
N1 - Funding Information:
supported by the U.S. Israel Binational
PY - 1988/7
Y1 - 1988/7
N2 - The technique of ensemble averaging of mass tables is used to obtain a set of mass predictions based on the Garvey-Kelson relationships along with their intrinsic uncertainties. Predicted masses are presented for nuclei in the ranges 2 ≤ Z ≤ 109, 4 ≤ N ≤ 157, and 7 ≤ A ≤ 265. These predictions include also Z-rich nuclei whose values are derived from an extended symmetric mass relationship with phenomenological Coulomb corrections. However, Z = N = odd nuclei where Z ≤ 27 are omitted from the calculations. The standard deviations of the fit to masses that are known to better than 250-keV accuracy is 219 keV.
AB - The technique of ensemble averaging of mass tables is used to obtain a set of mass predictions based on the Garvey-Kelson relationships along with their intrinsic uncertainties. Predicted masses are presented for nuclei in the ranges 2 ≤ Z ≤ 109, 4 ≤ N ≤ 157, and 7 ≤ A ≤ 265. These predictions include also Z-rich nuclei whose values are derived from an extended symmetric mass relationship with phenomenological Coulomb corrections. However, Z = N = odd nuclei where Z ≤ 27 are omitted from the calculations. The standard deviations of the fit to masses that are known to better than 250-keV accuracy is 219 keV.
UR - http://www.scopus.com/inward/record.url?scp=0002636375&partnerID=8YFLogxK
U2 - 10.1016/0092-640X(88)90024-1
DO - 10.1016/0092-640X(88)90024-1
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AN - SCOPUS:0002636375
SN - 0092-640X
VL - 39
SP - 235
EP - 240
JO - Atomic Data and Nuclear Data Tables
JF - Atomic Data and Nuclear Data Tables
IS - 2
ER -