Information on mass chains and nuclides

3	4
5	6
7	8
9	10
11	12
13	14
15	16
17	18
19	20
Group Info
Publications
HTML
General Tables
Level Diagrams
Tables of EL's
NSR Key# Retrieval
ENSDF
Excitation Functions
Thermal N Capt.
G.S. Decays
Half-Lives Table
TUNL Dissertations
NuDat at BNL
Useful Links
Citation Examples
Home
Sitemap
Directory
Email Us

WWW TUNL

¹⁸Be has not been observed. It is predicted to have a mass excess of 78.43 MeV: see (1978AJ03). ¹⁸Be is then unstable with respect to breakup into ¹⁶Be + 2n, ¹⁵Be + 3n, ¹⁴Be + 4n, ¹³Be + 5n, ¹²Be + 6n, ¹¹Be + 7n and ¹⁰Be + 8n by, respectively 3.01, 3.04, 6.26, 2.92, 4.93, 1.76 and 1.26 MeV, using the masses for the residual nuclei adopted by (1991AJ01, 1993AU05, 1993TI07). See also (1983ANZQ, 1989OG1B).