element
|
Information about Hydrogen-4:
 |  | (no NIST x-ray data) | (no NIST attenuation data) | | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
| Atomic Mass: | 4.027835 | ± | 0.000118 | amu |
| Excess Mass (Δ): | 25.927784 | ± | 0.109545 | MeV |
| Binding Energy: | 5.575154 | ± | 0.109545 | MeV |
| β- Decay Energy: | 23.502873 | ± | 0.109545 | MeV |
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra,
Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.
Radioactive Decay Data:
- Spin: 2-
- Half life: Unknown
- Mode of decay: n emission to
(Q = 2.910 MeV)
- Atomic Percent Abundance: 0.000137%(3
Meta state at 0.000 Mev
- Spin: 1/2+
- Stable Isotope
R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)
|