25-Mn-68
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state
Mass (The Ame2012 atomic mass evaluation (II) by M.Wang, G.Audi, A.H.Wapstra, F.G.Kondev, M.MacCormick, X.Xu, and B.Pfeiffer
Chinese Physics C36 p. 1603-2014, December 2012)
67.969620 ± 0.000540 (amu) [mass excess = -28299 ± 503 (keV) ]
[These values were derived from systematical trend]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
15527 ± 622 (keV) [derived from systematical trend]
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Fission Yields for Fission Products in JENDL-4.0 Fission Yield Data
- Neutron-induced Fission Yields (from main actinide nuclides) - Independent Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
-----------------------------------------------------------
Mn- 68 U-235 Thermal 6.649410e-13 4.255620e-13
Mn- 68 U-235 Fast 6.646280e-12 4.253620e-12
Mn- 68 U-235 High 9.282720e-09 5.940950e-09
Mn- 68 U-238 Fast 5.041880e-10 3.226800e-10
Mn- 68 U-238 High 2.292500e-09 1.467200e-09
Mn- 68 Pu-239 Thermal 1.579750e-13 1.011040e-13
Mn- 68 Pu-239 Fast 3.089500e-12 1.977280e-12
Mn- 68 Pu-239 High 1.160750e-09 7.428820e-10
Mn- 68 Pu-241 Thermal 1.620260e-13 1.036970e-13
Mn- 68 Pu-241 Fast 3.397450e-12 2.174370e-12
-----------------------------------------------------------
Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
- Neutron-induced Fission Yields (from main actinide nuclides) - Cumulative Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
-----------------------------------------------------------
Mn- 68 U-235 Thermal 6.653010e-13 4.257930e-13
Mn- 68 U-235 Fast 6.648270e-12 4.254890e-12
Mn- 68 U-235 High 9.297140e-09 5.938560e-09
Mn- 68 U-238 Fast 5.046360e-10 3.225630e-10
Mn- 68 U-238 High 2.294630e-09 1.465620e-09
Mn- 68 Pu-239 Thermal 1.579750e-13 1.011040e-13
Mn- 68 Pu-239 Fast 3.089500e-12 1.977280e-12
Mn- 68 Pu-239 High 1.162680e-09 7.424050e-10
Mn- 68 Pu-241 Thermal 1.620260e-13 1.036800e-13
Mn- 68 Pu-241 Fast 3.398620e-12 2.175120e-12
-----------------------------------------------------------
Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
→ Neutron-induced and Spontaneous Fission Yields of all nuclides in JENDL-4.0 Fission Yield Data