54-Xe-128
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state 0+
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)
127.903531018 ± 0.000001138 (amu) [mass excess = -89860.278 ± 1.061 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-3928.713 ± 5.380 (keV)
Cross Sections (taken from JENDL-4.0)
Table of cross sections, Xe-128.
Figures of cross sections, Xe-128: type-1: type-2: type-3.
type-1: total, elastic and inelastic scattering, capture and fision cross sections
type-2: same as type-1 but cross sections are averaged in 70 energy group intervals
type-3: threshold reaction cross sections
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Xe-128 (Z= 54, A=128), MT= 2 (Elastic scattering)
Xe-128 (Z= 54, A=128), MT= 4 (Inelastic scattering)
Xe-129 (Z= 54, A=129), MT= 16 (n,2n)
Xe-130 (Z= 54, A=130), MT= 17 (n,3n)
Ba-130 (Z= 56, A=130), MT=106 (n,3He)
Ba-132 (Z= 56, A=132), MT= 22 (n,nα)
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)
-----------------------------------------------------------
Xe-128 U-235 Thermal 8.316750e-13 2.661360e-13
Xe-128 U-235 High 2.513450e-09 1.608610e-09
Xe-128 U-238 High 1.231350e-11 7.880580e-12
Xe-128 Pu-239 Thermal 1.929700e-11 8.683630e-12
Xe-128 Pu-239 High 9.185960e-08 5.879010e-08
-----------------------------------------------------------
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)
-----------------------------------------------------------
Xe-128 U-235 Thermal 9.667870e-09 6.187440e-09
Xe-128 U-235 High 3.377360e-06 2.161510e-06
Xe-128 U-238 High 8.836730e-08 5.655500e-08
Xe-128 Pu-239 Thermal 8.545430e-07 3.503770e-08
Xe-128 Pu-239 Fast 3.230050e-14 1.989210e-16
Xe-128 Pu-239 High 3.476620e-05 2.225030e-05
-----------------------------------------------------------
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