44-Ru-101
Spin
Level energy(keV) Spin & Parity
----------------------------------------
ground state 5/2+
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)
100.905576872 ± 0.000001154 (amu) [mass excess = -87954.577 ± 1.075 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
-543.751 ± 5.922 (keV)
Strong Gamma-rays from Decay of Ru-101 (Compiled from ENSDF as of March 2011)
[ Intensities before May 23th of 2013 were values when total intensity of the decay mode was 100(%) and a branching ratio of each decay mode was not multiplied. ]
γ-ray energy(keV) Intensity(%) Decay mode
----------------------------------------------------------
220.7 82.71 IT
306.6 98.46 IT
----------------------------------------------------------
*: relative, ~ approximate, ? calculated or estimatted
>: greater than or equal to, <: less than or equal to
[ Intensities; total intensity of the nuclide is 100(%). ]
Cross Sections (taken from JENDL-4.0)
Table of cross sections, Ru-101.
Figures of cross sections, Ru-101: 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
Ru-100 (Z= 44, A=100), MT=102 (n,γ)
Ru-101 (Z= 44, A=101), MT= 2 (Elastic scattering)
Ru-101 (Z= 44, A=101), MT= 4 (Inelastic scattering)
Ru-102 (Z= 44, A=102), MT= 16 (n,2n)
Ru-103 (Z= 44, A=103), MT= 17 (n,3n)
Rh-103 (Z= 45, A=103), MT= 32 (n,nd)
Rh-103 (Z= 45, A=103), MT=105 (n,t)
Pd-102 (Z= 46, A=102), MT=111 (n,2p)
Pd-104 (Z= 46, A=104), MT=107 (n,α)
Pd-105 (Z= 46, A=105), 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)
-----------------------------------------------------------
Ru-101 U-235 Thermal 1.617430e-10 1.035150e-10
Ru-101 U-235 Fast 6.396790e-11 4.093940e-11
Ru-101 U-235 High 1.191640e-07 7.626460e-08
Ru-101 U-238 Fast 1.870700e-12 1.197250e-12
Ru-101 U-238 High 5.566060e-10 3.562280e-10
Ru-101 Pu-239 Thermal 2.429620e-08 1.554950e-08
Ru-101 Pu-239 Fast 2.039670e-08 1.305390e-08
Ru-101 Pu-239 High 2.271470e-06 1.453740e-06
Ru-101 Pu-241 Thermal 2.020330e-10 1.293010e-10
Ru-101 Pu-241 Fast 1.808640e-10 1.157530e-10
-----------------------------------------------------------
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)
-----------------------------------------------------------
Ru-101 U-235 Thermal 5.175190e-02 5.179280e-04
Ru-101 U-235 Fast 5.110900e-02 7.297080e-04
Ru-101 U-235 High 3.456630e-02 3.797800e-03
Ru-101 U-238 Fast 6.212920e-02 8.701270e-04
Ru-101 U-238 High 5.700860e-02 1.595680e-03
Ru-101 Pu-239 Thermal 6.016950e-02 8.429490e-04
Ru-101 Pu-239 Fast 6.667540e-02 6.673490e-04
Ru-101 Pu-239 High 5.000230e-02 5.497400e-03
Ru-101 Pu-241 Thermal 6.231090e-02 1.246420e-03
Ru-101 Pu-241 Fast 6.482910e-02 9.122410e-04
-----------------------------------------------------------
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