JAER1 1.120

2. Nuclear Data Library or Fission Producls
adopted in ENDF/B-V. In the present work most of the yield data have been taken from the compilation by Rider et al.351. But it requested further information about short-lived nuclides far from stability line than theirs, and up-to-date data on isomeric state. We calculated the necessary yield values by following the treatment described in Ref. 35. The main items of the revision are summarized as follows: 1) The distribution of independent yield strength between the ground and isomeric states of primary fission products was evaluated by the method of Madland and England with the recent experimental data of spin-parity values181. The values of metastable nuclide fraction of yields are tabulated in Table 2.4.1 for a total of 189 nuclides. 2) The increase in the number of nuclides in the JNDC V2 library is about 140 and their yields have been estimated. 3) Recent experiments have denied the existence of the isomeric stale of 74As, "sSe, IINRh and >tt2Tb adopted in Ref. 35. These isomeric states were removed and their yields were added to those of the ground states. The equations and the parameter values in the present evaluation will be briefly described in the following. In a given mass chain of mass number A the fractional independent yield of an isobar of atomic number Z is approximated by a symmetric Gaussian function'"'4m as follows: I, (2.4.1)
where Zp(A) is the most probable charge and a the Gaussian width. The sum is given by the well-known relation as S.M Z)~\ (2.4.2)
Wahl el al. w had proposed the Gaussian distribution of the independent yield in their phenomenological model. After that several investigations41'421 presented the evidence for the fact that the even-odd effect in proton- and neutron-pairing distorts the Gaussian distribution of the yield. We modified the independent yield distribution as follows. Let F,(A, Z) be a correction factor for the even-odd effect and let Y(A) be a mass yield before delayed-neutron emission. The yields Y(A, Z) and Y(A) are given by Y(A, Z) - N(A) FX(A, Z) J{A, Z). Y(A) - I Y(A, Z) - N(A) Y.FX{A, Z) J(A, Z),

"Th Th

f h t f h t f h f f h f
193.45 192.86 199.79 199.31 197.57 202.18 201.65 200.28 202.33 205.87 203.78 206.00 210.91 210.15 208.47 210.96 213.22 212.75 214.24 234.62
"3U "5U "5U "5U

"'U

'Pu Pu Pu Pu

"'Pu

t f f Sp

241 2<a

a refer to Table 2.5.1
Table 2.5.6 Correction for flnite irradiation for thermal fission of 239U Irradiation Time (d) * # E, (MeV) 6.609 6.667 6.699 6.726 6.748 6.758 6.766 6.776 6.843 cf. Eq. 2.5.9 * * 10" s
(MeV) 6.161 6.234 6.268 6.288 6.292 6.293 6.295 6.298 6.327 (MeV) 22.030 22.265 22.383 22.474 22.535 22.562 22.588 22.619 22.857
2(E/S + E r )-Q 9 (MeV) 3.508 3.539 3.551 3.553 3.545 3.540 3.535 3.529 3.485
(MeV) 0.024 0.054 0.066 0.069 0.060 0.055 0.050 0.044
Table 2.5.7 QT for irradiation of one year (unit: MeV) Target Nuclide

232 T h 232 T h

Neutron* Energy f
193.54 192.90 199.86 199.38 197.59 202.25 201.71 200.32 202.39 205.92 203.80 206.05 210.96 210.19 208.48 211.01 213.27 212.80 214.29 234.67
0.086 0.042 0.070 0.066 0.022 0.069 0.064 0.037 0.057 0.054 0.022 0.051 0.045 0.043 0.011 0.045 0.051 0.047 0.047 0.047
t f h t f h f f h f t f h f

u u 23S u

236 238

238 237

Np 239p u

239 239

MPU 241p u 241p u 242p u

f f sp

2.6 Neutron Capture Cross Section
The neutron capture is the only nuclear reaction for the transmutation of fission product nuclides. The neutron capture cross section data have been prepared for 166 fission product nuclides as listed in Table 2.6.1 prepartion)5". Table 2.6.1 Fission product nuclides with neutron capture cross section data No. Z Nuclide A No. Z 41Nb Nuclide A 108 No. Z 50Sn 49In 50Sn Nuclide A 115 based on the fission product neutron cross section file of JENDL-3 (Report in
34Se 74 33As 75 34Se 76 34Se 77 34Se 78 34Se 79 35Br 79 34Se 80 36Kr 80 35Br 81 34Se 82 36Kr 82 36Kr 83 36Kr 84 38Sr 84 36Kr 85 37Rb 85 36Kr 86 38Sr 86 37Rb 87 38Sr 87 38Sr 88 38Sr 89 39Y 89

42Mo 95 40Zr 96

42Mo 96 42Mo 97 42Mo 98 44Ru 98
48Cd 116 50Sn 50Sn 50Sn 50Sn 50Sn 120

42Mo 99 43Tc 44Ru 99 99

52Te 120 SISb 121

9-77I2E-H 2. M 4 H - H

i.Ofa3E-a 2.2MIE-M 3-I2O4E-07 2.0KE*a i.4E-M 3.492IE-U
1.>4?tE-03 S.7737E-0 9.42I4E-01 1.HIIE-0 2.B3SSE*0!

2.S9C7E-09 S.1771E-

4.I4HE-09 l-11ME-a
I.77ME-0J 1.1I43C'O2. 1.07HE-03 1249E-03 7.M09C-04
t.72ME-02 9.7I79E-09 1.14B1E-02 3.9024E-0! H121E-0! OOSK-0: 9.0SS2E'0: 7.WX7E-0.
I-1M7E-04 4.t2EIE-0 4.I421E-0S 9.72SK-04 4.S137E-Q!

1-30IIE-I 5.713IE-1

< IKK-04
2-44S7E-03 2-4HIE-03 2.t20-0
SIIE-07 j.oms-o 1 SSOOE-OE 2.10SIE-04 1.40B7E'Dt 7.9474E-01

s.miE-o

"Cf 1 S

Table 2.7.1

PAGE Mot* N o. 78

2->Co~

2.Nt 2lCU

1.4B4SE.0O

1.2737E-04 4.29O0C.O0 0.0 0.0 7M3E-03 -t2OO-O: l-02NE>00 I.O2I9E*OO 1 2304E.OO 0.0 1.4412E00 0.0
I.I312E.01 5-voluIUtV ) tto <UV ) E-0omolU.V> E-I.C (MiV) SDIn

4.71S3E-01 t.UOOEtOO

1.3HK-04 i.oeooE.oo 9.90OO'Ol 2.3I77E-0I 2.79ME-0I 0.0
2.0140E.OI.4240E00 I.IISOE.flO 0.0
1 -021JE.01 3.8280E*00 0.0

JlSJE.Ol 3.|3D(]E*00 0.0

1.1237E.0O 2.K33E.O0 I.S222E+00 2.S2SH-00 0.0 0.0

1-B??OE*-OE30E*00

3.(42H-Q2 >-<0ME-0l K.tt47E*02 1-M17E-01

0.0 i*

1.9747E-13 4-H0IE-11 I.H9K-09 1.39MC-09 S-0M0E-M t.ltJOE-11

Th( ( U I I I ( 235^ ( i

"*U
F ) H) T) F) H) T) F) H) F)
3.13ME-I2 I.S0ISE-I2 1.4301E-1S 4.23St S.0346E-W
I.K04E-0I 4.S9SIE-09 6.D3D1E-O9 7.0fi01E~OB 2.(7S4E-Ot 1.9491E-0? 1-UOlC-Ot 2.9300E-07 B.1B9IE'O7 6.1J1OE-07

J.IS74E-04

1.7S0CE-0Z 3.1BI3E-Q2 3.t40IE'O2 4.7442C-02 I.tHX-01 2.3IHE-01 2.J4IK-02 3.2702E-02 1.42I0E-W I.I229E'O2 IIMSE-Ol 2.1H1E-02 t-9MK-O2 S.2I3IE-02 1.1274E-02 4.0M1E-02 24U4E-02 1.3B3IE-02 1-9522E-0 2.7H0E-O2 3.I794E-Q2 29447E-02
1.1OO0E-QI .JIHE-04 I.SIOSC'OS 2.I2O7E'O6 2.4221E-0S 1.4J13E-04 <21K-OS 1.742IE-04 1.2IME'O4 3.3GS7E-04
1-0IOOE-0S 9.074K-09 3.7S32E-03 3.4USE-09

1.2BB2E-02

S.3I74E-02 S.51SX-O2

6.0243E-03 7.75<SE-02

4.7536E-02 6.4404E-O2 B.4M2E-02 4.043IE-02 1-00ME-02
(5I41C-09 t. M 2 - I.2SI3E-02 .0I4K-03 2-42ME-05 1.(I3IE-D3 I-5117E-04 2.477E-03 2.04I1E-0 3.4C44E 2.S012E 3.I114E-0! S.(22IE-03 2.0382E-04
3.I4ZK-K >.4ME-tl 5-SliK-tt B.9M7E-02 1.W2OE-0I 2-IUX-Ot t.4U3-02 I.OISZC-Oi
3.i21ME-O2 2.M22H-0I S.EI 1B9E-02 (.9I2Z9E-02 1-E4J134E-01

I.40IK-H 7.1U I.III

74 (.Tt94K-l 7.WWM-DI 1.00MX>O0 7.91KK-OI 4.O(43C-01 4.7M40E-OI

i.mu-m

4.1I3K-0I 1.494K.0t

t.tmt-n 3.41l7f-OI

I.t4MX-O1 2.tmt-Di 9.4HM-O 2.I44TE-O 1.231X-0 7.I27IE-0

t-mae-n

J.7170E-02 I.OMK-02

1.IHK-*

4.MMC-* t.MOK-ll 1.MIOE-I 1.7WX-I0
S.1924E-02 1.2HK-0 I HIK-0i
l.llUt-0, I.fHK-Sl . K 7 - o ; I. W K - 1 7.1240E-04.424SE-02 i.miE-01 4.t4UE>01 1.112OE.00 1.17UC-M 3.74OK-0S 1.3231E-02 7.JMK 2.0WK-01 7.HUX-0: 7.i74tE->l 9.371SE-M 2-93KC 4.I407E-0I 4.M49C-OI 4.itooe- I.173IE-M (.U47E-03 i.OKK-1: l.tMK-OI 4.MME-0: 4.7UK-I 2.4MX-M IM37E-05 i. t l S K - t t 1.I34K-OI -M3K-0I M W I 4 I
I.207E-0t I.144K-M I.49S2E-W 3.M70E-M 1.04E-02 9.4MK-02 I.4KK-O2 2.094K-02 2.MHE-0I 1.I7ME S.S345C-0; 1.0M7-01 I.MlJt-0 9.I9C4E-0! StHOC-O 1 ItSH-Ol 4.HME-U 4.IH1E-0! 4.347OC-01 9.M90E-01 9.Ni4E-0l
i.lint1.117X4 >.iwiE-at
i.tnx I.4W4C-H l.MME-M l.tlWC-M l-TfM
3.M7W-M 3.9W1E-M 1.13IH-D7

3-KME-il 9.71MC-*! 3.TOI

I.IT71E-! 7.431K-N 4.T7ME (-7KE-H 3.I7*K-I OttMC 2.I4ME 1.HC3E1.1MK-1I t.MfK-1!
i.Mitac-w 4.UOK-01 9.t902X-0l

9-nrm-oi

4.7990C-02 7.II27E-02.4Mt-0i

371IX-0I

Tabl* 2.7.1 Continued PAGE 2 0

Mat* No. B5

joZrv / #
3 At 3 Xl l / t. c l Q-volutlUtV) E-b.to IU.VI E-ganmalMiV) E-I.C (U.VI Spin 3.M70E-Oi 1.7lt?E-IO *Th( H T ) <.![-11 I-09S2E-1I F H ) 4.1SIIE-12 T ) I.SHH-10 F ) 2.27ME-I1 H ) 4. HUE-11 F ) e.snu-i F 1.50HE-0J H 2-SKSE-10 'Np( F lOOIE-l "Pu( T 7.20B9E-U "Put F ) I.1042E-1 Pu( H ) l.SOtnE-i! M0 Pu( F.57>1E-1 "'Pul T I-3IS1E-1 'Pu( F l.DKIE-1 242p.,( C 2.79XE-1 1-1*1-1 2.B107E-04 l.2401E-0t 4.SIS1E-01 6.3001E-D7 3*IIOOE-O7 1.I3I9E-IM 1.2ISK-M I.3MSE-07 1.tSDOE-OB 7.7H0E-06 4.4NME-0S 1 tD-M 1.0M9E-07 3. I l l 1E-07 7.M04E-0I 1.1101E-M 4.D411C-O* 3.I0HE-0* 4.S201E-QI 1.370K-01 3.7IIIE-02 1.S2HC-0S 1 t43SE-03 J'0lt4 4.413DE-03.SJB-05 I-7I70E-09 1.4041C-02 3.12S0-02 I-12I1E-O2 2.271K-03 2.M20C-04 7.t7UE-04 2.it0K-04 1.H3E-0 I-I094EO0 I.323IE-01 1.4S34E-01 I-M4K-01 I.HME-01 2.I1MC-0 1.424E-01 3.SI27E-0 2.IQI7E-01 3-7S00E-0 1.4II4E-0 2.2I4K-0I i.mic-ot s.94iie-oi 7.M42E-0 74tE-0 3.77KC-0 4.Z233C-0 3.M2M.00 9.4lK<00 1.495H.00 1.43IH.00 3.S007O01 i.iotse-m 4.7IOE*00 4.OI0OE>0O 0.0 I.831IE-01 1.3124E.01 1.790(K*00 4.S0HE<U> 9.02HCX> 3.1HOC-00 0.0 3-3324E-01 2.207tE-02

4.4M1E-01 9.M7iE-0:

7.CMZEXW 7.MMI (.744tE.W l.ZOZK-Ot 1.011167.104K-M
1-194K-01 <H1E-O4 2.IIHC-01 J.721H-00 t.479iE>00 t.749X*00 4.14UE-IMSt-Oi 2.I721E-0Z 70ME-0! t.404MX<00 4.2M1E-11 2.9t00E-0i I.OOIZE'OO 4.MUE.O0 5.I74IE-10 1.0KK-0* 4.91S3E-0* 9.I17K-1 7.S12M-09 2.I19IE-0' 2-HI4E-I0 2.0XK-1 4.01ME-1 l.ttllE-10 2.4<a!E-10 2-P2SE-09 I.t 9K-0f 4.942IE-0 3.1S0M-1 1.51OOE-05 1.C197E-04 9.1I02E-04 4.2tO2E-Ot 4,t7tK-04 2.40ME-09 1.24S2E-09 S.9401E' l-OfOX-06 1.S10tE-0t 3.3M2E-04 9.7904E-M I.3Zt-0< I-7SOOE-04 9.3424E-01 1-IS2JE-0Z -0SIK-01 1.< 047E-0! 1.M94E-01 2.US1E-0Z 1.47I2E-01 9.M1K-0: I.(9I2E-O1 2.747X-02 1.M2SE-02 3.I4HE-0; I.tlZX-OZ 3.M1X-0I 4.40ME-09 23IIOE-O2 2.M1K-3! 9.t9t7t-0! 4.14ME-0 E.2717E-0: S.17>9E<0 1-I451E

I.O444E<

IHIK-M 3.4S92E-12 3.H49E-19
aiZE-4 Z.440SE-10 1.TIME-ID
4.iMK'00 4.<1IX>00 9-i2*K<00 4.M0K400 4.2MX>00 2.04t4E<00 2I140E-O0 4.9>4X>00 4.I390E400 4.(947E>M 4.2IW 2.04HE<n 2-9142E-00 2.9142E'M
1-2I0K-OI 1.M1SE-10 7.9W4E-04 4.HIK.II 7-7I7ZE-1J
7.2124C-1Z t S.70UE-O4 4.Z7ZK-04 4.S71W-O4 :.7<2K->4 Z.MIM-10 2-UMC-I2 3.0HX-1 9.2004C-19 1.U27E-12 2.WME-1 4.MH1E-1S t-MZlE-lt 9.SH4E-14 0419E-I2 3.M07J-1 l-MME-ll I.HHE-10 2-W19E-12 2-tlME-l 2.94HE-1: -NWE-1
.tsax'00 9.0l9K<00 S.M1H>00
1.7O27E-00 2.714K.00 1-4HK-00
1-1103E-01 a.naoE-oz 4.K22E-02
l.HUC-1 1.7123E.M l.7l; I l.MlE- 1.4M7E.00 l.747K>00 |.7tl7E-M l.TtlTE'M z -MIX-11 1.IOiX<00 2.0704E*00 Z 9. 1-9MX-* 1.57SE.O0 1.414IE.00 1.4' 2.2J7H-O4 1-M17E-1 1.1I21E>OO 1.22HE.00 i-atze-oo l.t44X-*4 1-lMK-lt 1-1M9E-2t22.OO 1.2i2K> i.tuit-m 1.01 1.9097E-12 1.9DM 1.94SIE*00 1.34S4E 2-IIO4E-O4 I.II44E-I

3.OMt9-M9K'O] 5.074E-l

Z.SltZEtOO Z.<MK>H Z

i.iim-1

Table 2.7.1 Continued PAGE 25

Mas* No. 90

S4S* >.( I / a t e I

0-VDIUIM>V)

>tKr

It IST7E*4JI t.MWE

(.taw-ii
o.o 0.0 o.o o.o 0.0.nK-oi 19IME.0O 0.0 I.90HE>M 1.I2O2E-W 2

-004ME*00 U10C.DD

S.2IIZE-.0I 1.9I73f>01 4.WOE-IK 9.0740E.OO 0.0

l.tlOlE-OI

I 1K1CM 9-fl01E-01 2.H40C00 9.I0MCO0 2.H40O 0.0
1.144K-H2 4.C904E-03 MMH-OI I.IHK-H t.JlMC-d].MlltXM I1I4IE*OO o.o 4.t7NC-n 00 l-1797-0 4.49IU.00 4.49MC.00 2.2717E.00 I244H-00 1.39J94tOt

1.OMlC-OI 1.4M4E-O2 4.! 7ISC-02 IH2C-02 I.IISIE'OO I-40IK-02 3.I24K-02 I.OtOIE-OI 4.4M3E-02 I.IOHC-0: I 2IfOO l.KliC'OO !.U34E-02 s.tine-ca
a.90IS!-lt! I.IC7TE-I3 1.Z945E-I7 3.SI96E-13 l.tOSK-lS 2.<I43C-It 3.XUE-II I.ISIIE 2.2I3K-I! S.I300E-I3 I.H22E-I2 t.9412E<ll 4.MB2E-I !.SK5[-0' 3.IW4E-0 2.334JE1 3.2O?E-I e.jsent-i 4.II3OE-It 2.30I4S-I S.31SE-1 1.JI10E-1' l.'IMl-t 3.C17BE-I0 3.18JIE-10 1.D7B2E-1S 6.20IBE-1:

i.mue.oo

I.(03CJE-O2 3.11I32E-O2 l-tS430E-0O 4.7I344E-02

I S2KE-04 (.3IIE-O3

I.HKE-n

3.I1IX-O2

2.3073E-I! 2.4|OIE-0t
I.04tO.O0 |.Ot<9C>00 1.M43C-M 4.7U4E-O2 4.7IS4C-0I S.UMDE-R 1.0137C I.333IE-0 1.MJM-01 1-OlJM-M 1-32MC-O! 1-SI70E-OI l.MJK0 2.3t2<E-OI S.3I0K-0! 3.HWG.44S4E-0! 4.H2OE0O 2-3I0K-0! 3-tlSSC-O! i.4443-0!
J.420IE-O! 1.S03K-02 I. t M I ! - B.3I12C-02 2.I2HC-02 744E-02 4.24S7E-0:.177E 1-22SK-0I I.(HtE-01 4.0712E-0 1.0S4IE' 1.4IIX-0 a.2inc-oi 2.1U1 3.33HC-O! (.9720E-0: J.3I37E.00
'"No( F PUI F 23PU{ H

7.3S32E-02 7.2XIE-M

2.1t0)E-07 I.HIH-0< 4.3329C-0! 8.33ZIE-0 1.O117E
"Pu( F "Pu( T '"Pul F *"?ui F 'Cfl S

1.K43E-03 (.33HC-02

l.ni4E-01 2.3MK-0!

1 aase-m -r.

t.tax-n

t-IIUE-l

S.44S42E-01 4.UIHE.D0
Table 2.7.1 Continued PAGE 4 6

Matt No. 113

4,Nb *,2 MO

Rh 4.Pd

.Pd r,A0

j \C 1 * /

1.1II9E-04 3.9IME-0I

"4.ln^ Sn

1.940IE.00 0.0 4.7242E-S5 0-0 *.<3O1OE-O2 I.2209BE.O0 1.9CI27C-02
> l line l 0-volu.lu.v) 6-btto I H i V I C-grniKialMaV) -1,C 5oln
1.9709E*00 4.497IE-01 I.01SOE.01 9.4900E<00 1.101DE.M 2.7920E<00

4.7730E>00 t.7330E*00

<Xd

(S7*E-I 1.U1X-1I

0.0 0.0 0.0

I.lIt4E> 0.0 4.7SKC-M

9.lt70E'00 I.O7BIE-0I 3.294lt'00 3.f97SE.00
2.31OK-01 7.701BE-01 4.419M.M 2.2490E<00
7.70IBE-09 9-24IK.O0 l.tlM-00
3-MBBC-OB 9I27OE-03 t.WlK--ticiE-m 2.01OOE.00 i.KiK.n 3.2MK-U 7.M7M-01 1.D924E-0I

I.MIK-M S.77I2E-W

l.nw-n

2.ntae>oo.220E.00

>! I/.C 1 0-voluilU.V ) -gomo( MV ) c-I.C
: T h ( F 1 4.B39CE-DS *Th( H ) 2. 9 M S E - I 0 "U I T J 7.S644E-U " J U ( F ) 7.BB3BE-13 *U ( H ) 1.B7S9E-IS " ! U ( T ) I.1E37E-OI "O ! U ( F ) 4.S767E-10 0) " 5 U ( H ) 1.4B:7E-I" U ! F ! B. 21171-o " U i F ) I.328SE-0S ! U i H 1 5.34S8E-10
4.2SE*Q0 1.330-IE-OI 3.992DE*OD 4.M90E*00 0.0 v
1.U4M-01 B.3I90E.OO 2.29SOE>00

2.7E37E-01 1-72S0E>00

2-1KK-04 E-1090E-0I

3-O40IE-03

2.3902E.D0 1.0E52E-O9 2.0S64E>DO 1.E92BE-01 1.ES47E*O0 0.0 4. 4.2210E-07 1-9900C-04 1-9204E-03 1.B090E-09 1-E297E-02 1.ZE97E-OS 4.167BE-05 S.BBB9E-O3 1.7I00E-0S 3.I437E-07 9-9U7E-0S 3.110CE-04 9.9932E-O4 1.0123E-0
C-E303E-OS 1.9BUE-01 0.0 1.BB49E-O2 1.22B2E-01 9I.9B20E-07 E99SE-9* 5-90KE-04 7.ES0EE-04 S.B9ME-09 S.9B72E-W 2.29I0E-0C 3.B027E-03 0.0292E-0C 1.47E1E-G7 2449BE-0S 14U3E-B4 4.1S7EE-04 4.7S99E-04 1.B1D1E-D2 B.S4B7E-05 7.BEIEE-DS t.BM9E-0S

0-0 0.0 0-0 0.0 0.0

ETLO 1-79HE-03 3-7000e*00 7-M1H-01 7.3M9C-02 2-0574E-93

1 3SI2E-01 1.0112E*Ql

S.1S47C-01 E.BB4K-02 B-BOME.OO 9-9OO0E*OO 2-79IOE>W

2.B4IOE*00

4.1SAIK*O0 4. 4 H 3 C. 0 0
2-329K-O2 2.2047E-01 9.97I4E-02 4* 9. B-OK9E-02 1.10SX00 9-9397E-01

i -nsK>w

E - b. t o 1 U.V) ).3OOE.OO

2.2440E00 0.0

2-0SIK-0I 4.29ME-O2
5-3n7.OO C.9M:BE*OO 8.3100flE*00 B-21B70E-D0 S-OI497E-00 7.7S79BE-M 7-6S947E00 S.0EE0?E-K8.02510E-OS 7.62)S0*00 B-EIOIBE'DO 7.3f9B7-IXI 7.C2141E*00 7.37303E-OO 5-57SSSE-C8 7.02813E-OO 7.42EO4E-OO T.721S8E-0C 7-36145E-OC 3.C7BBEE-D0
1-249OE.00 2.2SB0C<00 2.93S2E-OD
0.0 0-0 1* 0.0 4* B-SB9BE-01 B.0974E-0I

B.93B2E-O1 2.S7ME.00

1-9920E>00 7-M04E-02
1.B304E-04 4.43O1E-OS 1-1695E-D1 9.50O1E-08 9-91D1E-1Q 4.0B91E-0B 9.39B8E-0B 1.8001E-08 3.4BDOE-05 S-B1B&E.O4 1.54031-05 Z.1400E-OS 3-0BI0E*D7 2.9909E-07 S-15G3E-1.S3O1C-O6 2.40D7E-0 1-4799E-0
I-2I94E-0I 9.B972E-04 7.9II0E-O4 1.9BO1E-05 I.1242E-02
1.B9OBE-02 1.5902C-04 -227SE-02 3.217DE-7BBBE-02 4.9732E-O9 1.B4B9E-D9 1.B9SBE-O3 1.300IE-0S E.137IE-03 3-S001E-0 2.3046E-0
2.S707E-0I 2.B029E-02 2-4170E-02 J.9910E-03 1.4999E-01 l-443(E-01 B-I0S4E-03 2.4724E-01 S-107IE-01
5.39l2E>00 4-9391E-OO 3.S77K<00
5.S1WC00 B.749OE.O0 S6174E.00 S.021IE*00 4.1B91E-OO 7.BKK.00 5.417JE.00 9-07WC-00 B.0074E*00 B-S17JE-00 7.2490C-OO 7.27.7E.00 7.0K47*00 4-3S1IE-00 E-903CE-C0 7.4EB9E00 7.7273E-00

2R- 92 (400920) 2.126E-03 4.639E-03 1.23CE-02 1.7ME-02 2.S0SE-02 3.095E-02 2.784E-02 2.B61E-02 2.627E-02 4.140E-0! 5.B49E-02 1.827E-01 3.145E-01 6.255E-02 8.44SE-04 9.9S2E-04 1.473E-0S 2.49SE-03 4.3S2E-03 7.39OE-03 ll793E-02 2.472E-02 3.934E-02 1.136E-01 6.913E-01 2.1SSE-01 9.990E-01 2R- 94 (400940) 3.823E-04 2.10SE-O3 S.965E-03 1.222E-O2 9.864E-03 7.331E-03 7.259E-03 4.239E-03 3.642E-03 1.044E-02 2.070E-02 S.2B2E-02 7.S47E-02 3.808E-04 3.O51E-O2 7.574E+00 5.58OE-O3 1.7J9E-03 1.272E-03 1.309E-03 1.597E-03 2.131E-O3 2.973E-03 4.241E-03 1.194E-02 5.874E00 2.292E-02 1.001E+00
BO- 92 (420920) 2-272E-03 9.172E-03 2.440E-02 3.517E-Oa 3.524E-02 2.990E-02 2.7926-02 2.924E-02 3.777E-02 7.794E-02 9.139E-02 1-8346-01 3-004E-01 7.297E-02 2.2896-04 3.5726-01 4.3UE-04 4.42BE-02 6.1S3E-04 8.6976-04 1-8026-03 2-4146-03 3.797E-03 1.085E-02 9.473E-0I 2-0826-02 1-001E+00 MO- 94 (420940) 2.O39E-O3 B.450E-03 i.5306-02 2.59JE-02 3.0346-02 4.91SE-02 4.233E-02 4-ta3E-02 6.S72E-02 2.274E-01 2.232E-01 3.0t7E-01 4.049E-01 C-7586-02 4.I32E-04 1.179E-01 2.1516*01 6.3806-02 2-9686-02 3.102E-02 3.E-02 5.410E-02 7-6566-02 1.100E-01 3.1156-01 1.761E*01 5.977E-O1 1.002E00

It IS 25 RI THEM G

1.236E-03 1.731E-03 4.853E-03 1.124E-02 1.Z97E-02 1.5036-02 2.033E-02 2.924E-02 4.a64E-O2 9.00SE-02 1.4S6E-01 2.700E-01 2.754E-01 3.aOSE-Ol 1.349E00 1.258E-01 4.048E-03 1.344E-02 1.745E-01 1.373E-01 1.461E02 4.59SE00 4.374E00 8.707E00 1.2O3EO2 i.toretoi 1.04JE*00 211- 93 (400930)
2.161E-04 1.044E-03 2.6146-03 3.136E-O3 2.33SE-03 1.I74E-03 2.444E-03 2.492E-03 2.8426-03 6.9386-03 1.979E-02 5.394E-O5 4.643E-02 3.5436-OS 4.1846-05 5.42B6-0S 7.904E-05 1.131E-O4 1.6346-04 2.36B6-04 5.002E-04 7.274E-04 1.058E-O3 3.02SE-03 6.97SE-02 5.80SE-03 1.001E00 e- 93 (410930) 5.924E-04 2.242E-03 4.650E-03 i.4076-02 3.444E-02 5.627E-02 6.547E-02 9.445E-02 1.630E-01 2.S46E-01 4.899E-01 7.892E-0J 1.27BE*00 2.006E00 1.15JE00 1.848E00 3.306E>00 J.160E-01 3.852E-01 3.765E-O2 6.1O2E-O2 9.4O9E-O2 1.409E-01 2.079E-01 6.010E-01 9.4190O 1.1S7EOO 9.9B1E-01
4.143E-03 S.746E-03 7.7216-03 9.194E-03 1.OO2E-O2 1.109E-02 1.219E-02 2.22OE-O2 3.800E-02 2.433E-02 3.132E-01 2.B73E-04 7.084E-04 2.462E-03 *.82-0J 1.521-02 3.B06E-02 4.629E-02 1.073E-0J I.584E-01 2.320E-01 6.649E-01 7.994E-01 1.000E<00 KB- 94 (410940) 4.287E-04 9.S29E-04 3.579E-03 1.140E-02 1.940E-02 2.476E-0I 3.838E-02 B.379E-02 2.034E-01 3.454E-01 5.967E-01 S.J1E-OI l.J5E00 1.801E*00 2.761E00 4.46100 7.332E00 1.187E.01 1.239*01 1.125E02 4.313EHJ0 1.329E*00 1.B07E.0O 2.71E>00 B.169E00 1.24SE02 1.5B201 9.926E-01
1-OOOEtOO 2R- 94 (400940) 1.024E-03 4.111E-03 7.702E-03 1.100E-02 1.417E-02 2.024E-02 1.857E-0J 1.S60E-02 2.000E-02 2.609E-02 5.464E-02 1.153E-01 9.777E-02 2.041E-04 1.8BBE-04 3.349E-04 5.633E-04 8.873E-04 1.344E-03 1.995E-03 2.930E-03 4.2S3E-03 6.243E-03 9.093E-33 2.402E-C 3.181E-01 S.004E-02 9.99SE-01

B.O35OE-OB 7.(B27E-0B 7.7331E-0B 7.5873E-0S 7.3040E-08 7.0322E-08 3.8292E-0( 4.049(E-0( 3.3941E-08 2.B606E-08 2.0191E-0S 1.5134E-08
a4150E-08 8.3(E-0( 8.399E-0( 8.J197E-08 B.1904E-08
7.3353E-0S 3.3414E-0B 7.19B1E-08 3.2914E-0( 7.O131E-OS 3.1426E-0S 4.B029E-08 3.1473E-08 4.SS26E-0 3.O5S4E-O8 S.4444E-0B 3.8019E-08 3.1971E-01 2.700BE-08 1.9560E-0B 1.4470E-08 2.4414E-08 1.0015E-OB 1.7540E-08 1.5441E-0S 1.2124E-0S 9.4B35E-09
1.5E*1? 2.0E412 3.0E*12 4.0E*12 5.0E412
2.4895E-08 2.1759E-08 1.9104E-08 1.6B49E-0B
2.4342E-07 1.94ME-07 1.5954E-07 1.2942E-P7
1.3993E-0S 1.3826E-OS 1.3700E-OS 1.34B4E-0S 1.3120E-08 1.3341E-08 1.3126E-08 5.1237E-08 1.2937E-0S 1.O524E-O8 1.2754E-08 4.9429E-0B 1.2575E-0B 4.7692E-08 1.2226E-08 4.40J3E-08 1.1B90E-08 1.1097E-08 3l(410E-0S 1.036BE-0S 3.2529E-0( 9.0825E-09 2.7530E-0B 7.9916E-09 2.3411E-0B 7.062BE-09 2.0004E-0B 6.2691E-09 1.4I41E-08 5.0022E-09 1.12S1E-0B 4.0168E-09
JNDC Nuclear Data Library of Fission Product!. Second Version

MF.KI 1)20

Table 4. 1. 3 Calculated decay power of fission products after infinite (10''s) irradiation at constant rate of 1 fission/s (a) Beta decay power (MeV/s)
T1NE<S> TH232(F> TH232CH) U233(T) 9.0927E*O0 $*0198.t00 9.0040E*00 i.'tSttE.OO >!037e00 4.877tE00 4,*290E00 4.7I3IE*OO 4.4BS0E.00 4.99991*00 4,49041*00 4.J3I3E-00 4.?327IOO 4.14*91*00 4,00911*00 3.19111*00 3.47941.00 ].JI9J(*09 3.1197E*00 3.17941*00 3.09111*00 2.9*94E*00 i.UaltfOO 2.71O1E*OO 2.32021*00 2.3941E*00 2.Il3E00 2.11!2E00 2.022*E*00 1.9S01C*00 l.B199E*00 1.7471E*00 1.5>*5EOO 1.4749E*00 1.325*EO0 1.2293E*00 l.l*0*E00 1.1O7EOO 1.029ZE400 9.7071E-01 S.4710E-01 7.9499E-O1 4.9480E-01 4.3190E-01 9.8393E-01 9.92O2E-O1 3.0S72E-01 4.7J40E-01 4.111OE-01 4.0U2E-01
3.3909G-01 3.4545E-01 3.347SE-01 3.1744E-01 3.0313E-01
U233(f> 5.1217E*OO 5*Q8)9Et00 9.O48BE*OO S.*0202E*00 l!40IE00 4.9330E*00 4.IB10E.00 <.*1E*00 4.7137E*00 4.43131*00 4.4S02E*00 4.1333O00 4.230*1*00 4.1*091*00 4.01191*00 3.19111*00 3.47321*00 1.31(11*00 3.3OHHOO 3.1S49E<00 3.03971*00 2.94*11*00 2.t00JE*OO 2.4901E400 2.3OO2E*OO I.174!E*00 2.207*C*00 2.09!9C00 2.004E*00 1.9320E*00 l.S171E*00 1.7J74E.00 l.S453E*00 l.(922E*00 1.3O2OE*OO 1.2351EOO 1.13*4EOO l.OtJtE'00 1.0057E00 9.4B11E-01 t.4440E-01 7.7413E-O1 4.799IE-O1 4.141BE-01 3.708*E-01 9.1733E-01 4.9I44E-01 i.USX-01 4.1794E-01 3.928E-01

0.1111

2.2I373E-U
(IS) 3 sacondi afttr fission

NUCLIDE TOD UMIE

CTIVIT ( ) I.17410E-03 I.721O1E-O3 1.40317E-02.31332E-O9.17S04E-O9.3U32E-O9 53714E-03.74414E-02
EM EMKI0N < MV) E MHO 1 3O413E-1? 2 30211E-II0271E-14 1, 7IU1E-H 5. MH4E-11 1. 41411EU 3. UW3E-17 2. 41I32E-14 0.04(4 O.0<92 0.7043 0.0044 O.0022 0.0314 0.1110 0.1142
C M A EMISSION AM < M V) E MTIO 0.0 0.0 1.47414E-24 1.79S40E-1I 3.39474E-1I 2.4I911E-17 0.0 3.I3I19E-17 0.0 0.0 0.0000 0.0940 0.1701 0.7721 0.0 0.1111
( I E M OAMHA ) ( MV) E MT10 I.304I3E-17 2.307I1E-17 1.10271E-14 J.53701E-1I 9.14940E-1I 3.24140E-17 3.111O3E-17 3.00443E-14.0433.0744.4311.0117.0117.1014.103* 0.1149

I * 13 HI 1311 TC 11

CS133 TOTAL
3.M47IEM1 2.12743E*04 1.J47UE.11 3.I1I42E*OI 1.<1I23E^O1 1.3I044E-01 3.?1EM1.S4221E.11
.'NDC Nuclear Data Library of Fission Products Second Version

Table 4.1.5

Contribution of each important nuclidc to decay power for one-year irradiation of 2I5U by thermal neutrons as a function of cooling time between 0 and 1013s
(1) 0 second afttr the and of ATOM NUHIEI III II II II HI 10 I 10 1(1 II II II I I? II 13 SI 13 I 14 SI 94 SI 99 V 93 SI 91 V II Nl It 21 II NI100 I 134 TE139 CSI3I HEI39 tsuo
LAI40 CS141 1*142 LA144 T TL OA 7.7OI2IE13 0324IE14.4II|4E13 '. tlJ0>l2.O1I3JEMJ.14II9EM!.19303EM4.9304IEMI.4I443E*14 ,9499IE<13.5I437EO4 ,919O1E<1I.4SS73E1J !llOIK17 5T313EM1 14t!!1! 11I41EM2 ,14tO4E>19 II7OIE>13 S3I13EM3 23729E'!* O1239E>13 94<SI*tS 9I7O3E<13 9.062MElt
irradiation ETA EMISSION < HEV 1 IAT1O
I.171I2E'O2 I.91404E-02 1.JtUJ-02 7.29I74E-02 I.72994E02 1.799IIE-01 I.09794E-01 4,372l]f-09 9.73I]9E'OI ,577JJ 02 1.I1370E-01 1.I!7OIE'OI I.I9499E-01 7.47711E-09 1.20743E-01 I.249I7E-O1 I.J77OJE-O2 1.09291E-0I 4.11442E0? 7.I7I5IE-02 I.2I739E>O2 I.91193E-02 1.05025E-01 3.4605iE-02 I.SI2I9E-02 5.3I1O9E-O2 7.915S2E-02 2.3244SE*00 0.0093 0.0074 0.0104 0.0141 0.0109 0.0131 0.0270 0.0113 0.0011 0.0011 0.0011 0.0173 0.0170 0.0133 O.OIII 0.0112 0.0131 0.0129 0.0114 0.0019 0.0120 0.0124 0.0134 0.0151 0.0092 0.0121 0.0011 0.0120 0.3499

ACTIVITY ( II >

J.100SOEM1 3.02499EM1 3.21013EM1 9.93I31EM1 2.t21!IE>ll 3.994IIE-1I 90329EM1.JlOUE'l! ,9I949E*II.I913IC411 OO39IE<11.4MI3EM1.O3319E*11.I711SEM1.I3M1EM1
6AMNA EMISSION < HEV > IA11O

O.OIII 0.0170 0.0249 0.0252 0.0122 0.0134 0.0192 0.0170 0.0244 0.0139 0.0270 0.0214 0.0111 0.0113 0.0141 0.0104 0.0102 O.OIM 0.0111 0.0113 0.0114 0.0122 0.0400 0.0202 0.0101 0.0151 0.OU2 0.0312

0 O 0. 4 O 4 7

0.0219 0.0133 0.4351

0.0405 0.0104 0.7125

7.7314IE-02 7.04144E-02 4.1214tE>00

0.0124 0.0111 0.4147

Table 4.1.5 Continued (5) seconds after the end of irradiation
ND. JWtllOE ATOM HtlMOER A t t l V H V < ( Q > 1 ,3!t4*E'lt ETA EH1SS10H RATIO < HEV ) 3.94019E-02 1.21794E-O2 0.0114 GAHHA EMISSION < *tv ) RATIO 1. 4 Q 8 E i. E 2. 0 E S. 9 I 4 E 4. 0 I 3 E 7. I E O 2 < BETA CAMHA ) ( MEV ) 4.67S17E-02 t.O>23tE'O2 9.911SOE-02 I.671!?E'O2 7.17442E-02 I.93572E02 1. 0 I 0 E - 0 I t O E - O 0 0. 0

Kl I I III ( I

SI 11 in 13
9.22441E*14 3.197SSEH5 3.49710EM4 3.34O44E*I4 1.7(S60E*1i 4. 1 I 3 I 0 E M 9
I.I92I0EM9 3.74390EM4 1.21410EM4 3.171I3E.11 1.M202EMI 3.29342EMI 2.33I*1E<IS 3.124I2EO3 1.3OSI0E-I7 1.(3I9OE>I4 7.2(927E<1I I.M07IEO4 3.174IE*19
4 I J. 2 I 3 E M I S E * 1 E l M 7 E O O J O J I E ' I t 9 J
2.152I6E-,21tlE>lI 1.73970E'll 3.4I4S6f.ll 3.47M0EO1 3.72713E<1I 1 1I173E<,*7272E<IIUTE'701I2EHI 4 I E H 41010EM(07(4E<4S1I7E11 ( 53715EMH101EMO 2 I(OE*1IIIIE*I30KEM179I1EM122O(E11

4 S E M 1

0.0074

0. 7 1

0.0015 0.03J2

0 0. 9 4

7.I04IIE-O3 2.I49IIE-02 l.rfMK-n 1.07(2(E-O2 (.((HIE'02 I.73KIE-02 2.III32E-02 7.439I4E-03 3.70I70E-0S 4.149J3E-02 3.7II34E-03 (.SII1IE-04 2.4I490E-02 1.1IIIIE-02 2.1701IE-02 I.33II4E-03 2.13012E-02 1.I4I77E*O2 I.770I4E-03 3.71IUE-O2 1,24O*3E-O3 4.40747E-02 3.3149IE-03 3.O71I2E-02 1.I2153E-O2 7.331O7E-O2 3.4I3KE-02 9.49301E-02 3.4(05SE-02 2.97121E-O2 5.447J4E-02 5.127I7E-O2 3.433*0E-O2 2.M9IIE-O2 3.I17S3E-O2 3.14411E-O2 1,24OI1OO

0.0171 0.0237

0. 0. 4 )
1.4I333E-02 !.II3I1E-O3 !.(072(E-02 >.( I44E-02.794101-02.01(721-02 I.II377E-02.7I3I3C-O2

. 4 J 5 E - 0 !

0.0072 0.014O 0.0117 0.0221 0.0232 0.0093 0.0119 0.0701 0.0011 0.0171 0.00(1 0.0149 0.0477 0.0111

0. O. 0 O 0. 1 4

0.01 0.00 0.00 0.02 1.02

-0.00 -0.01 -0.0! -0.03 -0.03 0.02

4.0D*03 - 0. 0 0

oloi -o.'oi

0.01 0.01

l.SD04 2.00*0* 3.00*0 1.00*0* 5.00*Ot 4.00*04 t.0DtO l.ODtOS l.SD*03 2.0D*0S 3.00*09.00*05 5.0D*O3 6.0D+05
-0.03 -0.03 0.01 0.01 -0.00 -0.01 -0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.01 0.00
0.01 -0.0. -0.01 0.01 0.01 0.01 0.01 0.00 J.01 0.01 1.01 1.01 0.01 O.01 1.01
0.01 0.00 0.00 -0.00 -0.00 0.00 0.01 0.01 -0.00 0.00 0.01 -0.00 -0.00 0.00 0.01
0.00 -0.01 -0.00 0.00 0.00 0.01 0.01 -0.00 -0.01 0.00 0.01 -0.00 -0.01 0.00 0.01
0.01 1.03 1.01 0.01 0.02 i.oi 0.01 0.01 1.01 0.01 1.02 0.00 -0.01 -0.00 1.01
0.01 -0.00 0.01 0.00 0.01 0.01 0.01 0.00 0.00 0.01 0.01 0.00
-0.01 -0.01 0.00 0.01 0.02 0.01 -0.00 -0.01 O.01 O.01 -0.00 -0.01 0.00 O.01
1.01 l.0 0.03 1.01 J.03 0.03 1.00 0.02 I.OI 0.03 J.03 0.01 -0.00 1.00 0.01

0.01 -0.01 -0.00

0.01 0.01 0.01
0.01 0.02 0.01 -0.01 0.00 0.01 0.02
-0.00 -0.05 -0,01 0.01 O.OI 0,02 0,01 0.00 0.00
0.02 0.00 -0,00 0.01 0.02
1.5D+0* -0.01 2.0D+06 0.00 3-OD+Oft 0.01 4.00+0* 0.00 S. 00+Cli -O.OD 6.00+0* - 0. 0 0

1.02 1.02 >.00

0.00 0.01 0.01 -0.00 -0.00 0.01 0.02

-0.00 0.01 1.00 1.03

O.OI 0.00 0.01

-0.00 0.00 0.01

-0.01 0.01 0.03

-0.00 -0.00 0.01

3.00+07 4.00*07 S.00*07 a.0D*07 8.00*07 1.00*08 i.so+oa
-0.03 -0.0* -O.03 0.02 0.11 0.13
0.02 -0.03 -0.04 -0.01 0.07
0.02 -0.03 -0.04 -0.02 0.04 O.Of

1.07 1.01

0.01 0.02 0.03 0.02 0.03 Q.Oi
0.02 -0.02 -0.03 -0.02 0.04 0.07 -0.07
0.00 -O.OI -O.OI -0.02 0.11 0.13 -0.1ft

-0.01 -0.03 -0.02

0.01 -0.03 -0.06 -0.02 0.04 0.07
1.0D+09 -0 1.5D+09 -0.16 3.00+09 0.08 3.0D+09

-0.2. -0.07 0.0ft

-0.17 -0.06 0.0ft 0.16 0.13 0.10
-0.14 -0.01 0.00 0.14 0.00 -0.01 O.OA -0.00
3.00+10 -0.0 4.0D+10 -0,0 S.00+10 -0.0 6.0D+10 -0.0 8.00+10 -0.03 1.00-11 -0 l.SD
5.0D+12 6.0D+12 8.0D+12 1.00*13

-0.02 -O.OS -0.04

-0.02 -0.11 -0.20

0.02 0.04 O.OS

-0.01 -0.03 -O.Ot

0.02 0.01 -0.01

0.01 -0.01 0.01 -0.03 '0.00 -0.03

-0.00 -0.01 -0.01

Table 4.2.6 Continued
TIHE<S> U238(F) 0.0 0.00 2.0&-0

U23ICH)

-0,01 -0.01 -0.01
PU23t(F> PU23ttH -0.00 -0.00 -0.00 -0,00 -0.00 -0.01 -0.01 -0.00 0.00 -0,01 0.00 -0.01 -0.00 -0.00 -0.00 -0.00 -0.01 -0.00 -0.00 0.00 -0.00 -0.00 -0.01

t*U24Q(F>

t UNIT I X ) PU241CT) PU24KF) IU242(F> CF252(S) -0.00 -0.00 - 0.00 -0.00
1.00 J.00 >.Q0 ).00.01 -.00.00.00

-< _ 0

U fission and also other major fission types with minor exceptions. The
JNDC-V2 library is considered to be the only library at present giving good agreement between summation calulations and integral measurement even at short cooling times5". The beta-, gamma-, and total sensible decay powers calculated by the JNDC-V2 library have been expressed by an analytical function of 33 exponential terms for the burst fission of spectrum neutron fission), fission), ^ ( f ) ,

232 232

Th(f= fission
Th(h=high energy (14 MeV) neutron fission),
U(t=thermal neutron Pu(f),

U(h), " ^ ( t ) ,

U(h), 236V{f),

Np(f), atV(T),

'U(h), "'Pu(t),

Pu(h),

Pu(f)i ^'PuO),

Pu(f),

Pu(f) and 35 exponential terms for the spontaneous burst fission
of U2Cf. The present results of decay power calculations cover much wider data than the latest ANS 5.1 standard59* and can be applied easily by the analytical expression to the LOCA analysis, the design of spent-fuel container, and so on. Even though the ANS 5.1 standard has been used widely for the decay heat analysis in a light water reactor and so on, it gives for only the total sensible decay powers for the three major fission types 239 U(t), and stV(f). A standard of the FP decay power"" which includes more information than that of
the ANS standard has been evaluated recently at the Atomic Energy Sociey of Japan (JAES) based on the calculated results with JNDC-V2. The standard of JAES does not directly use the measured data because the excellent agreement has been achieved between the calculated results by JNDC-V2 and the recent experimental ones based on beta- and gamma-ray spectral meaurements. The standard of JAES gives beta- and gamma-decay powers separately for seven fissile nuclides: 235U, " 8 U, 2WPu, 24OPu, 24l Pu, and

233 232

U. The data in the standard are given by an analytical function forms with 33 exponential terms as
well as in tabuler forms. The neutron capture effetsS6) on beta- and gamma-decay powers are also included in the standard based on the calculation by JNDC-V2 for a boiling water reactor (BWR), pressurized water reactor (PWR) and a liquid-metal-cooled fast breeder reactor (LMFBR) with the parametric variations of neutron flux and operation time, and they are given in tabular forms to be interpolated to a real operation condition. The gamma-ray spectrum data61' are also given in the standard of JAES.