NUCLEAR ENERGY AGENCY NUCLEAR DATA COMMITTEF

A LIST OF COMPUTER PROGRAMS FOR .~. .

NEUTRON CROSS SECTION CALCULATIONS . - . , .. ,.,! , , ,. ,. . ; .

AND ANALYSIS . ,. . i : . , . ) ~ . , - ' . .. . , .- ' . . .

, . I -

(Revised: January 1974)

Organisat ion f o r Economic Co-operation and Development Nuclear Energy Agency

38 Boulevard Suchet F-75016 P a r i s

GENERAL REPARKS

1) The l i s t i s ordered by country of o r i g i n ( i n a l p h a b e t i c a l o rde r )

and then by f i e l d of a p p l i c a t i o n of t h e code. The name of t h e . . .

code, au thor , au thor es tab l i shment and reference a r e given i n

t h e f i r s t , second, t h i r d and f i f t h column, r e s p e c t i v e l y . The

f o u r t h column con ta ins a s y n t h e t i c d e s c r i p t i o n of t he .mos t im-

p o r t a n t performances of t h e code.

2) The.fol lowing d e f i n i t i o n s of t h e f i e l d of a p p l i c a t i o n a r e adopted:

i ) - Thermal s c a t t e r i n g . Ca lcu la t ion of thermal neut ron s c a t -

t e r i n g laws, S(a ,B) , and lo r neutron s c a t t e r i n g c r o s s

s e c t i o n s and k e r n e l s . . .

.;i) Resolved resonances. Class A: Analysis of experimental

d a t a us ing a given approximation l i k e s i n g l e - l e v e l , mult i -

- l eve l , Reich-Moore e t c . . Class B: Ca lcu la t ion o f . reso-.

nance c r o s s s e c t i o n s i n a given approximation.

i i i ) Unresolved resonances . ~ a l c u l a t i ' o n of average c r o s s

s e c t i o n s i n t h e regi.on of unmeasured but reso lved reso-

nances . i v ) S t a t i s t i c a l model. Ca lcu la t ion of average (na in ly com -

pound-nucleus) c r o s s s e c t i o n s i n t h e reg ion of s t r o n g l y

over lapping resonances andlor i n t h e continuum.

V) Opt ica l model. Ca lcu la t ion of t o t a l , shape-e las t ic .

c o l l e c t i v e , d i r e c t and r e a c t i o n c ross s e c t i o ~ ~ s i n t h e

continuum on t h e b a s i s of che "cloudy c r i s t a l b a l l "

model. -,

v i ) Miscel1an.-a. A l l thosz codes p e r t i ~ ~ e n t t o neut ron c r o s s

s e c t i o n c a l c u l a t i o n s which cannot he c l a s s i f i e i under

d e f . i ) t o v) .

F a r t o be complete, i t i s f e l t t h a t t h e l i s t con ta ins more than

80% of t h e codes i n use to-day. Important c o n t r i b u t i o n s from F.R.

Germany, UK (Oxford Un ive r s i ty ) and o t h e r European co 'ua t r ies a r e

v e r y l i k e l y missing. In a d d i t i o n , some of t h e l i s t e d c o d e s m i g h t

be obso le t e .

4 ) Codes adjus ted f o r computers o r languages o t h e r than those f o r

which they were o r i g i n a l l y developed a r e not mentioned i n t h e

l i s t .

AA

ACCC

ADXS

AGD

AM

ASP

BBM

CCBA

CCC

CCXS

CEXS

CF

CHP

CIlXS

CIXS

CNXS

coxs CXS

DB

DDXS

DIXS

DM

DOP

DWBA

ELC

ETXS

EVM

EXS

FL

FXS

GRP

GRSC

GXS

GWC

= Adler-Adler Method

= Adiabatic coupled Channel Calculations

= Angular Differential Cross Section

= Angular -ray Distribution

= Area Method . .

= ~utomatic Search of Parameters

= Blatt-Biedenharn Method

Coupled Channel Born Approximation

= Coupled Channel Calculation

= Collective Capture Cross Section

= ~ompound Elastic Cross Section

= Coulomb Functions

= Chargcd Particle

= Charged Particle Cross Section

= Compound Inelastic Cross Section

= Compound Nucleus Cross Section

= Coherent Scattering Cross Section

= Radiative Capture Cross Section

= ~oppler Broadening

= Double Differential Cross Section

= D.irect Interaction Crbss Section

= Diffraction Model

.= ~e9ormed Optical Potential

E Distorted Wave Born Approximation

= Energy Level Calculation

= Energy Transfer Cross Section

= Evaporation Model

= Elastic Scsttering Cross Section

= Fluctuation Factor

P Fission Cross Section . .

= Statistical Generation of Resonance Paremeters

= Gamma-ray Spectra Calculation

= Group-averaged Cross Scctiona

= Gamma Width Calculation

ABEREVIATICNS (continued)

HS = Heterogeneous System

ICOXS = Incoherent S c a t t e r i n g Cross Sect ion

IXS = I n e l a s t i c S c a t t e r i n g Cross Sec t ion

LL = Lanc-Lynn Method

LM = Legendre Moments

LSOP = Local Sphe r i ca l Op t i ca l P o t e n t i a l

MA

MF

M I C

MLDA

MLXS

MM

MPXS

NLOP

PEF

PElS

PHXS

POL

RESP

RFF

R I

RM

RR

RXS

SAF

SAXS

. SDRC

SHF

S1

S5

SLDA

SLXS

= Kaxwellian Average

= Moldauer Formalism

= Microscopic Model

, =.M;lti-level Data ~ n a l ~ s i s . . .

'P ~ u l t i - l e v e l Cross Sec t ion

= Margolis Model . _ ' = Mult ip le P a r t i c l e Emission Cross Sec t ion , . . .

P Non-Local Op t i ca l P o t e n t i a l . .

= Opt ica l Model Transmission C o e f f i c i e n t s

= Pene t ra t ion Fac to r s

= Phase-Shj.ft . .

= Photo-react ion Cross Sec t ion

c Pol.ar izat ion

= Resonance Parameters

= Radial Form Fac to r

= Resonance I n t c g r a l

= Reich-Moore Approximation

= Reduced R-matrix Approximation

= Rcsonance Cross Sec t ion

= S a t c h l e r Formalism

= Shielded Average Cross Sec t ions

= Semi-Direct Radia t ive Capture

= Shif t -Fac tors

= Se l f - Ind ica t ion Nethod

- = S c a t t e r i n g Law

= Single Level DaLa Analysis

= Single Level Crouo Sec t ioas

ABDREVIATIONS (continued)

SO = So S t reng th Funct ion . .

SW = Secondary Energy Transfer Moment

TNSK = Thermal. S c a t t e r i n g Kernel

TR = Transmission V.ethod

TXS = Tota l Cross Sec t ion . . . .

UAXS '= Unshielded Average Cross Sec t ions

\?F = Wave-functions Ca lcu la t ion

. Resolved resonances

( C l a s s A)

. MULFT

( C l a s s B)

GUNIA 7 . .

9 t i c a Z mode2

COMPOST ?

ResoZved resonances

( C l a s s A)

Reso Zved resonances

( C l a s s A)

GACAFI SCIIMID

BLhTT 4 ' CA0

(ERRPIT)

CBNM-GEEL FXS ( 2 )

CBM-GEEL BBM ( 2 )

CBA?+GEEL EVM (2)

GRnND VOTHER

LITTLE HOTHER

Resolved resonrmccs

(Class A)

(Class B)

MR-MS

R-MAT

PIIURDI SACL4Y ICOXS,LM

PILLARDt SACLAY ICOXS , LM

SANCHE SACLAY SLDA,TXS,FXS

DERRIN SACLAY RM,TXS,PXS

ALIX SACLAY S0,FESP

DECHARGE9 LIMEIL MLXS ,EXS

LE RIGOLEUR CN)ARACRE MLXS,SLXS,EXS

St-atist;.icaZ njodel V

, . FISINZA KREBS+ SACLAY FL,FXS,CXS,IXS ' (6)

.. . ,

w e a l mode2 -- MAGALI RhYh'AL SACLhY LSOP ,ASP (g)

ECIS 70 Rkl' EAL SACMY DOP ,CCC . ( 4 )

(ECIS 71) (ASP)

0 LicaZ mode2

? ? 7 NLOP ? (1)

Miscellcnea ---- PI~ASBSHIFT U~JKO\JS~Y E R ~ G E N U. PHS,POL (10)

( C l a s s B)

UNPEC

S t a t i s t i c a l niode2

SAUD B E N Z I +

FISPRC~ 11 BENZI+

MARE REFFO+ !

PRODE MENAPACE+

PACO m N A P A C E +

F I S P R O N E P A N I N I +

OpticaZ mode2

S A S S I B E N Z I +

SMOG BENXI+

ADAPE

DANGPASI

(nuvno) CERHERO

D I R C O

K I S S

SURF

PILDI

MIMOC

RE S

CNEN-BOL

CNJIN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

CAXN-BOL

CNEN-BOL

CNEN-BOJJ

CNEN-BOL

CNEN-Ell?,

CNEN-BOL

CNEN-BOL

CNEM-BOL.

CNEN-BOJ,

CNEN-BOI, .

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

SLXS , R I (11)

MLBW, GRP (12)

cxs , LL ( 1 4 )

CXS ,MM (15)

EVM,CHXS,IQXS (16)

D I X S , I X S , C H X S (17)

EV14, I X S ,CRXS ( 1 7 )

CXS,Kbi ,OT,FL (17)

. .

LSOP , CNXS

L S O P , P O L

DOP,ACCC

DOP,CCC,POL

P H S

LSOP ,Ci?XS ,CHXS

EXS ,MF , P E F

SDRC, CCXS

SDPC

P r n S ,CCC

CXS,CCC

M I C , C C C , P R S

RF.SP,MXC,CCC

1-1 ( c o n t i n u e d )

Miscellanea

SPEC

LILABNER

FGETA

BOSTAW

RAFF

EXODUS

NILSSON

LARA

Thermal scattering

FFEE ISHGURO

NELKER SHIMADA

E.S.4. MATSUOKA+

UNCLE TOKIZAWA+

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

CNEN-BOL

FREDAM NAKAHAPA

ONE PHONON TAKAHASHI

UNCLETOM IIJIMA+

THRUSH " -ADOTANI

HIKER NAKAHARA

Resolved resonance6 .

( C l a s s A)

GRSC 126)

Level d e n s i t y

p a r . (17)

CF (27)

ELC ,WF (28)

RFF (29)

IXS A n a l y s i s (17)

ELC,WF,DOP (17)

GWC (17)

.. .

. JAERI . SL,ETXS

YAP1 . SL,ETXS

HITACHI SL,TNSK,LM

NAIG .: DDXS ,ETXS , IXS, SL,EXS

S t a t i s t i c a l model

STAF NAKAMURA

JAERI COXS

JAERI COXS ,ETXS

NAIG COXS ,EXS

CRC TNSK

JAERI TNSK

RACY-S,RACY-D NAKAMURA+

STEW-1 MTCHYA

JAPC AM

FUJI FXS

F U J I CXS

MITSUI CHXS ,EVM

(continued)

Optical moaiz

TOTAL'

ELIESE

ELIESE-2

INS-ELASTIC

N-TRANCE

MisceZZrmea

WAFFI

TRANCE

Optical model

\ SUM-CC

IGARASI JAERI 'IXS, SO (36) . .

IGARASI JAERI LSOP , CNXS ' . (38)

IGARASI JAERI LSOP, CNXS

CHXS,ASP . . (39)

IGARASI , JAERI LSOP,NLOP,

CNXS,CHXS,EXS,

EVM,MF,POL,ASP,.

PHS ,PEF . .

(40)

TOMITA '. JAERI LSOP , CNXS , . MF,ASP . (41)

KAWAI TOKIOTECH . LSOP,POL,EXS '(42) . .

KIMURA+ JAERI TXS . . (43) . ~

IGARASI JAERI h'F (36)

IGARASI JAERI PE+, SO ~.

(36)

ERIKSSON AE-STU3SVIK SDRC

Misce ZZmea

SIPLEV ? ? .

ABOLLA ? ?

DOP,ELC,h'F . (45) DOP , ELC (45)

Thermal scattering

ADDELT McLATCHIE

LEAP

SCAT

PIXSE

SLAB

SOLON

HEXCOH

CY-LEAP

TRAP

McLATCHIEt

HUTCHINSON+

McDOUGALL

HUTCHINSON

BUTLAND

BUTLAND

BUTLAND

McLATCHIE

ResoZved resonances

( C l a s s A)

CAPM MOXON

( C l a s s B)

REMO JAME S

GENEX

SIGAR POPE+

MLCSC MOXON

(UN-NAMED) L W +

MCLA HARVEY+

SLP DOHERTY

HARWELL

HARWELL

HARTTELL

WINFRITH

HARWELL

WINFRITH

WINFRITH

WIWRITH

HARKELL

ETXS,GXSz . (49)

SL (48)

ETXS , GXS (50)

COXS (51)

SL (46j

ETXS . ' ( 50 ) . . .

:.

HARWELL

WINFRITH

WINFRITH

WINFRITH

HARWELL

HARWELL

HARWELL

WINFRITH

SLDA 1 (50)

.RM,TXS,

EXS,CXS,FXS . .

(30)

CXS,FXS,TXS,

IXS,DB (5 2)

. MLXS, TXS , -IXS,DB (50)

MLXS,TXS,EXS, /

CXS ,DB . . (1) like MLCSC

+ FXS (cl) MLXS,TXS,EXS

FXS,CXS,DB ('30)

S U S (53)

RESP BRISSENDENt WIWRITH GRP (54)

RESINT POPE WINFRITH R I ,UAXS (54)

SIGAV JAMES WINFRITH TXS,E'XS,CXS,

UAX (1)

ERIC-11 S ~ M E R X WINFRITH RI,DB,HS (55)

(ERIC-I) S AXS

R I P DOHERTY WINFRITH R I . (30)

REGA 1 1 SAXS (50)

S t a t i s t i c a l mode Z \

HFW WILMORE HARWELL HF,FL (56)

Optical model

OMW WILMORE HARWELL LSOP ,ASP (50)

OMPS HILL OXFORD UN. ' LSOP ,CNXS ; ASP ( 4 2 )

Misce ZZanea

CWF-TABLE NORTON+ WINFRITH SHF,PEF,CW (30)

EVAP MOXON HARWELL GRSC (50)

Thermal scattering

FLANGE-l HONECK+ GGA DDXS ,ETXS

GASKET KOPPEL+ GGA DDXS , ADXS

LM,STM,MA

GAKER HOUSTON GGA DDXS,LM,IXS.

S W I T BELL GGA DDXS ,ETXS

TOR .CLENDENIN LASL SL

COHBE /PREP BORGONOVI GGA SL

FLANGE-I1 HONECK+ GGA EXS,FXS,IXS

CXS,GXS,LN

GLEN CLENDENIN LASL. SL

ResoZved resonances

(Class A)

CODILLI ADLER+ ILLINOIS UN. MLDA,AA

TACASI FRIESENHAN GGA. SLDA , AM TR,SI,CXS

( C l a s s B)

ZUT

PSEUDO

SUMOR

(MO 2 7 1 )

RAMP 1

G W

MUFFLE

SIGPLOT

(SIGMA 2 )

COMBCO

ADLER

TF.IX 1

FASDOP

EXT/XO

STRIP

KUNCIR

MATHEWS

HARRIS+

GOLDSMITH

PRESKITT

BHAT

MARSHALL

BHAT

OTTER

STEVENS

GIBSON+

HELHOLTZ+

GGA

GGA

BNL

WAPD

ORNL

BNL

PHILIPPS

BN&

A I , GGA

WANL

BAW

RI,DB,HS

GRP

SLXS,RR,RM . DB

mxs ,CXS , EXS,FXS,TXS

RM

GRP,MLXS ,RM

MLXS,FXS,RI

SLXS ,DB,

CXS,EXS,FXS

SLXS ,RM,DB

AA,TXS,FXS,CXS

RI,HS,DB,GXS

SLXS;DB

SLXS,DB

R1,HS

TUZ

GANDY

RAPTURE

S t a t i s t i c a l model

KUNCIR GGA RI,HS,DB (78)

COHEN+ .GGA CXS,EXS,FXS, . .

DB (79)

FERZIGER+ GE-APED , RI,DB,CXS,FXS (80)

COMNUC DUNFORD AI W,FXS,CXS.

(CASCADE)

NCAP

(HF-XS)

LIANA

HELENE

(HELGA)

TRNRX

TRANSEC

JANE

HAFEVER

,' NEARREX

. . CEXS , CIXS . (81)

SCHMITTROTH? HANFORD EDL MM,FL,CXS - l

(82) . GRENCH LOCKHEED HF,CXS,CLXS,

CIXS (42)

SMITH ; . TRINITY UN. HF,FL,OT,

. , . .. CE'XS ,CIXS ,CHXS (83) PENNY' ' ' O W L HF,OT,CEXS

. . (84)

CIXS , CHXS MATHUR+ TEXAS NC HF,OT,FL,AGD (85)

MATBUR+ TEXAS NC SAF,OT,AGD (86)

FERGUSON NRDL . .. xF,CXS,CIXS,

. . ' CHXSJGD (87)

GILAT BNL .EVM;CIXS, i

CXS, CHXS (88) . . FRIEDMANt -4PDA HF , OT , CEXS ,

. CIXS (89)

MOLDAUER~ ANL l HF,OT,MM,FL,

- AVERAGE BHAT

(AVERAGE IV)

MANDYIBARBARA SHELDON+

(VANDYF~BARBARAF)

(RES. AV-IXS) TUCKER

?

HFS WILLIS

FASCRO(THRESH) PEARLSTEIN

CXS,FXS,CEXS, . .

. CIXS,CH::S (90)

' . BNL LL,FXS . (70)

CXS, CEXS

VIRGINIA' HF,FL (91)

UNIVERSITY ' !

STANFORD. HF,FL (92) I

UNIVERSITY

LASL HF ; (93)

BNL EVM,MPXS ( 9 4 )

� tic al. mode2

ABACUS-NEARREX

2-PLUS

J U P I T O R - 1

J U P I T O R - 2

(ZEUS-11)

O P T I C

(OPTIC-11)

SCAT

O P T I X I

4-PLUS

ABACUS-I1

GENOA

J I B 3 , D W C K

SNOOPY,FTAU

DWBA-VENUS

MARS

J U L I E I S A L L Y

OPTICAL MODEL

CODE

RARObfP

PHASER

MisceZZunea

LYNNE

PEGGY

RAME S

ATHENA 4

COULOM

DUCAL

NEPTUNE

S P E C T I O

BOUND

WAVE S

(UN-NAMED)

ZAhrADZKIt

DUNFORD

TAMURA

TAMURA

MELKANOFF-I

THOMPSON 1

DUNFORD

AUERBACH

. . PEREY

PEREY

TAMLlRA+

TAMURA

BASSEL+

BARTELSd

PYLE

S L A V I K

JOHNSON

OWEN

OVEN

CRI.IIEROTt

TAMURA+

YOST

TAMURA

YOUNG+

SMITH

CASWELL

C H 1

ANT, L S O P , CNXS

A I . DOP, CCC

ORNL DOP,CCC,ACCC

TEXAS DOP,CCC,ACCC

UNIVERSITY

KAPL ' LSOP ,FXS

UCLA LSOP , P O L

FLORIDA UN. LSOP

A I DOP, CCC

BNL L S O P ,CNXS

POL,ASP

ORNL LSOP , A S P

ORNL L S O P ,CNXS

A S P

TEXAS DhTBA,DIXS

TEXAS UN. CCBA,DOP

ORNL DWBA , D I X S

M I T 7

MINNESOTA UN. A S P

KAPL LSOP,CNXS,POL

ORNL M I L

ORNL . P H S

ORNL RFF

ORNL RFF . TEXAS UN. C F

ORNL GRSC

TEXAS UN. E L C

L A S L GRSC

' T R I N I T Y UN. ELC,WF

NBS WF

S.NEWYORK UN. ELC,WF

1-1 ((continued)

LEGCOEF31

GEORGE SMITH+ GGA EXS , LV (114)

BESFIT PEARLSTEIN BNL EXS , DM (115)

CLEM SLAV1K+ KAPL EXS,LM (116)

CHAD BERLAND AI EXS,LM (117)

REFERENCES

. . (1) T.A. BYER et al.: "Peview of Neutron Data Evaluation Activities.

in IAEA Member States", IAEA-153 (1973) 0

(2) H . HORSTMANN: Private Corn. to NEA-CPL

(3) D. PILLARD et al.: CEA-2472

(4) R. JOLY: Private Corn. to NEA-CPL

(6) J. DECHARGE et al. : CEAIDAM DO. 0093 (1972)

(7) C. LE RIGOLEUR: ~~p/sMNF/68/15 (1968)

(8) J. KREBS et al.: DRE'ISMF'NF 832-70 - - ~

(9) J. RAYNAL: DPhNIMF1058

(10) R. KANKOWSKY et al.: Comp. Phys. Corn., - 2, 223, (1971) (11) T, MARTINELLI et al. : CNEN Doc.- CEC(70)7 (1970) .

(12) T.MARTINELL1 et al.: Ch'EN RT/~I(72)50 (1972)

(13) L. LESCA et al.: CNEN RTIFI (72)42 (1972)

(14) V. BENZI et al.:CNEN Internal Report 60-SU-03 (1963)

(15) V. RENZI et al.:CNEN RT/FI(69)44 (1969)

(16) G. REFFO et al. : CNEN RT/FI(72)7 (1972)

(17) V. BENZI: Private Corn. to NEA CPL

(18) V. BENZI et al.: CNEN RT/FI(71)6 (1971)

(19) V. BENZI et al.: CNEN Internal Report CEC(63)61-SU-04 (1961) - (20) F. FABBRI et al.: CNEN RT/FI(69)7 (1969)

(21) F. FABBRI et al. : CNEN RT/FI(67)10 (1967)

(22) F. FABBRI et al.: CNEN RT/FI(71)29 (1971)

(23) F. FABBRI et al.: CNEN RT/FI(71)31 (1971)

(24) F. FABBRI et al.: CNEN ~~/~1(69)29 (1969)

(25) F. FABBRI et al. : CNEN RT/FI(71)11 (1971)

(26) F. FABBRI et al.: CNEN RT/FI(71)30 (1971)

(27) F. FABBRI et al.: CNEN Internal Report Doc,CEC(69)27 (1969)

(28) F. FABBRI et al.: CNEN RT/F1(69)30 (1969)

(29) F. FABBRI et al.: CNEN Internal Report Doc.CEC(69)2 (1969) . .

(30) M.F.' J m S : Newsletter n. 5 of (E)NEA-CPL (1966)

(31) K. MATSUOKA e t al.: JAERI-1094 (1965)

(32) S. IIJIflA et al.: JAERI-1087

(33) H. KADOTANI: JAERI-MEMO-4211

(34) Y. NAKAHARA et al. : INDC(JAP)-lOE=EANDC (J)22L(1971)

(35) A. TACHIBANA et al.: JAERI memo 3728(1969); EANDC(J)19L

(36) K. TSUKADA: Private Corn. to NEA-CPL

(37) NAI(I?MURA et al.: JAERI-3300 (1968)

(38) S. IGARASI: JAERI-1096

(39) S. IGARASI: JAERI-1196 (1968)

(40) S. IGAMSI: JAERI-1224 (EANDC-27AL) (1972)

(41) Y. TOMlTA: JABRI-1191 (1969)

(42) B.J. RhZ et al.: BNL-9108 (1965)

(43) E.KIXJRA et al. : JAERI memo 3398 (1969)

(44) H. CONDE': Private Corn. to NEA-CPL

J. PATRY: Private Com. to NEA-CPL ..

A.T.D. BUTLAND: AEEW-M1200 (1973)

R.C.F. McLATCHIE et al.: AERE-R:4813; (E)NEA 093; see also I

Ref .(46)

P. HUTCHINSON et al.: AERE-R-5536 (1967)

J.D. MACDOUGALL: MEW-M318 (1963)

A.T.D. BUTLAND et al.: EANDC(UK)-145"AL"

A.T.D. BUTLAND: AEEW-M954 (1969)

R.J. BRISSENDEN et al.: AEEW-R622 (1968)

(53) G. DOHERTY: AEEW-M 606 (1965); (E)NEA 110

(54) R.J. BRISSENDEN et al.': ANL-7050, pp. 51-76 (1965); (E)NEA 111

(55) B.M. SUMNER: AEEW-M606 (1965); (E)NEA 110

(56) D. WILMORE: AERE-R 5063; see also Ref. (50)

(57) H.C. HONECK et al.: GA-6824 (1966) !

(58) J.U. KOPPEL et al.: GA-7417 (1966)

(59) D.H. HOUSTON: GA-5798 (pp .155-162 and' note)

(60) J. BELL: GA-2492 (1962); see also ref. (57)

(61) W.W. CLENDENIN: .LA-3823 (1967).

(62) G.M. BORGONOVI: GA-9364 (1969)

(63) G.M. BORGONOVI: GA-9950 (1970)

W.W. CLENDENIN: LA-3893 (1968)

D.B. ADLER et al.: COO-1546-3 (1966)

F.H. FROEHNER et al.: GA-6906 (1966)

G.F. KUNCIR: GA-2525 (1961)

D. MATHEWS: CA-7136 (1966)

D.R. HARRIS et al.: WAPD-TM-810 (W-518) (1969)

M.R. BHAT: BNL-50296 (ENDF 148) (1971)

M. GOLDSMITH: WAPD-TM-939 (19x0)

C.A. PRESKITT: ORNL-D!-1180 (i965) . '

N.H. 14ARSHALL: 'PPCO-~0.0279 (i964)

(74) J.M. OTTER: NM-SR.MEM0-11538(1965);

(75) C.A. SEVENS: GAMD-6562 (1965) . . '

(76) G. GIBSON et al.: WANL-TME-1132 (1965)

(77) J. HELHOLTZ et al.: Ref. Report TP-332

(78) G.F. KUNCIR: GA-2525

(79) S.C. COHEN et al.: GA-8003 (1967)

(80) J.H. FERZIGER et al. : GEAP-3923 (1962)

- 21 -

(81) C.L. DUNFORD: AI-AEC-12931 (1970)

(82) R.E. SCHENTER e t a l . : IIEDL-TME-71-143 (ENDF-159) (1971)

(83) W.R. SMITH: Comp. Phys . Com. 1, 181, (1969)

(84) S.K. PENNY: ORNL-TM-2590 (1969)

(85) S.C. MATHUR e t a l . : 0R0-2791-20 (1966)

(86) S.C. MATHUR: Phys. Rev. - 1 6 0 , 816, (1967)

(87) J ;M. FERGUSON: NRDL-CP-68-4 (1968)

(88) J. GILAT: BNL-50246 (1970)

(89) M.A. FRIEDMAN e t a l . : APDh-141 (1960)

(90) P.A. MOLDAUER e t a l . : ANL-6978 (1964)

(91) E. SHELDON e t al . : Comp. Phys. Corn. - 1, 35, (1969)

(92) M. BUTLER e t a l . : EANDC(US)-169 "A" (1972)

(93) R.E. CHRIEN: P r i v a t e Corn. t o NEA-CPL

(94) S. PEALRSTEIN: "Program THRESH", NCSC Repor t (BNL) (1971)

(95) S . ZAWADZKI e t al.: ANL-6978 (1964)

(96) C.L. DUNFORD: NAA-SR-11706 (1966)

(97) T. TAMURA: ORNL-4152 (1965)

(98) D.T. GOLDMAN e t a l . : KAPL-3085, (1965)

(99) M.A. MELKANOFF e t a l . : UCLA REPORT (1961)

(100) C.K. BOCKELMAN: BNL-9108 Suppl,. (1966)

(101) E .H. AUERBACH: BNL-6562 '

(102) T. TAMURA e t a l . : C o w . Phys . Corn. - 2, 94 (1971)

(103) R.H. BASSEL e t a l . : ORNL-3240 (1962)

(194) E.C. BARTELS et a l . : MIT-2098-286 (1966)

(105) C.J. SLAVIK: ADA-TP-12(L) (1971)

(106) M.B. JOHNSON: ORNL-TM-1709 (1966)

(1C7) L.W. OWEN: ORNL-TM-1464 (1966)

(108) L.W. OWEN: OWL-TM-958 (1964)

l (109) F.S. CHWIEROTH et al.: OWL-TM-2703 (1969)

i (110) T. TAMURA et al.: Comp. Phys.' Corn. - 1, 25, (1969) (111) K.J. YOST: OWL-4155; see also Nucl. Sci. Eng. 32, 62, (1968) - .

i (112) p. YOUNG et al.: LASL official memo, (1968j l

(113) R.S. CASmLL: NBS-TN 159

l (114) C.V. SMITH et al.: GA-6690 (1965)

l (115) S'. PEARLSTEIN: BNL-16530 (1962)

(116) C.J. SLAVIK et al.: KAPL-M-6923 (1968)

(117) R.F. BERIAND: NAA-SR-11231 (1965) i

i 1

~ , '