ENTRY C0499 20230802 C231C0499000 1 SUBENT C0499001 20230802 C231C0499001 1 BIB 15 42 C0499001 2 INSTITUTE (1USAMHG) C0499001 3 REFERENCE (J,PR/C,40,1563,1989) C0499001 4 #doi:10.1103/PhysRevC.40.R1563 C0499001 5 (T,SAAM,1989) Measurement report C0499001 6 AUTHOR (B.Saam,M.Skalsey,J.Van House) C0499001 7 TITLE Measurement of the cross section of 22Ne(p,n)22Na C0499001 8 FACILITY (CYCLO,1USAMHG) PET facility at U. Michigan Medical C0499001 9 School. C0499001 10 INC-SPECT Metallic absorbers of Ta, Ni, and stainless steel used C0499001 11 at entrance window of cell to degrade initial proton C0499001 12 energy of 26 MeV. Energy controlled by adjusting C0499001 13 thickness of absorbers. C0499001 14 SAMPLE Natural Ne (9.2% 22Ne) gas cell with aluminum internal C0499001 15 walls, a removeable Monel liner, and copper end C0499001 16 flange. C0499001 17 (10-NE-22,NAT=0.092) C0499001 18 METHOD (ACTIV) All 22Na produced was bound to Monel liner in C0499001 19 cell. Liner was removed from cell after activation C0499001 20 for counting. C0499001 21 DETECTOR (GE-IN) C0499001 22 MONITOR Sealed 22Na calibration sources. C0499001 23 DECAY-DATA (11-NA-22,,DG,1274.) C0499001 24 CORRECTION Corrected for C0499001 25 . background counts in end window, C0499001 26 . nonuniform activity distribution, C0499001 27 . neon gas density reduction effect. C0499001 28 ERR-ANALYS (EN-ERR1) Uncertainty in proton energy at gas cell C0499001 29 entrance C0499001 30 (EN-ERR2) Uncertainty in proton energy at gas cell exitC0499001 31 (ERR-T) Sum in quadrature of uncertainties in C0499001 32 (ERR-1) density reduction calculation (10%), C0499001 33 (ERR-2) intensity of calibration sources (6%), C0499001 34 (ERR-3) pressure reading (5%), C0499001 35 (ERR-4) measurement of integrated charge (3.5%), C0499001 36 (ERR-S) statistical uncertainties (3%). C0499001 37 STATUS (APRVD) Approved by M. Skalsey, 26 July 1999. C0499001 38 (TABLE) Data received by email from M. Skalsey, C0499001 39 25 Feb 1999. C0499001 40 Measurement reported in senior thesis, B.T. Saam 1989. C0499001 41 HISTORY (19990623C) VM C0499001 42 (19990726A) BIB update; data heading corrected. C0499001 43 (20230715A) OS. ERR-ANALYS updated, 2nd reference addedC0499001 44 ENDBIB 42 0 C0499001 45 COMMON 5 3 C0499001 46 ERR-1 ERR-2 ERR-3 ERR-4 ERR-S C0499001 47 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT C0499001 48 10. 6. 5. 3.5 3. C0499001 49 ENDCOMMON 3 0 C0499001 50 ENDSUBENT 49 0 C049900199999 SUBENT C0499002 20230802 C231C0499002 1 BIB 2 4 C0499002 2 REACTION (10-NE-22(P,N)11-NA-22,,SIG) C0499002 3 HISTORY (20230715A) EN-ERR (in COMMON) changed to EN-ERR1, C0499002 4 EN-ERR (in DATA table) changed to EN-ERR2, C0499002 5 DATA-ERR changed to ERR-T C0499002 6 ENDBIB 4 0 C0499002 7 COMMON 1 3 C0499002 8 EN-ERR1 C0499002 9 MEV C0499002 10 0.5 C0499002 11 ENDCOMMON 3 0 C0499002 12 DATA 4 3 C0499002 13 EN EN-ERR2 DATA ERR-T C0499002 14 MEV MEV MB MB C0499002 15 7.3 1.3 190. 30. C0499002 16 12.0 1.0 180. 30. C0499002 17 16.1 0.8 90. 15. C0499002 18 ENDDATA 5 0 C0499002 19 ENDSUBENT 18 0 C049900299999 ENDENTRY 2 0 C049999999999