213AC 217PA A DECAY (3.8 MS) 2002HE29,2000HE17,1968VA1822NDS 202203
213AC H TYP=FUL$AUT=M. S. Basunia$CIT=NDS 181, 475 (2022)$CUT=1-Jan-2022$
213AC c Others: 1998Ik01, 1996An21, 1979Sc09, and 2005YeZZ.
213AC c 2002He29: {+217}Pa produced through {+181}Ta({+40}Ar,4n){+217}Pa,
213AC2c Target: 99.988% natural tantalum; E=182 MeV; Detector: 16-strip
213AC3c PIPS-detector, Ge-Clover detector of 4 crystals; Measured: E|a, I|a,
213AC4c |a-|a coincidences.
213AC c 2000He17: {+217}Pa produced through {+170}Er({+51}V,4n){+217}Pa;
213AC2c E=214-286 MeV; Detector: 16-strip PIPS-detector, a HPGe detector;
213ACxc Measured: E|a, I|a.
213AC c 1968Va18: {+217}Pa produced through {+206}Pb({+20}Ne,p8n){+217}Pa and
213AC2c {+208}Tl({+20}Ne,11n){+217}Pa; Detector: Semi; Measured: E|a.
213AC c 1998Ik01: {+217}Pa produced through {+194}Pt({+28}Si,p4n){+217}Pa;
213AC2c E=163-MeV and 175-MeV; Detector: double sided position sensitive strip
213AC3c detector; Measured: E|a, T{-1/2}.
213AC c 1996An21: {+217}Pa from {+170}Er({+51}V,4n){+217}Pa; E=28-87 MeV;
213AC2c Detector: ER are separated in flight, 16-strip PIPS detector, a HPGe
213AC3c detector; Measured: E|a, T{-1/2}.
213AC c 1979Sc09: {+181}Ta({+40}Ar,4n){+217}Pa; E=165-202 MeV; Measured: E|a,
213ACxc T{-1/2}.
213AC c 2005YeZZ: {+217}Pa from {+181}Ta({+40}Ar,4n){+217}Pa; Detector: array
213AC2c of silicon strip, 7 HPGe, time-of-flight detectors; Measured E|a.
213AC cA HF Using r{-0}({+213}Ac)=1.491 {I21}, unweighted average of
213AC2cA r{-0}({+212}Ra)=1.4695 {I14} and r{-0}({+214}Th)=1.512 {I14}
213AC3cA (2020Si16).
213AC cA IA From 2002He29.
213AC cG E From 2002He29.
213AC cL E From E|g. Values from the E|a and Q(|a) are listed in
213AC2cL comments.
217PA P 0.0 9/2- 3.8 MS 2 8489 4
217PA cP J$Based on favored |a-decay chain from {+217}Pa g.s. to
217PA2cP g.s. of {+213}Ac, J|p=9/2-, to g.s. of {+209}Fr, J|p=9/2- (firm
217PA3cP J|p=9/2-({+209}Fr) in 2015Ch30).
217PA cP T From 2018Ko01 (A=217 evaluation)
217PA cP QP From 2021Wa16
213AC N 1.0
213AC L 0 9/2- 738 MS 16
213AC cL J,T From Adopted Levels.
213AC A 8336 4 99 1 1.72 15
213AC cA E Weighted average of 8337 {I5} (2002He29), 8334 {I15}
213AC2cA (2000He17), 8330 {I50} (1998Ik01), 8330 {I10} (1996An21), 8334
213AC3cA {I15} (1979Sc09), and 8340 {I10} (1968Va18).
213AC L 466.1 20
213AC cL E$Other: 468 {I6} from E|a and Q|a.
213AC A 7873 5 0.4 2 18 9
213AC cA E From 2002He29.
213AC G 466.1 20 ?
213AC L 612.5 8
213AC cL E$Other: 616 {I6} from E|a and Q|a.
213AC A 7728 5 0.3 2 8 6
213AC cA E From 2002He29.
213AC G 612.5 8 ?
213AC L 634.3 11
213AC cL E$Other: 634 {I6} from E|a and Q|a.
213AC cL J In 2002He29, J|p=(13/2-) is presented for this level in the
213AC2cL tentative partial decay scheme of {+213}Ac.
213AC A 7710 5 0.3 2 7 5
213AC cA E From 2002He29.
213AC G 634.3 11 ?