215AT 219FR A DECAY (20 MS) 1993LI07,1968BA73,1966GR0713NDS 201312
215AT H TYP=FUL$AUT=S.K. Basu, G. Mukherjee, B. Singh, S. Bhattacharya, A. De$
215AT2 H AUT=D. Mondal$
215AT3 H CIT=NDS 114, 2023 (2013)$CUT=23-SEP-2013$
215AT c 1993Li07: {+219}Fr activity was produced as descendant of a
215AT2c mass-separated source of {+223}Ac. Measured E|a, I|a, E|g, I|g, |a|g
215AT3c coin. Detectors: Ge(Li) for |g rays, Si(Li) for |a particles.
215AT c 1968Ba73: descendant of {+227}Pa. Measured E|a, I|a. Detector:
215AT2c magnetic spectrograph.
215AT c 1966Gr07: descendant of {+227}Pa. Measured E|a, I|a, E|g, |a|g coin.
215AT2c Detectors: semi, scint.
215AT c 1982Bo04: {+219}Fr source produced by spallation of 5-GeV protons on
215AT2c targets of U and Th. Measured E|a, I|a. Detectors: semi.
215AT c Other: 1982Bo04
215AT cA E,IA$From 1968Ba73, unless otherwise specified.
215AT cA HF$Using r{-0}({+215}At)=1.5575 {I80}, interpolated value deduced from
215AT2cA r{-0}({+214}Po)=1.559 {I8}, and r{-0}({+216}Rn)=1.556 {I8} (1998Ak04).
215AT cG $ Measured intensity of K{-|a}+K{-|b} x rays=0.22 {I3}
215AT DG CC$ FROM BrIcc v2.2a (13-Jul-2008) 2008Ki07, "Frozen Orbitals" appr.
215AT cG E,RI$From 1993Li07. Other: 1968Gr07.
215AT cG M$From K| x ray/I|g ratios in coincidence with individual |a-particle
215AT2cG groups (1993Li07).
215AT cL E$Deduced by evaluators from a least-squares fit to |g-ray energies.
215AT cL J,T$From Adopted Levels.
215AT cL $Shell-model configuration assignments are based on predicted level
215AT2cL energies, and on those assigned in {+214}Po and {+216}Rn.
215AT cL E(A)$ Member of configuration=|ph{-9/2}{+3}~#|ng{-9/2}{+4}
215AT cL E(B)$ Member of configuration=|ph{-9/2}{+2}~#|pf{-7/2}~#|ng{-9/2}{+4}
215AT cL E(C)$ Member of configuration=|ph{-9/2}{+2}~#|pi{-13/2}~#|ng{-9/2}{+4}
219FR P 0.0 9/2- 20 MS 2 7448.5 18
219FR cP J,T$ From {+219}Fr Adopted Levels in ENSDF database
219FR cP QP$ From 2012Wa38
215AT N 1.0 1.0
215AT cN NR$Measured absolute |g-ray intensities (1993Li07).
215AT PN 3
215AT G 225 0.01 AP
215AT cG E$ uncertain |g ray
215AT L 0.0 9/2- 0.10 MS 2 A
215AT A 7312.3 18 98.8 2 0.97 10
215AT cA E$value adjusted from E|a=7312.2 {I20} (1968Ba73) and E|a=7317 {I4}
215AT2cA (1982Bo04), as recommended by 1991Ry01. Other values: E|a=7300 {I10},
215AT3cA I|a=98.4 (1966Gr07); E|a=7307 {I20}, energy has been increased by 7
215AT4cA keV to account for changes in calibration energies
215AT5cA (1951Me10,1977Ma30); E|a=7313 (1993Li07).
215AT cA IA$from 1991Ry01.
215AT L 169.88 10 (7/2)- B
215AT A 7145.7 20 0.25 7 103 31
215AT cA IA$weighted average of 0.3 {I1} (1966Gr07) and 0.2 {I1}
215AT2cA (1968Ba73,1977Ma30).
215AT cA IA$0.30 {I3}, deduced by evaluators from |g-ray transition intensity
215AT2cA balance. Other value: 0.2 (1993Li07).
215AT cA E$other values: 7140 {I10} (1966Gr07), 7148 (1993Li07).
215AT G 169.9 1 0.10 1 M1+E2 0.73 16 2.06 19
215ATS G KC=1.50 20$LC=0.425 13$MC=0.106 5$NC=0.0274 12$OC=0.00566 19$
215ATS G PC=0.000702 10$
215AT cG M,MR$from |a(K)exp=1.5 {I2} (1993Li07).
215AT L 352.00 10 (5/2)- A
215AT A 6967.3 20 0.6 10
215AT cA $Other values: E|a=6950 {I10}, I|a(6967|a + 6957|a)=0.8 {I1}
215AT2cA (1966Gr07); E|a=6968, I|a=0.6 (1993Li07).
215AT cA IA$0.61 {I5}, deduced by evaluators from |g-ray transition intensity
215AT2cA balance.
215AT G 352.0 1 0.56 5 E2 0.0830
215ATS G KC=0.0479 7$LC=0.0262 4$MC=0.00679 10$NC=0.001756 25$OC=0.000354 5$
215ATS G PC=4.01E-5 6$
215AT cG M$from |a(K)exp=0.06 {I1} (1993Li07).
215AT L 364.0 10 (13/2+) C
215AT A 6956.6 30 0.02 AP 271 AP
215AT cA $Other values: E|a=6958, I|a|?0.02 (1993Li07).
215AT L 472.29 17 (7/2-) A
215AT A 6846.2 25 0.05 44
215AT cA $Other value: E|a=6820 {I10}; value deduced by 1977Ma30 from an |a
215AT2cA spectrum presented in 1966Gr07. Original E|a=6720 is probably a
215AT3cA typographical error. I|a=0.2 {I1} (1966Gr07). E|a=6849, I|a=0.05
215AT4cA (1993Li07).
215AT cA IA$0.06 {I2}, deduced by evaluators from |g-ray transition intensity
215AT2cA balance.
215AT G 302.6 3 0.006 AP
215AT G 472.2 2 0.050 15 (M1) 0.1613
215ATS G KC=0.1312 19$LC=0.0229 4$MC=0.00542 8$NC=0.001403 20$OC=0.000301 5$
215ATS G PC=4.16E-5 6$
215AT cG M$from |a(K)exp|?0.1 (1993Li07).
215AT L 517.00 20 (13/2)- A
215AT A 6802.9 20 0.25 6
215AT cA $Other value: E|a=6780 {I10}, value deduced by 1977Ma30 from an |a
215AT2cA spectrum presented in 1966Gr07. Original E|a=6680 is probably a
215AT3cA typographical error. I|a=0.3 {I1} (1966Gr07). E|a=6805, I|a=0.25
215AT4cA (1993Li07).
215AT cA IA$0.20 {I4}, deduced by evaluators from |g-ray transition intensity
215AT2cA balance.
215AT G 153 0.006 AP [E1] 0.1617 ?
215ATS G KC=0.1290 18$LC=0.0249 4$MC=0.00591 9$NC=0.001513 22$OC=0.000312 5$
215ATS G PC=3.87E-5 6$
215AT G 517.0 2 0.19 4 E2 0.0310
215ATS G KC=0.0214 3$LC=0.00725 11$MC=0.00183 3$NC=0.000473 7$OC=9.69E-5 14$
215ATS G PC=1.166E-5 17$
215AT cG M$from |a(K)exp=0.03 {I1} (1993Li07).
215AT L 580 (3/2-) A
215AT A 6744 0.03 LT 26 GT
215AT cA E,IA$from 1993Li07.