ADOPTED LEVELS, GAMMAS for 148Er

Author: N. Nica |  Citation: Nucl. Data Sheets 117, 1 (2014) |  Cutoff date: 1-Oct-2013 

 Full ENSDF file | Adopted Levels (PDF version) 


Q(β-)=-12714 keV 14S(n)= 12940 keV 40S(p)= 3011 keV 11Q(α)= 2666 keV 13
Reference: 2012WA38

References:
  A  148Tm ε decay (0.7 S)  B  149Yb εp decay (0.7 S)
  C  92Mo(58Ni,2pγ) 

General Comments:

1982No08: identification and production of 148Er isotope

Levels: In the table below, observed levels in 148Er are classified in terms of spherical shell-model configurations while comparing with the known states in n=80 isotones and other neighboring nuclides (146Dy,144Gd,148Dy and 150Er). The valence orbitals are: h11/2, s1/2, d3/2, g7/2 2-neutron holes; 2-4 proton orbitals (mainly h11/2) outside the 146Gd core. Six-qp configurations are expected above 7 MeV, but 2001Ro15 did not identify specific levels for these configurations due to high level density

Q-value: Q(εp)=5428 14, S(2n)=23300 12, S(2p)=3502 12 (2012Wa38)










E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
     0.0ABC 0+ 4.6 s 2 
% ε = 100
% εp ≈ 0.15
     
   645.89 10 ABC 2+      645.9 1 
  100
(E2)
     0.0
0+
  1522.68 15 A C (4+)      876.8 1 
  100
(E2)
   645.89
2+
  2252.48 18 A C (5-)      729.8 1 
  100
D
  1522.68
(4+)
  2525.05 25 A C (6+)     1002.4 2 
  100
(E2)
  1522.68
(4+)
  2535.08 21 A C (7-)      282.6 2 
  100
Q
  2252.48
(5-)
  2703.88 20   C (7-)      168.8 1 
   451.4 1 
  100 9 
   67 7 
D(+Q)
(Q)
  2535.08
  2252.48
(7-)
(5-)
  2782.1 4 A C (8+)       78 1 
   247.1 3 
   257.1 2 
    2.2
   46
  100


(E2)
  2703.88
  2535.08
  2525.05
(7-)
(7-)
(6+)
  2913.2 4 A C (10+) 13 µs 3 
% IT = 100
   131.2 2 
  100
E2
  2782.1
(8+)
  3171.18 22   C      467.3 1 
  100

  2703.88
(7-)
  3354.6 3 ?  C      650.7 2 
  100

  2703.88
(7-)
  3529.0 4   C (11+)      615.7 2 
  100
D(+Q)
  2913.2
(10+)
  3723.3 4   C (12+)      194.4 1 
   810.1 1 
    4.9 3 
  100.0 14 
D(+Q)
Q
  3529.0
  2913.2
(11+)
(10+)
  4174.1 3   C      819.5 1 
  100

  3354.6

  4532.0 5   C (13+)      809.4 4 
  1003.1 3 
   37 4 
  100 3 

Q
  3723.3
  3529.0
(12+)
(11+)
  4609.4 5   C (12-)      885.9 2 
  1080.5 4 
  100 7 
   85 5 
D(+Q)
D
  3723.3
  3529.0
(12+)
(11+)
  4678.4 4   C (13-)      955.0 1 
  100
D
  3723.3
(12+)
  4704.5 4   C (14+)      981.1 1 
  100
Q
  3723.3
(12+)
  4983.5 4   C (15-)      305.1 1 
  100
Q
  4678.4
(13-)
  5097.8 5   C (14-)      393.0 3 
   488.1 3 
   565.8 1 
   21 4 
 
  100 5 
(D+Q)

D
  4704.5
  4609.4
  4532.0
(14+)
(12-)
(13+)
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  5127.4 5   C (14+)     1404.3 4 
  100
Q
  3723.3
(12+)
  5137.6 5   C      459.2 2 
  100

  4678.4
(13-)
  5248.2 5   C (15-)      110.5 2 
   150.4 3 
  100 5 
 
D

  5137.6
  5097.8

(14-)
  5304.1 4   C (16+)      599.6 1 
  100
Q
  4704.5
(14+)
  5715.7 5   C (16-)      467.4 1 
  100
D(+Q)
  5248.2
(15-)
  5742.6 5   C (16+)     1038.1 2 
  100
Q
  4704.5
(14+)
  5946.5 4   C (16+)      203.8 2 
   819.2 2 ?
  1242.0 1 
 
    2.3 2 
  100.0 18 


Q
  5742.6
  5127.4
  4704.5
(16+)
(14+)
(14+)
  6009.4 5 ?  C        
  6088.1 5   C (16-)      345.5 3 
  1104.5 3 
   36 4 
  100 3 

D(+Q)
  5742.6
  4983.5
(16+)
(15-)
  6103.0 5   C (17+)      798.9 4 
  100
D(+Q)
  5304.1
(16+)
  6187.5 5   C (17-)      471.8 2 
  1204.3 2 
  100 6 
   46 4 
D(+Q)
Q
  5715.7
  4983.5
(16-)
(15-)
  6219.0 5   C (17-)      503.3 2 
  1235.4 2 
  100 7 
   69 4 
D(+Q)
Q
  5715.7
  4983.5
(16-)
(15-)
  6287.4 5   C     1304.1 4 
  100

  4983.5
(15-)
  6290.0 4   C (17-)      201.9 1 
   343.5 1 
  100 4 
   44 3 
D(+Q)
(D)
  6088.1
  5946.5
(16-)
(16+)
  6395.0 5   C (17+)      385.6 4 ?
   448.5 1 
   17 3 
  100 3 

D(+Q)
  6009.4
  5946.5

(16+)
  6518.4 5   C (18+)      415.4 3 
  1214.3 1 
   46 5 
  100 3 
D(+Q)
Q
  6103.0
  5304.1
(17+)
(16+)
  6636.9 5   C (18+)      242.0 2 
   346.9 1 
   36 3 
  100 10 
D(+Q)
D
  6395.0
  6290.0
(17+)
(17-)
  6709.8 5   C (18+)      314.8 1 
  100
D(+Q)
  6395.0
(17+)
  6770.4 6   C     1054.7 3 
  100

  5715.7
(16-)
  6895.3 6   C (18+)     1152.7 3 
  100

  5742.6
(16+)
E(level)
(keV)		XREFJπ(level) T1/2(level)E(γ)
(keV)		I(γ)M(γ)Final Levels
  6921.7 5   C (19+)      211.9 1 
   284.7 2 
  100 4 
   26 4 
D(+Q)

  6709.8
  6636.9
(18+)
(18+)
  7027.3 5   C (19-)      739.9 3 
   808.0 2 
   839.8 1 
   56 5 
  167 17 
  100 5 
Q

Q
  6287.4
  6219.0
  6187.5

(17-)
(17-)
  7051.6 5   C (19+)      533.2 1 
  100
D(+Q)
  6518.4
(18+)
  7091.8 5   C (19-)      381.8 4 
   454.8 2 
   801.9 2 
   85 6 
   50 4 
  100 4 
D
D
Q
  6709.8
  6636.9
  6290.0
(18+)
(18+)
(17-)
  7294.8 6   C (19+)      399.5 2 
  100
D(+Q)
  6895.3
(18+)
  7354.3 5   C (20+)      432.6 1 
  100
D(+Q)
  6921.7
(19+)
  7532.5 5   C (20+)      480.9 1 
  100
D(+Q)
  7051.6
(19+)
  7585.3 5   C (20+)      948.4 2 
  100
Q
  6636.9
(18+)
  7670.8 5   C     1152.4 2 
  100

  6518.4
(18+)
  7723.0 5   C (20-)      631.2 2 
  100
D(+Q)
  7091.8
(19-)
  7733.4 7   C (20+)      438.6 3 
  100
D(+Q)
  7294.8
(19+)
  7739.5 7   C      969.1 4 
  100

  6770.4

  7832.4 5   C (21+)      299.9 1 
  100
D(+Q)
  7532.5
(20+)
  7878.7 7   C (21+)      145.3 3 ?
  100
D(+Q)
  7733.4
(20+)
  8017.9 5   C (21-)      990.6 1 
  100
Q
  7027.3
(19-)
  8119.7 5   C (21-)     1027.9 2 
  100
Q
  7091.8
(19-)
  8201.4 6   C      616.1 3 
  100

  7585.3
(20+)
  8274.7 5 ?  C (22-)      256.8 2 
  100

  8017.9
(21-)
  8304.0 6   C     1252.4 3 
  100

  7051.6
(19+)
  8549.1 5 ?  C (23-)      274.4 1 
  100
D(+Q)
  8274.7
(22-)
  9018.3 6   C (23+)     1185.9 3 
  100
Q
  7832.4
(21+)
  9590.7 6   C     1041.6 3 
  100

  8549.1
(23-)

E(level): From least-squares fit to Eγ data

Jπ(level): All assignments are from 92Mo(58Ni,2pγ), based on γ-anisotropy data, decay pattern, yrast type of population in heavy-ion studies, γ-sequence assignments. The parentheses are added by the evaluators

M(γ): From γ-asymmetry data in 92Mo(58Ni,2pγ)

Back to top

Band Transitions:

E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 1 - yrast CASCADE BASED ON GS
   645.89 10  2+        
  1522.68 15  (4+)      876.8 1 
  100
(E2)
   645.89
2+
  2525.05 25  (6+)     1002.4 2 
  100
(E2)
  1522.68
(4+)
  2782.1 4  (8+)       78 1 
   247.1 3 
   257.1 2 
    2.2
   46
  100


(E2)
  2703.88
  2535.08
  2525.05
(7-)
(7-)
(6+)
  2913.2 4  (10+) 13 µs 3 
% IT = 100 		   131.2 2 
  100
E2
  2782.1
(8+)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 2 - γ SEQUENCE BASED ON (12+)
  3723.3 4  (12+)        
  4704.5 4  (14+)      981.1 1 
  100
Q
  3723.3
(12+)
  5946.5 4  (16+)      203.8 2 
   819.2 2 ?
  1242.0 1 
 
    2.3 2 
  100.0 18 


Q
  5742.6
  5127.4
  4704.5
(16+)
(14+)
(14+)
  6395.0 5  (17+)      385.6 4 ?
   448.5 1 
   17 3 
  100 3 

D(+Q)
  6009.4
  5946.5

(16+)
  6709.8 5  (18+)      314.8 1 
  100
D(+Q)
  6395.0
(17+)
  6921.7 5  (19+)      211.9 1 
   284.7 2 
  100 4 
   26 4 
D(+Q)

  6709.8
  6636.9
(18+)
(18+)
  7354.3 5  (20+)      432.6 1 
  100
D(+Q)
  6921.7
(19+)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 3 - γ SEQUENCE BASED ON (16+)
  5742.6 5  (16+)        
  6895.3 6  (18+)     1152.7 3 
  100

  5742.6
(16+)
  7294.8 6  (19+)      399.5 2 
  100
D(+Q)
  6895.3
(18+)
  7733.4 7  (20+)      438.6 3 
  100
D(+Q)
  7294.8
(19+)
  7878.7 7  (21+)      145.3 3 ?
  100
D(+Q)
  7733.4
(20+)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 4 - γ SEQUENCE BASED ON (16+)
  5304.1 4  (16+)        
  6518.4 5  (18+)      415.4 3 
  1214.3 1 
   46 5 
  100 3 
D(+Q)
Q
  6103.0
  5304.1
(17+)
(16+)
  7051.6 5  (19+)      533.2 1 
  100
D(+Q)
  6518.4
(18+)
  7532.5 5  (20+)      480.9 1 
  100
D(+Q)
  7051.6
(19+)
  7832.4 5  (21+)      299.9 1 
  100
D(+Q)
  7532.5
(20+)
  9018.3 6  (23+)     1185.9 3 
  100
Q
  7832.4
(21+)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 5 - γ SEQUENCE BASED ON (12-)
  4609.4 5  (12-)        
  5097.8 5  (14-)      393.0 3 
   488.1 3 
   565.8 1 
   21 4 
 
  100 5 
(D+Q)

D
  4704.5
  4609.4
  4532.0
(14+)
(12-)
(13+)
  5248.2 5  (15-)      110.5 2 
   150.4 3 
  100 5 
 
D

  5137.6
  5097.8

(14-)
  5715.7 5  (16-)      467.4 1 
  100
D(+Q)
  5248.2
(15-)
  6187.5 5  (17-)      471.8 2 
  1204.3 2 
  100 6 
   46 4 
D(+Q)
Q
  5715.7
  4983.5
(16-)
(15-)
  7027.3 5  (19-)      739.9 3 
   808.0 2 
   839.8 1 
   56 5 
  167 17 
  100 5 
Q

Q
  6287.4
  6219.0
  6187.5

(17-)
(17-)
  8017.9 5  (21-)      990.6 1 
  100
Q
  7027.3
(19-)
  8274.7 5  (22-)      256.8 2 
  100

  8017.9
(21-)
  8549.1 5  (23-)      274.4 1 
  100
D(+Q)
  8274.7
(22-)
  9590.7 6      1041.6 3 
  100

  8549.1
(23-)
E(level)
(keV)		Jπ(level) T1/2(level)E(γ)I(γ)M(γ)Final Levels
Band 6 - γ SEQUENCE BASED ON (13-)
  4678.4 4  (13-)        
  4983.5 4  (15-)      305.1 1 
  100
Q
  4678.4
(13-)
  6088.1 5  (16-)      345.5 3 
  1104.5 3 
   36 4 
  100 3 

D(+Q)
  5742.6
  4983.5
(16+)
(15-)
  6290.0 4  (17-)      201.9 1 
   343.5 1 
  100 4 
   44 3 
D(+Q)
(D)
  6088.1
  5946.5
(16-)
(16+)
  7091.8 5  (19-)      381.8 4 
   454.8 2 
   801.9 2 
   85 6 
   50 4 
  100 4 
D
D
Q
  6709.8
  6636.9
  6290.0
(18+)
(18+)
(17-)
  8119.7 5  (21-)     1027.9 2 
  100
Q
  7091.8
(19-)

Back to top

Additional Gamma Data:













E(level)
(keV)		Jπ(level)T1/2(level)E(γ)
(keV)		MultipolarityConversion
Coefficient		Additional Data
  2913.2 (10+) 13 µs 3 
% IT = 100
   131.2 2 E21.082α=1.082, α(K)=0.538, α(L)=0.418, α(M)=0.1011, α(N)=0.0229, α(O)=0.00273, α(P)=2.30×10-5

Back to top

Additional Level Data and Comments:

E(level)Jπ(level)T1/2(level)Comments
     0.00+ 4.6 s 2 
% ε = 100
% εp ≈ 0.15
Delayed proton emission probability ≈0.15% (if I(141γ+244γ+315γ)≈25%) (1988To03).
   645.892+   E(level): yrast CASCADE BASED ON GS.
  1522.68(4+)   E(level): yrast CASCADE BASED ON GS.
  2525.05(6+)   E(level): yrast CASCADE BASED ON GS.
  2782.1(8+)   E(level): yrast CASCADE BASED ON GS.
  2913.2(10+) 13 µs 3 
% IT = 100
E(level): yrast CASCADE BASED ON GS.
  3723.3(12+)   E(level): γ SEQUENCE BASED ON (12+).
  4609.4(12-)   E(level): γ SEQUENCE BASED ON (12-).
  4678.4(13-)   E(level): γ SEQUENCE BASED ON (13-).
  4704.5(14+)   E(level): γ SEQUENCE BASED ON (12+).
  4983.5(15-)   E(level): γ SEQUENCE BASED ON (13-).
  5097.8(14-)   E(level): γ SEQUENCE BASED ON (12-).
  5248.2(15-)   E(level): γ SEQUENCE BASED ON (12-).
  5304.1(16+)   E(level): γ SEQUENCE BASED ON (16+).
  5715.7(16-)   E(level): γ SEQUENCE BASED ON (12-).
  5742.6(16+)   E(level): γ SEQUENCE BASED ON (16+).
  5946.5(16+)   E(level): γ SEQUENCE BASED ON (12+).
  6088.1(16-)   E(level): γ SEQUENCE BASED ON (13-).
  6187.5(17-)   E(level): γ SEQUENCE BASED ON (12-).
  6290.0(17-)   E(level): γ SEQUENCE BASED ON (13-).
  6395.0(17+)   E(level): γ SEQUENCE BASED ON (12+).
  6518.4(18+)   E(level): γ SEQUENCE BASED ON (16+).
  6709.8(18+)   E(level): γ SEQUENCE BASED ON (12+).
  6895.3(18+)   E(level): γ SEQUENCE BASED ON (16+).
  6921.7(19+)   E(level): γ SEQUENCE BASED ON (12+).
E(level)Jπ(level)T1/2(level)Comments
  7027.3(19-)   E(level): γ SEQUENCE BASED ON (12-).
  7051.6(19+)   E(level): γ SEQUENCE BASED ON (16+).
  7091.8(19-)   E(level): γ SEQUENCE BASED ON (13-).
  7294.8(19+)   E(level): γ SEQUENCE BASED ON (16+).
  7354.3(20+)   E(level): γ SEQUENCE BASED ON (12+).
  7532.5(20+)   E(level): γ SEQUENCE BASED ON (16+).
  7733.4(20+)   E(level): γ SEQUENCE BASED ON (16+).
  7832.4(21+)   E(level): γ SEQUENCE BASED ON (16+).
  7878.7(21+)   E(level): γ SEQUENCE BASED ON (16+).
  8017.9(21-)   E(level): γ SEQUENCE BASED ON (12-).
  8119.7(21-)   E(level): γ SEQUENCE BASED ON (13-).
  8274.7(22-)   E(level): γ SEQUENCE BASED ON (12-).
  8549.1(23-)   E(level): γ SEQUENCE BASED ON (12-).
  9018.3(23+)   E(level): γ SEQUENCE BASED ON (16+).
  9590.7   E(level): γ SEQUENCE BASED ON (12-).

Back to top

Additional Gamma Comments:

E(level)E(gamma)Comments
   645.89   645.9M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  1522.68   876.8M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  2252.48   729.8M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  2525.05  1002.4M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  2535.08   282.6M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  2703.88   168.8M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
   451.4M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  2782.1   257.1M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  2913.2   131.2M(γ): from measured α(K)exp in in-beam γ-ray study
  3529.0   615.7M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  3723.3   194.4M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
   810.1M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  4532.0  1003.1M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  4609.4   885.9M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  1080.5M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  4678.4   955.0M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  4704.5   981.1M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  4983.5   305.1M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  5097.8   393.0M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
   565.8M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  5127.4  1404.3M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  5248.2   110.5M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  5304.1   599.6M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  5715.7   467.4M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  5742.6  1038.1M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
E(level)E(gamma)Comments
  5946.5  1242.0M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  6088.1  1104.5M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  6103.0   798.9M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  6187.5   471.8M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  1204.3M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  6219.0   503.3M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  1235.4M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  6290.0   201.9M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
   343.5M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  6395.0   448.5M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  6518.4   415.4M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  1214.3M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  6636.9   242.0M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
   346.9M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
  6709.8   314.8M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  6921.7   211.9M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7027.3   739.9M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
   839.8M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  7051.6   533.2M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7091.8   381.8M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
   454.8M(γ): From γ-asymmetry, ΔJ=1, dipole (most likely E1)
   801.9M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  7294.8   399.5M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7354.3   432.6M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7532.5   480.9M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
E(level)E(gamma)Comments
  7585.3   948.4M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  7723.0   631.2M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7733.4   438.6M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7832.4   299.9M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  7878.7   145.3M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  8017.9   990.6M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  8119.7  1027.9M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions
  8549.1   274.4M(γ): From γ-asymmetry, ΔJ=1, dipole+quadrupole (most likely M1+E2). In a few cases transition is indicated as ΔJ=0
  9018.3  1185.9M(γ): From γ-asymmetry, ΔJ=2, quadrupole (most likely E2). Mult=(E2) is assigned to transitions in the yrast sequence from g.s. to (10+) isomer, based on definite E2 for (10+) to (8+) transition and stretched quadrupoles to other four transitions

Back to top