ENSDF Decay Data in the MIRD
(Medical Internal Radiation Dose) Format
for 124Sb

51-ANTIMONY-124 51-ANTIMONY-124M
Additional Views or Possible Data Parent Information

51-ANTIMONY-124

Halflife = 60.20 Days May-1997
Decay Mode: beta-
Radiations


y(i)
(Bq-s)-1


E(i)
(MeV)


y(i)E(i)

beta- 7 8.8610-02 5.81210-02 * 5.1510-03
beta- 12 3.2310-03 1.26110-01 * 4.0710-04
beta- 16 5.1910-01 1.93810-01 * 1.0110-01
beta- 18 4.8410-03 2.35810-01 * 1.1410-03
beta- 19 6.8410-03 2.71110-01 * 1.8510-03
beta- 20 3.8710-02 2.91810-01 * 1.1310-02
beta- 21 2.0310-02 3.24510-01 * 6.5910-03
beta- 23 4.7810-02 5.93210-01 * 2.8410-02
beta- 24 2.5710-02 6.27110-01 * 1.6110-02
beta- 25 2.2310-01 9.18410-01 * 2.0510-01
gamma 14 9.8310-01 6.02710-01 5.9210-01
ce-K, gamma 14 4.1310-03 5.70910-01 2.3610-03
gamma 16 7.4610-02 6.45910-01 4.8210-02
gamma 18 1.3610-02 7.09310-01 9.6510-03
gamma 19 2.2910-02 7.13810-01 1.6310-02
gamma 20 1.0810-01 7.22810-01 7.8110-02
gamma 25 7.4310-03 7.90710-01 5.8710-03
gamma 29 1.8910-02 9.68210-01 1.8310-02
gamma 31 1.8410-02 1.045 1.9210-02
gamma 36 1.5910-02 1.326 2.1010-02
gamma 37 1.0410-02 1.355 1.4110-02
gamma 38 2.6210-02 1.368 3.5910-02
gamma 39 4.8510-03 1.376 6.6810-03
gamma 41 1.2210-02 1.437 1.7610-02
gamma 42 3.3110-03 1.445 4.7910-03
gamma 43 6.7510-03 1.489 1.0110-02
gamma 44 4.1110-03 1.526 6.2710-03
gamma 46 3.8310-03 1.580 6.0510-03
gamma 49 4.7810-01 1.691 8.0810-01
gamma 55 5.5110-02 2.091 1.1510-01

Listed X, gamma, and gamma Radiations 1.83
Omitted X, gamma, and gamma Radiations** 1.8610-02
Listed beta, ce, and Auger Radiations 3.7910-01
Omitted beta, ce, and Auger Radiations** 1.8910-03
Listed Radiations 2.21
Omitted Radiations** 2.0510-02

*   Average Energy (MeV).
** Each omitted transition contributes <0.100% to Sumof y(i)E(i).


Tellurium-124 Daughter is stable.





51-ANTIMONY-124M

Halflife = 20.2 Minutes Aug-1998 (IT), May-1997 (beta-), Aug-1998 (IT)
E(excitation) = 0.0368 MeV
Decay Modes: IT, IT, beta-
Radiations


y(i)
(Bq-s)-1


E(i)
(MeV)


y(i)E(i)

gamma 1 3.4310-05 1.08610-02 3.7210-07
ce-L, gamma 1 6.1710-01 6.16210-03 a 3.8010-03
ce-M, gamma 1 1.3510-01 9.91610-03 a 1.3410-03
gamma 2 3.3710-05 2.59810-02 8.7610-07
ce-L, gamma 2 8.1410-01 2.12810-02 a 1.7310-02
ce-M, gamma 2 1.8710-01 2.50410-02 a 4.6710-03
L X-ray 4.9110-02 3.60010-03 * 1.7710-04
Auger-L 5.6810-01 3.07010-03 * 1.7410-03
gamma 1 3.4310-05 1.08610-02 3.7210-07
ce-L, gamma 1 6.1710-01 6.16210-03 a 3.8010-03
ce-M, gamma 1 1.3510-01 9.91610-03 a 1.3410-03
gamma 2 3.3710-05 2.59810-02 8.7610-07
ce-L, gamma 2 8.1410-01 2.12810-02 a 1.7310-02
ce-M, gamma 2 1.8710-01 2.50410-02 a 4.6710-03
L X-ray 6.4810-02 3.60010-03 * 2.3310-04
Auger-L 7.4910-01 3.07010-03 * 2.3010-03
beta- 1 5.0010-03 1.77610-01 * 8.8810-04
beta- 2 2.4510-01 4.16610-01 * 1.0210-01
beta- 3 6.2510-03 6.32310-01 * 3.9510-03
gamma 1 2.4510-01 4.98410-01 1.2210-01
gamma 2 2.5010-01 6.02710-01 1.5110-01
gamma 3 2.5010-01 6.45810-01 1.6110-01
gamma 4 5.0010-03 1.101 5.5010-03

Listed X, gamma, and gamma Radiations 4.4010-01
Listed beta, ce, and Auger Radiations 1.3810-01
Listed Radiations 5.7810-01

*   Average Energy (MeV).
a   Maximum Energy (MeV) for subshell.


Antimony-124 Daughter, yield 7.5010-01, is radioactive.
Antimony-124 Daughter is radioactive.
Tellurium-124 Daughter, yield 2.5010-01, is stable.





This program and the accompanying data base have been produced by the National Nuclear Data Center located at the Brookhaven National Laboratory, Upton, N.Y., USA, with funding from the U.S. Department of Energy. Neither the BNL nor the USDOE make any warranty or assume any legal responsibility for the contents of the data base.
Generated by MIRD Mon May 15 15:02:33 2000

Additional Views or Possible Data for the Parent 124Sb
CSISRS Experimental neutron-induced reaction data in the Exchange Format (EXFOR)
124Sb CS List production cross section datasets
124mSb CS List production cross section datasets
ENSDF Evaluated Nuclear Structure Data File
ENSDF All decay datasets for the parent. Isotope Explorer may be used as a helper to view these data on Win95/98/NT platforms. (37.5 kbytes)
Table Simple HTML tables of information contained in the decay datasets (Est. size: 32.4 kbytes.)
Drawing PostScript file of the decay schemes in the Nuclear Data Sheets style (Est. size: 133.3 kbytes.)
MIRD PostScript files of the tables and decay schemes in the MIRD format
NSR Nuclear Science References
NuDat Nuclear Data File
Wallet Ground and metastable state properties
Radiations Decay Radiations

Parent Decays Feeding 124Sb
Parent Mode
124Sb IT