Login:
Password:
Registration

X-ray radiation sources: Barium-133 / Ba-133

133Ba
Radionuclide characteristics
Half-life, days: 3848.7 ± 1.2
Photon energy:

Cs XKα230.625 keV (34.0±0.4%)
Cs XKα130.973 keV (62.8±0.7%)
Cs XKβ234.92-35.26 keV (18.2±0.2%)
Cs XKβ135.82-35.97 keV (4.6±0.1%)
γ153.1622±0.0006 keV (2.14±0.03%)
γ279.6142±0.0012 keV (2.65±0.05%)
γ380.9979±0.0011 keV (32.9±0.3%)
γ4276.3989±0.0012 keV (7.16±0.05%)
γ5302.8508±0.0005 keV (18.34±0.13%)
γ6356.0129±0.0007 keV (62.05±0.19%)
γ7383.8485±0.0012 keV (8.94±0.06%)
133Ba is incorporated in a ceramic matrix, placed in the stainless steel inner and sealed in a welded stainless steel capsule with brazed beryllium window.


CodeNominal
activity *
Typical photon output for Cs KX *, (ph/sec)
10-4 steradian
DxH, mm dxh, mm
mCi MBq
XBa3.06 1 37 0.3x103 8x5 4x1.2
3 111 0.9x103
5 185 1.5x103
10 370 3.0x103
20 740 5.5x103
30 1110 8.0x103

* Tolerance: ±10%

ISO classification: 65344

Recommended working life: 15 years

Other dimensions and activities are available on request

 

Main / Products / X-ray radiation sources
   News
05.04.2017
Saint-Petersburg, Russia, from September 3rd to September 8th, 2017...

03.22.2017
RITVERC GmbH will take part in the Mediterranean Conference on the Applications of the Mossbauer Effect (MECAME 2017)...

10.06.2016
XIV International conference  Mössbauer spectroscopy and applications
RITVERC GmbH traditionally sponsored the International Conference "Mössbauer Spectroscopy and its Applications, ICMSA-16...

12.01.2015
Dear colleagues, RITVERC GmbH presents new gripper for Mossbauer sources. This design reduces...

© 2003-2017 RITVERC GmbH
Go
phones: (+7 812) 297 44 63
(+7 812) 297 22 69
Call me back
fax: (+7 812) 297 58 87
e-mail: info@ritverc.com