Optophysical Measurements

Measurement Techniques

, Volume 55, Issue 8, pp 894-899

Methods of calibrating standard plasma radiators using an electron synchrotron with an intense magnetic field

  • S. I. AnevskyAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI) Email author 
  • , Yu. M. ZolotarevskyAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)
  • , V. S. IvanovAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)
  • , V. N. KrutikovAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)
  • , O. A. MinaevaAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)
  • , R. V. MinaevAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)
  • , D. N. LashkovAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)
  • , D. S. SeninAffiliated withAll-Russia Research Institute of Optophysical Measurements (VNIIOFI)

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Methods of calibrating secondary standard plasma radiators, based on the use of a synchrotron with an intense magnetic field, are developed, which enable problems of both vacuum coupling of the acceleration chamber and the plasma radiator to be solved, and also enable the degree of polarization of the synchronous radiation to be taken into account. It is shown that a comparison of the characteristics of the synchrotron radiation of the storage ring and of the electron synchrotron in the visible region using a telescope and cooled CCD matrix ensures that the relative synchrotron spectrum is absolute.

Keywords

plasma radiators electron synchrotron with an intense magnetic field electron storage ring CCD matrix radiometers-dosimeters spectroradiometers