Title of article :
The new method for the residual gas density measurements
Author/Authors :
Anashin، نويسنده , , V.V. and Dostovalov، نويسنده , , R.V. and Krasnov، نويسنده , , A.A. and Malyshev، نويسنده , , O.B. and Nas’mov، نويسنده , , V.P. and Pyata، نويسنده , , E.I. and Shaftan، نويسنده , , T.V.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
A new method of measurement for residual gas density in the vacuum chambers in presence of synchrotron radiation (SR) is described. The method is based on using a photomultiplier tube for the detection of the SR-stimulated residual gas luminescence, which is proportional to the residual gas density and SR intensity. The design of the experimental setup and results of the measurements of densities of residual gases (H2, CO2, CO, N2, Ar and O2) are submitted.
Keywords :
Residual gas , Synchrotron radiation , Photomultiplier tube
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
