Title of article :
Performance of the Pohang Light Source
Author/Authors :
Lee، نويسنده , , T.-Y. and Choi، نويسنده , , J. and Chung، نويسنده , , Y. and Huang، نويسنده , , J.Y. and Lee، نويسنده , , J.M. and Nam، نويسنده , , S.H. and Youn، نويسنده , , H.S.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
The Pohang Light Source has actively supported users since the commissioning in 1994. In 1999, we had two decisive breakthroughs for the machine performance; installation of feedback systems to actively damp the coupled-bunch instabilities, and 2.5 GeV operation through energy ramping of the 2.0 GeV electron beam from the linac. Now we can provide two stable operation modes, 2.0 and 2.5 GeV modes. This paper describes the upgraded machine performance and the beamline status of the Pohang light source. Having started with two beamlines in 1995, the facility now has 12 beamlines operational, 1 beamline under commissioning, and 7 beamlines under construction.
Keywords :
Beam instability , Energy ramping , Beamline , Undulator , Synchrotron light source
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
