IBIC2015 - List of Authors (Hahn, G.)

Paper	Title	Page
MOPB038	Status of Beam Diagnostics at KHIMA Facility	126
	T.K. Yang, D.H. An, G. Hahn, H. Yim KIRAMS, Seoul, Republic of Korea J.G. Hwang, C.H. Kim, S.Y. Noh, C.W. Park KIRAMS/KHIMA, Seoul, Republic of Korea
	The Korea Heavy Ion Medical Accelerator(KHIMA) is the cancer therapy facility based on a synchrotron which can accelerate carbon ion to 430 MeV/u and proton to 230 MeV/u. The facility has 4 sectors; LEBT(Low Energy Beam Transport) from ECRIS to RFQ+IH-DTL, MEBT(Medium Energy Beam Transport) from IH-DTL to synchrotron, synchrotron ring, HEBT(High Energy Beam Transport) from the ring to irradiation rooms, 3 treatment rooms and 1 research room. The conceptual design report for each part of the facility has been completed and manufacturing of some parts has been started. In the case of beam diagnostics at the KHIMA, 17 types of monitors are considered and installation of 93 devices in total is planned including the related instruments like slit and stopper, stripper and etc. This proceeding introduces specifications of each diagnostic devices and shows test results of some monitoring devices to be already manufactured.
Export •	reference for this paper to ※ BibTeX, ※ LaTeX, ※ Text, ※ RIS/RefMan, ※ EndNote (xml)

TUPB043	Development of a Scintillation Screen Monitor for Transverse Ion Beam Profile Measurment at the Khima Project	410
	S.Y. Noh, S.D. Chang, J.G. Hwang KIRAMS/KHIMA, Seoul, Republic of Korea G. Hahn, T.K. Yang KIRAMS, Seoul, Republic of Korea
	The scintillation screen monitor measures transverse profile of ion beam in beam transport line. The Korea Heavy Ion Medical Accelerator Project (KHIMA) has developed a scintillation screen monitor in the high energy beam transport (HEBT) line. The images of each beam pulse were recorded by CCD camera and evaluated the beam properties by the LabVIEW-based in-house program in real time. We designed a scintillation screen monitor using phosphor screen, P43. In order to investigate the limits of scintillating screen during beam profile monitoring at low intensity, we designed a remote control device of iris for the incoming light adjustment to the CCD camera. In this paper, we present details of the image processing system using the LabVIEW and the beam profile measurement results from the in-beam test.
Export •	reference for this paper to ※ BibTeX, ※ LaTeX, ※ Text, ※ RIS/RefMan, ※ EndNote (xml)

Paper

Title

Page

Status of Beam Diagnostics at KHIMA Facility

126

T.K. Yang, D.H. An, G. Hahn, H. Yim
KIRAMS, Seoul, Republic of Korea
J.G. Hwang, C.H. Kim, S.Y. Noh, C.W. Park
KIRAMS/KHIMA, Seoul, Republic of Korea

The Korea Heavy Ion Medical Accelerator(KHIMA) is the cancer therapy facility based on a synchrotron which can accelerate carbon ion to 430 MeV/u and proton to 230 MeV/u. The facility has 4 sectors; LEBT(Low Energy Beam Transport) from ECRIS to RFQ+IH-DTL, MEBT(Medium Energy Beam Transport) from IH-DTL to synchrotron, synchrotron ring, HEBT(High Energy Beam Transport) from the ring to irradiation rooms, 3 treatment rooms and 1 research room. The conceptual design report for each part of the facility has been completed and manufacturing of some parts has been started. In the case of beam diagnostics at the KHIMA, 17 types of monitors are considered and installation of 93 devices in total is planned including the related instruments like slit and stopper, stripper and etc. This proceeding introduces specifications of each diagnostic devices and shows test results of some monitoring devices to be already manufactured.

Export •

reference for this paper to ※ BibTeX, ※ LaTeX, ※ Text, ※ RIS/RefMan, ※ EndNote (xml)

TUPB043

Development of a Scintillation Screen Monitor for Transverse Ion Beam Profile Measurment at the Khima Project

410

S.Y. Noh, S.D. Chang, J.G. Hwang
KIRAMS/KHIMA, Seoul, Republic of Korea
G. Hahn, T.K. Yang
KIRAMS, Seoul, Republic of Korea

The scintillation screen monitor measures transverse profile of ion beam in beam transport line. The Korea Heavy Ion Medical Accelerator Project (KHIMA) has developed a scintillation screen monitor in the high energy beam transport (HEBT) line. The images of each beam pulse were recorded by CCD camera and evaluated the beam properties by the LabVIEW-based in-house program in real time. We designed a scintillation screen monitor using phosphor screen, P43. In order to investigate the limits of scintillating screen during beam profile monitoring at low intensity, we designed a remote control device of iris for the incoming light adjustment to the CCD camera. In this paper, we present details of the image processing system using the LabVIEW and the beam profile measurement results from the in-beam test.

Export •

reference for this paper to ※ BibTeX, ※ LaTeX, ※ Text, ※ RIS/RefMan, ※ EndNote (xml)