Radiation Science Center, KEK

The Radiation Science is concerned with the management of both radiation and chemical safety in KEK. In addition to right routine work, R&D work in this field is also conducted. 

Deliberative Committee on Radiation Safety is organized to determine the philosophy of radiation safety or to deliberate about the radiation safety about the new project. Deliberative Committee on Chemical Safety is also organized to determine the philosophy of chemical safety. Both committees include specialists outside KEK.

INDEX of this page

Announcements

"Data Library of Line- and Conical-Beam Response Functions and Four-Parameter Empirical Formula in Approximating Response Functions for Gamma-ray Skyshine Dose Analyses"

by H. Hirayama et al. was published as KEK Report 2008-2.

Release Codes and Databases

► EGS5: The Electron and Gamma Shower code.

► BULK-I: Radiation Shielding Tool for Proton Accelerator Facilities. (also BULK-II for C-12 extension)

► DUCT-III: A Simple Design Code for Duct-Streaming Radiation.

► PHITS: The Particle and Heavy Ion Transport code System.

► " Data Library of Line- and Conical-Beam Response Functions and Four-Parameter Empirical Formula in Approximatin Response Functions for Gamma-ray Skyshine Dose Analyses",
KEK Report 2008-2.

► Gamma-ray Skyshine Database (LBRF or CBRF using EGS4)

Line Beam Response Function (LBRF)
Exposure with Bremsstrahlung.
Exposure without Bremsstrahlung.
Exposure with Bremsstrahlung (NBS-29).
Ambient Dose Equivalent.
Effective Dose (Anterior-Posterior Geometry).
Effective Dose (Isotropic Geometry).
Conical Beam Response Function (CBRF)
Exposure with Bremsstrahlung.
Exposure without Bremsstrahlung.
Exposure with Bremsstrahlung (NBS-29).
Ambient Dose Equivalent.
Effective Dose (Anterior-Posterior Geometry).
Effective Dose (Isotropic Geometry).
Four Parameter Coefficients for LBRF and CBRF
Four Parameter Coefficients for LBRF.
Four Parameter Coefficients for CBRF.

Radiation Control

Research Activities at the Radiation Science Center KEK

Activity at Radiation Science Center was published as Activity Report.

Workshops

Radiaction Science Center, KEK
Oho 1-1, Tsukuba 305-0801, Japan
Tel/Fax: +81-29-864-5495/1993

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