Presentation at International Conference (1999.1-1999.12)

NumberAuthorsTitleConference Name
1Namito, Y.Muon Background Calculations 3rd SLAC-KEK International Linear Collider Study Group (ISG) Meeting, 25-28 Jan. 1999, SLAC, USA
2Suzuki T., Kondo K., Ito Y., Hamada E., and Ito Y. Radiation Effect on Positronium Formation in Low Temperature Polyethylenes 6th International Workshop on Positron and Positronium Chemistry (PPC6), June 7-11, 1999, Tsukuba, Japan
3Ito Y. and Suzuki T. An Application of the Coincidence Doppler Spectroscopy for Substances of Chemical Interest 6th International Workshop on Positron and Positronium Chemistry (PPC6), June 7-11, 1999, Tsukuba, Japan
4Hamada E., Ohshima N., Suzuki T., Kobayashi H., Kondo K., Kanazawa I., and Ito Y. Application of Pulsed Slow Positron Beam to Polymer 6th International Workshop on Positron and Positronium Chemistry (PPC6), June 7-11, 1999, Tsukuba, Japan
5Kansy J., Suzuki T., Ogawa T., and Murakami M. Stdy of Poly(Methyl-Phenyl-Silylene-Methylene) by Elastic Thermalization Lifetime Analythis 6th International Workshop on Positron and Positronium Chemistry (PPC6), June 7-11, 1999, Tsukuba, Japan
6Miura, T.Report from the Constraction Work at KEK on Radiation Shielding - Assessment of Radionuclides in Soil and Groundwater in KEK First International Workshop on Neutrino Beam Instrumentation Dedicated for Long Baseline Experiment, 26-29 July, 1999, Tsukuba, Japan
7Namito, Y. and Hirayama, H.Benchmark Experiment of 20-40 keV Photon Scattering Third International Workshop on Electron and Photon Transport Theory Applied to Radiation Dose Calculation, August 8-12, 1999 Indianapolis, USA
8Namito, Y. and Hirayama, H.Improvements of L-X ray Sampling in EGS4 Code Third International Workshop on Electron and Photon Transport Theory Applied to Radiation Dose Calculation, August 8-12, 1999 Indianapolis, USA
9Hirayama, H., Namito, Y. and Ban, S.Comparison of EGS4 and Experiment on 20-40 keV Photon Scattering Third International Workshop on Electron and Photon Transport Theory Applied to Radiation Dose Calculation, August 8-12, 1999 Indianapolis, USA
10Kurosawa, T., Nakao, N., Nakamura, T., Uwamino, Y., Shibata, T. and Fukumura, A.Measurements of Thick Target Neutron Yields from 100 to 800 MeV/nucleon Heavy Ions Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
11Nunomiya, T., Nakao, N, Kim, E., Kurosawa, T., Taniguchi, S., Sasaki, M., Iwase, H., Nakamura, T., Uwamino, Y., Shibata, T., Ito., S, Perry, D. R., Wright, P. and Sakamoto, Y.Measurements of Neutron Attenuation through Iron and Concrete Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
12Nakao, N. and Uwamino, Y.Deep Penetration Calculation Comparing with Shielding Experiment at ISIS Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
13Hirayama, H.Activities Concerning a Re-Evaluation of Gamma-Ray Buildup Factors in Japan Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
14Sakamoto, Y., Suzuki, T., Sato, O. and Hirayama, H.Gamma-Ray Buildup Factors for a Point Isotropic Source in the Single Layer Shield by Using BERMUDA Code Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
15Harima, Y., Sakamoto, Y., Kurosawa, N. and Hirayama, H.An Improved Approximation Formula of Gamma-Ray Buildup Factors for a Point Isotropic Source in Two-Layer Shield Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
16Miura, T., Takahara, S., Ishihama, S., Ohotsuka, N. and Kunifuda, T. Depth Profiles of Radionuclides Induced in Shielding Concrete of the 12 GeV Proton Accelerator Facility at KEK Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
17Namito, Y., Ban, S., Hirayama, H., Nariyama, N., Nakashima, H., Nakane, Y., Tanaka, S. Systematic Comparisons of Measurement and EGS4 Regarding 20-40 keV Photons Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
18Nariyama, N., Namito, Y., Ban, S. and Hirayama, H. Dose Measurements and Calculations in Bone-Tissue and Lung-Tissue Phantoms for Angiography Using Synchrotron Radiation Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
19Lee, H. S., Ban, S., Sato, T., Shin, K. Bak, J. S., Chung, C., and Choi, H. D. Photoneutron Spectra from Thin Targets Bombarded with 2.0 GeV Electrons Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
20 Sato, T., Shin, K., Yuasa, R., Ban, S., Lee, H. S., Kim, G. N. Experimental Setup for Measurements of high Energy Photoneutron Spectra from Thick Targerts Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
21Sasaki, M., Nunomiya, T., Nakao, M., Nakamura, T., Nakao, N. and Shibata, T. Development of Self-TOF Neutron Detector and Its Application to Shielding Experiment at HIMAC Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
22Nemoto, M., Harima, Y., Hirayama, H., Sakamoto, Y., Hayashi, K., Hayashida, Y.,\linebreak Ishikawa, S., Sato, O. and Tayama, R. Improved of Air Transport Data and Wall Transmission/Reflection Data in the SKYSHINE Code (1) Calculation of Line Beam Response Function for Gamma-Ray Skyshine Analysis Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
23Hayashida, Y., Ishikawa, S., Hayashi, K., Hirayama, H., Sakamoto, Y., Harima, Y., Nemoto, M., Sato, O., and Tayama, R.Improved of Air Transport Data and Wall Transmission/Reflection Data in the SKYSHINE Code (2) Calculation of Gamma-Ray Wall Transmission and Reflection Data Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
24Tayama, R., Hirayama, H., Sakamoto, Y., Harima, Y., Hayashida, Y., Nemoto, M., Ishikawa, S., Sato, O., and Hayashi, K.Application of Improved Air Transport Data and Wall Transmission/Reflection Data in the Skyshine Code to Typical BWR Turbine Skyshine Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
25Ban, S., Hirayama, H. and Namito, Y.60keV Gamma-rays Streaming in a Two-Bend Duct Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
26Nakashima, H., Masumura, T., Tanaka, S., Sakamoto, Y., Takada, H., Tanaka, S., Nakane, Y., Meigo, S., Nakamura, T., Kurosawa, T., Hirayama, H., Nakao, N., Uwamino, Y., Imamura M., and Shin, K. Analyses of Neutron and Gamma Ray Measurements in a Target Room of Several Tens Proton Facility Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
27Nakashima, H., Masumura, T., Tanaka, S., Sakamoto, Y., Tanaka, S., Nakane, Y., Meigo, S., Nakamura, T., Kurosawa, T., Hirayama, H., Nakao, N., Uwamino, Y., Imamura M., and Shin, K. Experimental Analyses on Radiation Streaming throgh a Labyrinth in a Proton Accelerator Facility of Several Tens MeV Ninth International Conference on Radiation Shielding, October 17-22, 1999, Tsukuba, Japan
28Shibata, T.Application of High-Power Accelerator for Nuclear Energy The 1st Hallim International Symposium on Frontier Science and Technology Development, 18-19 November, 1999, Seoul, Korea
29Suzuki T., Hayashi T., and Ito Y. Polymerization and Free Volumes of Epoxy and Cyanate Resins Studied by Positron Annhilation International Conference on Polymer Characterization (POLYCHAR-8), January 11-14, 2000, University of North Texas, Denton, USA
30Suzuki T., Kondo K., Hamada E., Chen Z.Q., and Ito Y. Temperature and Radiation Effect on Positronium Formation International Symposium on Prospect for Application of Radiation Towards the 21st Century, Waseda University, March 13-17, 2000, Tokyo, Japan

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