Proceedings, Fourth Advanced ICFA Beam Dynamics Workshop on collective effects in short bunches

by Kohji Hirata, Toshio Suzuki, International Committee for Future Accelerators, International Union of Pure and Applied Physics. Particles and Fields Commission, Kō-enerugī Butsurigaku Kenkyūjo (Japan), Advanced ICFA Beam Dynamics Workshop (4th 1990 KEK)