@misc{oai:ir.soken.ac.jp:00000598, author = {柏木, 茂 and カシワギ, シゲル and KASHIWAGI, Shigeru}, month = {2016-02-17, 2016-02-17}, note = {For future linear colliders, one of essential technique to get sufficient luminosity is the ability to accelerate the multi-bunch beam with small bunch spacing. In multi-bunch acceleration, it is important to control the transverse and longitudinal wakefields. The hansverse wakefields in the accelerating structures cause the multi-bunch instability and the longitudinal wakefields induce the energy deviation due to the beam loading in the structures. If the energy deviation is not compensated, the emittance growth is inhoduced and in Rum lower the luminosity. So the compensation of the bunch-to-bunch energy spread is essentially important for future linear colliders. In this paper, we compare with the two different types of multi-bunch energy compensation method for the emittance growth in the linacs using tracking simulation, one is local compensation method ( Δ Φ-A method ) and another is unlocal energy copmpensation method (ΔF method). The results of this simulation will be good information for design of future linear colliders. We describe the beam tests for the energy compensation methods (ΔF and Δ Φ-A method) using the multi-bunch beam at the ATF linac in KEK., 総研大甲第364号}, title = {Energy Compensation of Multi-bunch Beam forLinear Colliders}, year = {} }