CERN Accelerating science

Article
Title	Collective Effects in Lepton Ring of eRHIC
Author(s)	Wang, Dong ; Blaskiewicz, Michael ; Farkhondeh, Manouchehr ; Luo, Yun ; Tschalär, C ; Wang, Fuhua ; Wang, Lanfa ; Zolfaghari, Abbasali ; Zwart, Townsend ; van der Laan, Jan
Affiliation	(BNL, Upton, Long Island, New York) ; (MIT, Middleton, Massachusetts)
Publication	2005
In:	21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.1628
Subject category	Accelerators and Storage Rings
Abstract	The eRHIC is a new generation lepton-hadron collider undergoing design studies by a collaboration of BNL, MIT, DESY and BINP. The collider complex will consist of a hadron machine that is mainly the existing RHIC with necessary upgrades, and a new lepton machine that can provide intense, highly polarized electron and positron beams at energy of 5-10 GeV. The ring-ring option of eRHIC is to build a 5-10 GeV electron ring with a injector chain. In this paper the beam lifetime of lepton beams is calculated.