The design of a future multi-TeV μ collider needs new ideas to overcome the technological challenges related to μ production, cooling, accumulation and acceleration. In this paper an upgraded layout of a e+ driven μ source, known as the Low EMittance Muon Accelerator (LEMMA) concept developed at INFN-LNF, is presented. In this new scheme the e+ beam, stored in a ring with high energy acceptance and low emittance, is extracted and driven to a multi-target system, to produce μ pairs at threshold. Muons produced are accumulated in two rings before the fast acceleration and injection in a μ+ μ− collider.
Positron Driven Muon Source for a Muon Collider: Recent Developments / Biagini, M., Antonelli, M., Bacci, A., Bauce, M., Blanco-García, O., Boscolo, M., Cesarini, G., Chaikovska, I., Chehab, R., Ciarma, A., Collamati, F., Giribono, A., Guiducci, S., Liuzzo, S., Lucchesi, D., Pastrone, N., Raimondi, P., Vaccarezza, C., Variola, A.. - (2019). (IPAC2019 Melbourne, Australia ) [10.18429/jacow-ipac2019-mozzpls2].
Positron Driven Muon Source for a Muon Collider: Recent Developments
Matteo Bauce;Manuela Boscolo;Gianmario Cesarini;Andrea Ciarma;Francesco Collamati;Anna Giribono;Cristina Vaccarezza;
2019
Abstract
The design of a future multi-TeV μ collider needs new ideas to overcome the technological challenges related to μ production, cooling, accumulation and acceleration. In this paper an upgraded layout of a e+ driven μ source, known as the Low EMittance Muon Accelerator (LEMMA) concept developed at INFN-LNF, is presented. In this new scheme the e+ beam, stored in a ring with high energy acceptance and low emittance, is extracted and driven to a multi-target system, to produce μ pairs at threshold. Muons produced are accumulated in two rings before the fast acceleration and injection in a μ+ μ− collider.| File | Dimensione | Formato | |
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