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, Maria; Antonelli, Mario; Bacci, Alberto; Bauce, Matteo; Blanco-García, Oscar; Boscolo, Manuela; Cesarini, Gianmario; Chaikovska, Iryna; Chehab, Robert; Ciarma, Andrea; Collamati, Francesco; Giribono, Anna; Guiducci, Susanna; Liuzzo, Simone; Lucchesi, Donatella; Pastrone, Nadia; Raimondi, Pantaleo; Vaccarezza, Cristina; Variola, Alessandro. - (2019). (Intervento presentato al convegno IPAC2019 tenutosi a 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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