Measurement of phase-space density evolution in MICE, the Muon Ionization Cooling Experiment.

Not scheduled
20m
Kongresshaus Stadthalle Heidelberg (Heidelberg)

Kongresshaus Stadthalle Heidelberg

Heidelberg

Neckarstaden 24 69117 Heidelberg Germany
Poster accelerator Poster (participating in poster prize competition)

Speakers

Mr Francois Drielsma (University of Geneva)Dr Francois Drielsma (University of Geneva)Prof. Vittorio Palladino (Univerity & INFN Napoli, Italy)

Description

MICE will demonstrate feasibility of the ionization cooling technique proposed to cool the muon beam at a future neutrino factory or muon collider. Position and momentum reconstruction of each muon in a sample by high precision sci-fibre trackers in a solenoid, before and after the cooling cell, provides several alternative figures of merit in addition to beam emittance. Contraction of the phase-space volume of the sample, or equivalently increase in phasespace density at its core, is an unequivocal cooling signature. Single-particle amplitude, defined as a weighted distance to the sample centroid, can be used to probe the change in density in the core of the beam. Alternatively, non-parametric statistics provide reliable methods to estimate the entire phase-space density distribution and reconstruct probability contours. These techniques, robust to transmission losses and sample non linearities, are ideal candidates for a cooling measurement. Preliminary results are presented here.
Authorship annotation The author is the chair of the speakers bureau of the MICE Collaboration and will identify a member of the collaboration to present the contribution, if accepted-
Session and Location Wednesday Session, Poster Wall #64 (Auditorium Gallery Right)
Poster included in proceedings: yes

Primary authors

Mr Francois Drielsma (University of Geneva) Dr Francois Drielsma (University of Geneva) Prof. Vittorio Palladino (Univerity & INFN Napoli, Italy)

Presentation materials