Journal article
Study of muonium emission from laser-ablated silica aerogel
Abstract
Abstract
The emission of muonium ($\mu^+e^-$) atoms into vacuum from silica aerogel with laser ablation on its surface was studied with various ablation structures at room temperature using the subsurface muon beams at TRIUMF and Japan Proton Accelerator Research Complex (J-PARC). Laser ablation was applied to produce holes or grooves with typical dimensions of a few hundred $\mu$m to a few mm, except for some extreme …
Authors
Beare J; Beer G; Brewer JH; Iijima T; Ishida K; Iwasaki M; Kamal S; Kanamori K; Kawamura N; Kitamura R
Journal
Progress of Theoretical and Experimental Physics, Vol. 2020, No. 12,
Publisher
Oxford University Press (OUP)
Publication Date
December 15, 2020
DOI
10.1093/ptep/ptaa145
ISSN
0033-068X