Towards Measuring the Ground State Hyperfine Splitting of Antihydrogen -- A Progress Report
Instrumentation and Detectors
2016-06-07 v1
Abstract
We report the successful commissioning and testing of a dedicated field-ioniser chamber for measuring principal quantum number distributions in antihydrogen as part of the ASACUSA hyperfine spectroscopy apparatus. The new chamber is combined with a beam normalisation detector that consists of plastic scintillators and a retractable passivated implanted planar silicon (PIPS) detector.
Keywords
Cite
@article{arxiv.1606.01791,
title = {Towards Measuring the Ground State Hyperfine Splitting of Antihydrogen -- A Progress Report},
author = {C. Sauerzopf and A. Capon and M. Diermaier and P. Dupré and Y. Higashi and C. Kaga and B. Kolbinger and M. Leali and S. Lehner and E. Lodi Rizzini and C. Malbrunot and V. Mascagna and O. Massiczek and D. J. Murtagh and Y. Nagata and B. Radics and M. C. Simon and K. Suzuki and M. Tajima and S. Ulmer and S. Vamosi and S. van Gorp and J. Zmeskal and H. Breuker and H. Higaki and Y. Kanai and N. Kuroda and Y. Matsuda and L. Venturelli and E. Widmann and Y. Yamazaki},
journal= {arXiv preprint arXiv:1606.01791},
year = {2016}
}
Comments
5 pages, 2 figures, 6th International Symposium on Symmetries in Subatomic Physics (SSP2015)