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Physics of fundamental Symmetries and Interactions - PSI2016

16–20 Oct 2016
Europe/Zurich timezone

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Session

We - 1

19 Oct 2016, 09:00

Conveners

We - 1

  • O. Zimmer

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  1. 225. Fundamental physics with antihydrogen
    michael doser (cern)
    19/10/2016, 09:00
    Low energy precision tests of the Standard Model
    Oral
    Two decades after the first production of (relativistic) antihydrogen atoms, and a good decade after the first production of “cold” antihydrogen, first measurements of the properties of antihydrogen have recently begun. Together with the start-up of an additional dedicated low energy antiproton decelerator (ELENA), and the development of a wide range of techniques that permit precise atomic...
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  2. 169. Entering the Precision Era: Antihydrogen Symmetry Tests with ALPHA
    Dr Makoto Fujiwara (TRIUMF)
    19/10/2016, 09:30
    Fundamental physics and precision experiments with muons, pions, neutrons, antiprotons, and other particles
    Oral
    The ALPHA experiment at CERN aims to address some of the most fundamental issues in modern physics using trapped antihydrogen atoms. Following our successful trapping on antihydrogen [1,2], ALPHA has been performing measurements on the properties of antihydrogen atoms, including a proof of principle of a hyperfine splitting measurement [3], and a search for an anomalous very weak force [4]....
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  3. 219. Latest results of the ASACUSA antihydrogen program
    Dr Chloé Malbrunot (CERN)
    19/10/2016, 09:50
    Low energy precision tests of the Standard Model
    Oral
    The goal of the ASACUSA CUSP collaboration at the Antiproton Decelerator of CERN is to measure the ground-state hyperfine splitting of antihydrogen using an atomic spectroscopy beamline. The collaboration has recently succeeded in detecting 80 antihydrogen atoms 2.7 meters away from their production trap in a magnetic field free region [1]. This successful detection constitutes a milestone...
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  4. 183. Precision measurements of fundamental properties of the antiproton - BASE Experiment
    Dr Christian Smorra (CERN)
    19/10/2016, 10:10
    Fundamental physics and precision experiments with muons, pions, neutrons, antiprotons, and other particles
    Oral
    Comparisons of the fundamental properties of protons and antiprotons constitute sensitive tests of CPT invariance being of one of the most fundamental symmetries in the Standard Model. The Baryon Antibaryon Symmetry Experiment (BASE) located at the antiproton decelerator of CERN is dedicated to determine the proton-to-antiproton charge-to-mass ratio and the magnetic moment of the antiproton...
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