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DTSTART:20070311T020000
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DTSTAMP:20210217T181558
DTSTART;TZID=America/Detroit:20210217T160000
DTEND;TZID=America/Detroit:20210217T170000
SUMMARY:Workshop / Seminar:Department Colloquium | The Proton Remains Puzzling
DESCRIPTION:Department Colloquium Link: http://myumi.ch/GkgBm\n\nNucleons (protons and neutrons) are the building blocks of atomic nuclei and are responsible for more than 99% of the visible matter in the universe. Despite decades of efforts in studying its internal structure\, there are still a number of puzzles surrounding the proton such as its spin and the charge radius. The proton charge radius puzzle developed more than 10 ten years ago refers to a discrepancy of 5-7 standard deviations between the ultrahigh precise values of the proton charge radius determined from muonic hydrogen Lamb shift measurements and the CODATA values compiled from electron-proton scattering experiments and ordinary hydrogen spectroscopy measurements. In this talk following a short introduction\, I will focus on the proton charge radius puzzle\, the latest experimental results\, especially those from the PRad experiment at Jefferson Lab\, and the future outlook with the PRad-II experiment.\n
UID:81714-20945432@events.umich.edu
URL:https://events.umich.edu/event/81714
CLASS:PUBLIC
STATUS:CONFIRMED
CATEGORIES:Physics,Science
LOCATION:Off Campus Location
CONTACT:
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