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  High-Precision Measurement of the Proton’s Atomic Mass

Heiße, F., Köhler-Langes, F., Rau, S., Hou, J., Junck, S., Kracke, A., et al. (2017). High-Precision Measurement of the Proton’s Atomic Mass. Physical Review Letters, 119(3): 033001. doi:10.1103/PhysRevLett.119.033001.

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https://doi.org/10.1103/PhysRevLett.119.033001 (Publisher version)
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 Creators:
Heiße, F.1, Author           
Köhler-Langes, F.1, Author           
Rau, S.1, Author           
Hou, J.1, Author           
Junck, S., Author
Kracke, A.1, Author           
Mooser, A.1, Author           
Quint, W., Author
Ulmer, S., Author
Werth, G., Author
Blaum, K.1, Author           
Sturm, S.1, Author           
Affiliations:
1Division Prof. Dr. Klaus Blaum, MPI for Nuclear Physics, Max Planck Society, ou_904548              

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 MPINP: Präzisionsexperimente - Abteilung Blaum
 Abstract: We report on the precise measurement of the atomic mass of a single proton with a purpose-built Penning-trap system. With a precision of 32 parts per trillion our result not only improves on the current CODATA literature value by a factor of 3, but also disagrees with it at a level of about 3 standard deviations.

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 Dates: 2017-07-18
 Publication Status: Published online
 Pages: -
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 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1103/PhysRevLett.119.033001
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Title: Physical Review Letters
  Abbreviation : Phys. Rev. Lett.
Source Genre: Journal
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Publ. Info: Woodbury, N.Y. : American Physical Society
Pages: - Volume / Issue: 119 (3) Sequence Number: 033001 Start / End Page: - Identifier: ISSN: 0031-9007
CoNE: https://pure.mpg.de/cone/journals/resource/954925433406_1