prikaz prve stranice dokumenta First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon
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Scientific paper - Original scientific paper
First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon
Physical Review Letters, 121 (2018), 2; 022503. https://doi.org/10.1103/PhysRevLett.121.022503
Esser, A.; Thiel, M.; Achenbach, P.; Aulenbacher, K.; Baunack, S.; Beričič, J.; Bosnar, Damir; Correa, L.; Dehn, M; Distler, M. O.; Fonvieille, H.; Friščić, Ivica; Gorchtein, M.; Heidrich, S.; Hermann, P.; Hoek, M.; Kegel, S.; Kohl, Y.; Kolar, T.; Kreidel, H.-J.; Maas, F. E.; Merkel, H.; Mihovilovič, M.; Müller, J.; Müller, U.; Nillius, F.; Palatchi, C.; Paschke, K. D.; Pochodzalla, J.; Schlimme, B. S.; Schoth, M.; Schulz, F.; Širca, S.; Spruck, B.; Štajner, S.; Tioukine, V.; Tyukin, A.; Weber, A.; Sfienti, C. More authors...

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Esser, A., Thiel, M., Achenbach, P., Aulenbacher, K., Baunack, S., Beričič, J. ... Sfienti, C. (2018). First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon. Physical Review Letters, 121. (2). doi: 10.1103/PhysRevLett.121.022503

Esser, A., et al. "First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon." Physical Review Letters, vol. 121, no. 2, 2018. https://doi.org/10.1103/PhysRevLett.121.022503

Esser, A., M. Thiel, P. Achenbach, K. Aulenbacher, S. Baunack, J. Beričič, Damir Bosnar, et al. "First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon." Physical Review Letters 121, no. 2 (2018). https://doi.org/10.1103/PhysRevLett.121.022503

Esser, A., et al. (2018) 'First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon', Physical Review Letters, 121(2). doi: 10.1103/PhysRevLett.121.022503

Esser A, Thiel M, Achenbach P, Aulenbacher K, Baunack S, Beričič J, and sur.. First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon. Physical Review Letters [Internet]. 2018 [cited 2024 December 23];121(2). doi: 10.1103/PhysRevLett.121.022503

A. Esser, et al., "First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon", Physical Review Letters, vol. 121, no. 2, 2018. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:525214. [Accessed: 23 December 2024]

Metadata
Title (english)First Measurement of the Q2 Dependence of the Beam-Normal Single Spin Asymmetry for Elastic Scattering off Carbon
AuthorA. Esser
AuthorM. Thiel
AuthorP. Achenbach
AuthorK. Aulenbacher
AuthorS. Baunack
AuthorJ. Beričič
AuthorDamir Bosnar
MBZ: 134936
AuthorL. Correa
AuthorM Dehn
AuthorM. O. Distler
AuthorH. Fonvieille
AuthorIvica Friščić
AuthorM. Gorchtein
AuthorS. Heidrich
AuthorP. Hermann
AuthorM. Hoek
AuthorS. Kegel
AuthorY. Kohl
AuthorT. Kolar
AuthorH.-J. Kreidel
AuthorF. E. Maas
AuthorH. Merkel
AuthorM. Mihovilovič
AuthorJ. Müller
AuthorU. Müller
AuthorF. Nillius
AuthorC. Palatchi
AuthorK. D. Paschke
AuthorJ. Pochodzalla
AuthorB. S. Schlimme
AuthorM. Schoth
AuthorF. Schulz
AuthorS. Širca
AuthorB. Spruck
AuthorS. Štajner
AuthorV. Tioukine
AuthorA. Tyukin
AuthorA. Weber
AuthorC. Sfienti
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
We report on the first Q2-dependent measurement of the beam-normal single spin asymmetry An in the elastic scattering of 570 MeV vertically polarized electrons off 12C. We cover the Q2 range between 0.02 and 0.05 GeV2=c2 and determine An at four different Q2 values. The experimental results are compared to a theoretical calculation that relates An to the imaginary part of the two-photon exchange amplitude. The result emphasizes that the Q2 behavior of An given by the ratio of the Compton to charge form factors cannot be treated independently of the target nucleus.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titlePhysical Review Letters
Numberingvol. 121, no. 2, 022503
p-ISSN0031-9007
DOIhttps://doi.org/10.1103/PhysRevLett.121.022503
URN:NBNurn:nbn:hr:217:525214
Publication2018
Document URLhttps://journals.aps.org/prl/abstract/10.1103/PhysRevLett.121.022503
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Public note© 2018 American Physical Society. Received 13 March 2018; revised manuscript received 27 May 2018; published 11 July 2018.
Created on2020-03-01 11:21:17