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Pregled bibliografske jedinice broj: 982883

First Measurement of the Q2 Dependence of the Beam- Normal Single Spin Asymmetry for Elastic Scattering off Carbon

Esser, A.; Thiel, M.; Achenbach, P.; Aulenbacher, K.; Baunack, S.; Beričič, J.; Bosnar Damir; Correa, L.; Dehn, M.; Distler, M.O. et al.
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, 5 doi:10.1103/PhysRevLett.121.022503 (međunarodna recenzija, članak, znanstveni)

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Naslov
First Measurement of the Q2 Dependence of the Beam- Normal Single Spin Asymmetry for Elastic Scattering off Carbon

Autori
Esser, A. ; Thiel, M. ; Achenbach, P. ; Aulenbacher, K. ; Baunack, S. ; Beričič, J. ; Bosnar Damir ; Correa, L. ; Dehn, M. ; Distler, M.O. ; Fonvieille, H. ; Friščić, I. ; Gorchtein, M. ; Heidrich, S. ; Herrmann 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, S. ; Schot ; M. ; Schulz, F., Širca, S. ; Spruck, B. ; Štanjer, S. ; Tioukine, V. ; A. Tyukin ; Weber, A. ; Sfienti, C.

Izvornik
Physical review letters (0031-9007) 121 (2018), 2; 022503, 5

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Elektronsko raspršenje, izmjena dva fotona
(Electron scattering, two-photon exchange)

Sažetak
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.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Projekti:
HRZZ-IP-2013-11-1680 - Precizna mjerenja svojstava hadronskih sustava i niskoenergijska QCD (PExpQCD) (Bosnar, Damir, HRZZ - 2013-11) ( CroRIS)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Ivica Friščić (autor)

Avatar Url Damir Bosnar (autor)

Poveznice na cjeloviti tekst rada:

doi

Citiraj ovu publikaciju:

Esser, A.; Thiel, M.; Achenbach, P.; Aulenbacher, K.; Baunack, S.; Beričič, J.; Bosnar Damir; Correa, L.; Dehn, M.; Distler, M.O. et al.
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, 5 doi:10.1103/PhysRevLett.121.022503 (međunarodna recenzija, članak, znanstveni)
Esser, A., Thiel, M., Achenbach, P., Aulenbacher, K., Baunack, S., Beričič, J., Bosnar Damir, Correa, L., Dehn, M. & Distler, M. (2018) First Measurement of the Q2 Dependence of the Beam- Normal Single Spin Asymmetry for Elastic Scattering off Carbon. Physical review letters, 121 (2), 022503, 5 doi:10.1103/PhysRevLett.121.022503.
@article{article, author = {Esser, A. and Thiel, M. and Achenbach, P. and Aulenbacher, K. and Baunack, S. and Beri\v{c}i\v{c}, J. and Correa, L. and Dehn, M. and Distler, M.O. and Fonvieille, H. and Fri\v{s}\v{c}i\'{c}, I. and Gorchtein, M. and Heidrich, S. and Hoek, M. and Kegel, S. and Kohl, Y. and Kolar, T. and Kreidel, H.-J. and Maas, F.E. and Merkel, H. and Mihovilovi\v{c}, M. and M\"{u}ller, J. and M\"{u}ller, U. and Nillius, F. and Palatchi, C. and Paschke, K.D. and Pochodzalla, J. and Schlimme, S. and Spruck, B. and \v{S}tanjer, S. and Tioukine, V. and Weber, A. and Sfienti, C.}, year = {2018}, pages = {5}, DOI = {10.1103/PhysRevLett.121.022503}, chapter = {022503}, keywords = {Elektronsko raspr\v{s}enje, izmjena dva fotona}, journal = {Physical review letters}, doi = {10.1103/PhysRevLett.121.022503}, volume = {121}, number = {2}, issn = {0031-9007}, title = {First Measurement of the Q2 Dependence of the Beam- Normal Single Spin Asymmetry for Elastic Scattering off Carbon}, keyword = {Elektronsko raspr\v{s}enje, izmjena dva fotona}, chapternumber = {022503} }
@article{article, author = {Esser, A. and Thiel, M. and Achenbach, P. and Aulenbacher, K. and Baunack, S. and Beri\v{c}i\v{c}, J. and Correa, L. and Dehn, M. and Distler, M.O. and Fonvieille, H. and Fri\v{s}\v{c}i\'{c}, I. and Gorchtein, M. and Heidrich, S. and Hoek, M. and Kegel, S. and Kohl, Y. and Kolar, T. and Kreidel, H.-J. and Maas, F.E. and Merkel, H. and Mihovilovi\v{c}, M. and M\"{u}ller, J. and M\"{u}ller, U. and Nillius, F. and Palatchi, C. and Paschke, K.D. and Pochodzalla, J. and Schlimme, S. and Spruck, B. and \v{S}tanjer, S. and Tioukine, V. and Weber, A. and Sfienti, C.}, year = {2018}, pages = {5}, DOI = {10.1103/PhysRevLett.121.022503}, chapter = {022503}, keywords = {Electron scattering, two-photon exchange}, journal = {Physical review letters}, doi = {10.1103/PhysRevLett.121.022503}, volume = {121}, number = {2}, issn = {0031-9007}, title = {First Measurement of the Q2 Dependence of the Beam- Normal Single Spin Asymmetry for Elastic Scattering off Carbon}, keyword = {Electron scattering, two-photon exchange}, chapternumber = {022503} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE
  • Nature Index

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