Abstract.
Observables for the \( \gamma p\rightarrow\eta p\), \( \gamma n\rightarrow\eta n\) processes are calculated throughout the resonance energy region using the single isobar model without background. The connection between invariant photoexcitation amplitudes of the resonances on neutrons and protons are calculated. The results are discussed in terms of a comparison with experimental data and calculations performed by other authors.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
M. Dugger et al., Phys. Rev. Lett. 89, 222002 (2002)
F. Renard, M. Anghinolfi, O. Dartaliniet et al., Phys. Lett. B 528, 215 (2002)
V. Crede, O. Bartholomy, A.V. Anisovich et al., Phys. Rev. Lett. 94, 012004 (2005)
O. Bartalini, V. Bellini, J. Bocguet et al., Eur. Phys. J. A 33, 169 (2007)
D. Elsner, A.V. Anisovich, G. Anton et al., Eur. Phys. J. A 33, 147 (2007)
M. Williams, Z. Krahn, D. Applegate et al., Phys. Rev. C 80, 045213 (2009)
V. Crede, A. McVeigh, A.V. Anisovich et al., Phys. Rev. C 80, 055202 (2009)
E.F. McNicoll, S. Prakhov, I.I. Strakovsky et al., Phys. Rev. C 82, 035208 (2010)
V.L. Kashevarov, Talk at 28th Workshop on Electomagnetic Interactions, Bosen, 4-9 September, 2011
GRAAL Collaboration (V. Kuznetsov et al.), Phys. Lett. B 647, 23 (2007)
I. Jaegle et al., Phys. Rev. Lett. 100, 252002 (2008)
A. Fantini et al., Phys. Rev. C 78, 015203 (2008)
H.R. Hicks, S.E. Deans, D.T. Jacobs et al., Phys. Rev. D 7, 2614 (1973)
M. Benmerrouche, N.C. Mukhopadhyay, Phys. Rev. Lett. 67, 1070 (1991)
L. Tiator, C. Bennhold, S.S. Kamalov, Nucl. Phys. A 580, 455 (1994)
M. Benmerrouche, N.C. Mukhopadhyay, J.F. Zhang, Phys. Rev. D 51, 3237 (1995)
W.-T.Chiang, S.N. Yang, L. Tiator, D. Drechsel, Nucl. Phys. A 700, 429 (2002)
W.-T.Chiang, S.N. Yang, L. Tiator, M. Vanderhaeghen, D. Drechsel, Phys. Rev. C 68, 045202 (2003)
V.A. Tryasuchev, Eur. Phys. J. A 22, 97 (2004)
R.L. Walker, Phys. Rev. 182, 1729 (1969)
S.R. Deans, D.T. Jacobs, P.W. Lyons, D.L. Montgomery, Phys. Rev. D 6, 1906 (1972)
V.A. Tryasuchev, Phys. Part. Nucl. 39, 64 (2008)
V.A. Tryasuchev, Eur. Phys. J. A 38, 265 (2008)
V.A. Tryasuchev, Phys. At. Nucl. 74, No. 1, 103 (2011)
V.A. Tryasuchev, Phys. Part. Nucl. Lett. 10, 315 (2013)
H. Kamano, S.X. Nakamura, T.-S.H. Lee et al., Phys. Rev. C 88, 035209 (2013)
A.V. Anisovich, arXiv: 1304.2177 [nucl-ex]
Particle Data Group, Eur. Phys. J. C 15, 1 (2010)
V.A. Tryasuchev, Izv. Vyssh. Uchebn. Zaved. Fiz. 55, 29 (2012)
D. Werthmueller, L. Witthauer, I. Keshelashvili et al., Phys. Rev. Lett. 111, 232001 (2013)
L. Witthauer, D. Werthmueller, I. Keshelashvili, arXiv:1312.1571 [nucl-ex]
V.A. Tryasuchev, Photoproduction pseudoscalar Mesons and Mesic Nuclei (Tomsk. Politekh. Univ., Tomsk, 2012).
V. Shklyar, H. Lenske, U. Mosel, Phys. Lett. B 650, 172 (2007)
X.-H. Zhong, Q. Zhao, arXiv:1106.2892 [nucl-th]
A.V. Anisovich, I. Jaegle, E. Klempt et al., Eur. Phys. J. A 41, 13 (2009)
D. Drechsel, O. Hanstein, S.S. Kamalov et al., Nucl. Phys. A 645, 145 (1999)
T. Vrancx, I. De Cruz, J. Ryckebusch, P. Vancreveld, Nucl. Phys. A 914, 74 (2013)
D. Drechsel, S.S. Kamalov, L. Tiator, Eur. Phys. J. A 34, 69 (2007)
V.A. Tryasuchev, Phys. At. Nucl. 67, No. 2, 427 (2004)
Particle Data Group, J. Phys. D 86, 010001 (2012)
Author information
Authors and Affiliations
Corresponding author
Additional information
Communicated by Xin-Nian Wang
Rights and permissions
About this article
Cite this article
A. Tryasuchev, V. Energy-dependent analysis of eta-meson photoproduction on protons and neutrons without background in the energy region up to 3.4 GeV. Eur. Phys. J. A 50, 120 (2014). https://doi.org/10.1140/epja/i2014-14120-0
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1140/epja/i2014-14120-0