Electromagnetic KY production from the proton in a Regge-plus-resonance approach
- Author
- Tamara Corthals, Tim Van Cauteren (UGent) , Jan Ryckebusch (UGent) and D IRELAND
- Organization
- Abstract
- A Regge-plus-resonance (RPR) description of the p(gamma,K)Y and p(e,e'K)Y processes (Y = Lambda, Sigma(0,+)) is presented. The proposed reaction amplitude consists of Regge-trajectory exchanges in the t channel, supplemented with a limited selection of s-channel resonance diagrams. The RPR framework contains a considerably smaller number of free parameters than a typical effective-Lagrangian model. Nevertheless, it provides an acceptable overall description of the photo- and electroproduction observables over an extensive photon energy range. It is shown that the electroproduction response functions and polarization observables are particularly useful for fine-timing both the background and resonance parameters.
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Citation
Please use this url to cite or link to this publication: http://hdl.handle.net/1854/LU-425862
- MLA
- Corthals, Tamara, et al. “Electromagnetic KY Production from the Proton in a Regge-plus-Resonance Approach.” PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS, edited by J Pochodzalla and T Walcher, Springer, 2007, pp. 349–52, doi:1854/11542.
- APA
- Corthals, T., Van Cauteren, T., Ryckebusch, J., & IRELAND, D. (2007). Electromagnetic KY production from the proton in a Regge-plus-resonance approach. In J. Pochodzalla & T. Walcher (Eds.), PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS (pp. 349–352). https://doi.org/1854/11542
- Chicago author-date
- Corthals, Tamara, Tim Van Cauteren, Jan Ryckebusch, and D IRELAND. 2007. “Electromagnetic KY Production from the Proton in a Regge-plus-Resonance Approach.” In PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS, edited by J Pochodzalla and T Walcher, 349–52. Berlin: Springer. https://doi.org/1854/11542.
- Chicago author-date (all authors)
- Corthals, Tamara, Tim Van Cauteren, Jan Ryckebusch, and D IRELAND. 2007. “Electromagnetic KY Production from the Proton in a Regge-plus-Resonance Approach.” In PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS, ed by. J Pochodzalla and T Walcher, 349–352. Berlin: Springer. doi:1854/11542.
- Vancouver
- 1.Corthals T, Van Cauteren T, Ryckebusch J, IRELAND D. Electromagnetic KY production from the proton in a Regge-plus-resonance approach. In: Pochodzalla J, Walcher T, editors. PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS. Berlin: Springer; 2007. p. 349–52.
- IEEE
- [1]T. Corthals, T. Van Cauteren, J. Ryckebusch, and D. IRELAND, “Electromagnetic KY production from the proton in a Regge-plus-resonance approach,” in PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS, Mainz, Germany, 2007, pp. 349–352.
@inproceedings{425862, abstract = {{A Regge-plus-resonance (RPR) description of the p(gamma,K)Y and p(e,e'K)Y processes (Y = Lambda, Sigma(0,+)) is presented. The proposed reaction amplitude consists of Regge-trajectory exchanges in the t channel, supplemented with a limited selection of s-channel resonance diagrams. The RPR framework contains a considerably smaller number of free parameters than a typical effective-Lagrangian model. Nevertheless, it provides an acceptable overall description of the photo- and electroproduction observables over an extensive photon energy range. It is shown that the electroproduction response functions and polarization observables are particularly useful for fine-timing both the background and resonance parameters.}}, author = {{Corthals, Tamara and Van Cauteren, Tim and Ryckebusch, Jan and IRELAND, D}}, booktitle = {{PROCEEDINGS OF THE IX INTERNATIONAL CONFERENCE ON HYPERNUCLEAR AND STRANGE PARTICLE PHYSICS}}, editor = {{Pochodzalla, J and Walcher, T}}, isbn = {{978-3-540-76365-9}}, language = {{eng}}, location = {{Mainz, Germany}}, pages = {{349--352}}, publisher = {{Springer}}, title = {{Electromagnetic KY production from the proton in a Regge-plus-resonance approach}}, url = {{http://doi.org/1854/11542}}, year = {{2007}}, }
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