Ghent University Academic Bibliography

Advanced

Bayesian model selection for electromagnetic kaon production on the nucleon

Lesley De Cruz UGent, David G Ireland, Pieter Vancraeyveld UGent and Jan Ryckebusch UGent (2011) INTERNATIONAL JOURNAL OF MODERN PHYSICS A. 26(3-4). p.642-644
abstract
We present the results of a Bayesian analysis of a Regge model for K+ Lambda photoproduction. The model is based on the exchange of K+(494) and K*+(892) trajectories in the t-channel. For different prior widths, we find decisive Bayesian evidence (Δln Z ~ 24) for a K+ Lambda photoproduction Regge model with a positive vector coupling and a negative tensor coupling constant for the K+(892) trajectory, and a rotating phase factor for both trajectories. Using the chi^2 minimization method, one could not draw this conclusion from the same dataset.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (proceedingsPaper)
publication status
published
subject
keyword
Regge phenomenology, Bayesian inference, Model selection, PHOTOPRODUCTION, HYDROGEN, 16-GEV
journal title
INTERNATIONAL JOURNAL OF MODERN PHYSICS A
Int. J. Mod. Phys. A
editor
Aleksandra Wrońska, Stanisław Kistryn, Hartmut Machner and Carlo Guaraldo
volume
26
issue
3-4
issue title
Proceedings of the 11th international workshop on Meson Production, Properties and Interaction (MESON 2010)
pages
642 - 644
conference name
11th International workshop on Meson Production, Properties and Interaction (MESON 2010)
conference location
Krakow, Poland
conference start
2010-06-10
conference end
2010-06-15
Web of Science type
Proceedings Paper
Web of Science id
000287529800071
JCR category
PHYSICS, NUCLEAR
JCR impact factor
1.053 (2011)
JCR rank
15/21 (2011)
JCR quartile
3 (2011)
ISSN
0217-751X
DOI
10.1142/S0217751X11052323
project
HPC-UGent: the central High Performance Computing infrastructure of Ghent University
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
1185825
handle
http://hdl.handle.net/1854/LU-1185825
date created
2011-03-10 15:09:51
date last changed
2016-12-19 15:45:14
@article{1185825,
  abstract     = {We present the results of a Bayesian analysis of a Regge model for K+ Lambda photoproduction. The model is based on the exchange of K+(494) and K*+(892) trajectories in the t-channel. For different prior widths, we find decisive Bayesian evidence (\ensuremath{\Delta}ln Z {\texttildelow} 24) for a K+ Lambda photoproduction Regge model with a positive vector coupling and a negative tensor coupling constant for the K+(892) trajectory, and a rotating phase factor for both trajectories. Using the chi\^{ }2 minimization method, one could not draw this conclusion from the same dataset.},
  author       = {De Cruz, Lesley and Ireland, David G and Vancraeyveld, Pieter and Ryckebusch, Jan},
  editor       = {Wro\'{n}ska, Aleksandra and Kistryn, Stanis\unmatched{0142}aw and Machner, Hartmut and Guaraldo, Carlo},
  issn         = {0217-751X},
  journal      = {INTERNATIONAL JOURNAL OF MODERN PHYSICS A},
  keyword      = {Regge phenomenology,Bayesian inference,Model selection,PHOTOPRODUCTION,HYDROGEN,16-GEV},
  language     = {eng},
  location     = {Krakow, Poland},
  number       = {3-4},
  pages        = {642--644},
  title        = {Bayesian model selection for electromagnetic kaon production on the nucleon},
  url          = {http://dx.doi.org/10.1142/S0217751X11052323},
  volume       = {26},
  year         = {2011},
}

Chicago
De Cruz, Lesley, David G Ireland, Pieter Vancraeyveld, and Jan Ryckebusch. 2011. “Bayesian Model Selection for Electromagnetic Kaon Production on the Nucleon.” Ed. Aleksandra Wrońska, Stanisław Kistryn, Hartmut Machner, and Carlo Guaraldo. International Journal of Modern Physics A 26 (3-4): 642–644.
APA
De Cruz, L., Ireland, D. G., Vancraeyveld, P., & Ryckebusch, J. (2011). Bayesian model selection for electromagnetic kaon production on the nucleon. (Aleksandra Wrońska, S. Kistryn, H. Machner, & C. Guaraldo, Eds.)INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 26(3-4), 642–644. Presented at the 11th International workshop on Meson Production, Properties and Interaction (MESON 2010).
Vancouver
1.
De Cruz L, Ireland DG, Vancraeyveld P, Ryckebusch J. Bayesian model selection for electromagnetic kaon production on the nucleon. Wrońska A, Kistryn S, Machner H, Guaraldo C, editors. INTERNATIONAL JOURNAL OF MODERN PHYSICS A. 2011;26(3-4):642–4.
MLA
De Cruz, Lesley, David G Ireland, Pieter Vancraeyveld, et al. “Bayesian Model Selection for Electromagnetic Kaon Production on the Nucleon.” Ed. Aleksandra Wrońska et al. INTERNATIONAL JOURNAL OF MODERN PHYSICS A 26.3-4 (2011): 642–644. Print.