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Title: Pade interpolation: Methodology and application to quarkonium

Abstract

A novel application of the Pade approximation is proposed in which the Pade approximant is used as an interpolation for the small and large coupling behaviors of a physical system, resulting in a prediction of the behavior of the system at intermediate couplings. This method is applied to quarkonium systems, and reasonable values for the c and b quark masses are obtained. (c) 2000 American Institute of Physics.

Authors:
 [1];  [1]
  1. Department of Physics and Astronomy, University of Delaware, Newark, Delaware 19716 (United States)
Publication Date:
OSTI Identifier:
20216303
Resource Type:
Journal Article
Journal Name:
Journal of Mathematical Physics
Additional Journal Information:
Journal Volume: 41; Journal Issue: 5; Other Information: PBD: May 2000; Journal ID: ISSN 0022-2488
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; PADE APPROXIMATION; QUARKONIUM; INTERPOLATION; C QUARKS; B QUARKS; COUPLING CONSTANTS; THEORETICAL DATA

Citation Formats

Leung, C. N., and Murakowski, J. A. Pade interpolation: Methodology and application to quarkonium. United States: N. p., 2000. Web. doi:10.1063/1.533264.
Leung, C. N., & Murakowski, J. A. Pade interpolation: Methodology and application to quarkonium. United States. doi:10.1063/1.533264.
Leung, C. N., and Murakowski, J. A. Mon . "Pade interpolation: Methodology and application to quarkonium". United States. doi:10.1063/1.533264.
@article{osti_20216303,
title = {Pade interpolation: Methodology and application to quarkonium},
author = {Leung, C. N. and Murakowski, J. A.},
abstractNote = {A novel application of the Pade approximation is proposed in which the Pade approximant is used as an interpolation for the small and large coupling behaviors of a physical system, resulting in a prediction of the behavior of the system at intermediate couplings. This method is applied to quarkonium systems, and reasonable values for the c and b quark masses are obtained. (c) 2000 American Institute of Physics.},
doi = {10.1063/1.533264},
journal = {Journal of Mathematical Physics},
issn = {0022-2488},
number = 5,
volume = 41,
place = {United States},
year = {2000},
month = {5}
}