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A Bayesian Analysis of QCD Sum Rules - Philipp Gubler

A Bayesian Analysis of QCD Sum Rules

(Autor)

Buch | Hardcover
190 Seiten
2013
Springer Verlag, Japan
978-4-431-54317-6 (ISBN)
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This is a first-time accomplishment in the field.In this thesis, a reformed MEM for QCDSR is formalized and is applied to the sum rules of several channels: the light-quark meson in the vector channel, the light-quark baryon channel with spin and isospin 1/2, and several quarkonium channels at both zero and finite temperatures.
The author develops a novel analysis method for QCD sum rules (QCDSR) by applying the maximum entropy method (MEM) to arrive at an analysis with less artificial assumptions than previously held. This is a first-time accomplishment in the field.

In this thesis, a reformed MEM for QCDSR is formalized and is applied to the sum rules of several channels: the light-quark meson in the vector channel, the light-quark baryon channel with spin and isospin 1/2, and several quarkonium channels at both zero and finite temperatures.

This novel technique of combining QCDSR with MEM is applied to the study of quarkonium in hot matter, which is an important probe of the quark-gluon plasma currently being created in heavy-ion collision experiments at RHIC and LHC.

Dr. Philipp Gubler Tokyo Institute of Technology, Tokyo, Japan

Introduction and Review.- Introduction.- Basic Properties of QCD.- Basics of QCD Sum Rules.- The Maximum Entropy Method.- Applications.- MEM Analysis of the ρ Meson Sum Rule.- MEM Analysis of the Nucleon Sum Rule.- Quarkonium Spectra at finite Temperature from QCD Sum Rules and MEM.-  Concluding Remarks.- Summary, Conclusion and Outlook.- Appendix.

Erscheint lt. Verlag 20.4.2013
Reihe/Serie Springer Theses
Zusatzinfo XVI, 190 p.
Verlagsort Tokyo
Sprache englisch
Maße 155 x 235 mm
Themenwelt Naturwissenschaften Physik / Astronomie Atom- / Kern- / Molekularphysik
Naturwissenschaften Physik / Astronomie Hochenergiephysik / Teilchenphysik
Naturwissenschaften Physik / Astronomie Quantenphysik
Naturwissenschaften Physik / Astronomie Theoretische Physik
Naturwissenschaften Physik / Astronomie Thermodynamik
Schlagworte Bayes’ Theorem • Borel Sum Rule • Bottomonium at Finite Temperature • Charmonium at Finite Temperature • Gaussian Sum Rule • MEM Analysis • Operator Product Expansion • Parity Projection • QCD sum rules
ISBN-10 4-431-54317-1 / 4431543171
ISBN-13 978-4-431-54317-6 / 9784431543176
Zustand Neuware
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