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Calendar of Physics Talks Vienna
| Construction of Local Anyon Quantum Fields on the Circle |
| Speaker: | Matthias Plaschke (Univ. Wien) |
| Abstract: | im Rahmen des Seminars für Mathematische Physik |
| Date: | Tue, 04.03.2014 |
| Time: | 14:15 |
| Duration: | 60 min |
| Location: | Fakultät für Physik, Erwin-Schrödinger-Hörsaal, Boltzmanngasse 5, 5. Stock |
| Contact: | J. Yngvason, J. Schlemmer |
| Semileptonic B meson decays at the Belle experiment |
| Speaker: | Christoph Schwanda (HEPHY, Wien) |
| Abstract: | im Rahmen des Teilchenphysikseminars |
| Date: | Tue, 04.03.2014 |
| Time: | 16:15 |
| Duration: | 60 min |
| Location: | Fakultät für Physik, Erwin-Schrödinger-Hörsaal, Boltzmanngasse 5, 5. Stock |
| Contact: | A. Hoang, H. Neufeld |
| Light q-qbar mesons and Glueballs |
| Speaker: | David Bugg (Queen Mary, University of London) |
| Abstract: | The status of light q-qbar mesons and glueballs will be reviewed. The majority of the data comes from the Crystal Barrel experiment at CERN. Mesons appear in towers centred near masses M=1275, 1650, 2000 and 2300 MeV and fall on to nearly straight Regge trajectories of M^2 v. excitation number n=1 - 4. Candidates for glueballs with spin-parity J^P=0^+ appear in the mass range 1500 to 1810 MeV in rough agreement with predictions from Lattice QCD calculations. The talk will discuss prospects of identifying this glueball more precisely. There is also evidence for hybrids (q-qbar-g) in the mas range 1650 to 1900 MeV. A further point concerns cusps which appear at the opening of thresholds, for example the f_0(980) and a_0(980) at the K-Kbar threshold and f2(1565) at the omega-omega threshold. |
| Date: | Wed, 05.03.2014 |
| Time: | 14:15 |
| Duration: | 75 min |
| Location: | Vienna University of Technology, Wiedner Hauptstr. 8-10, yellow area, 10th floor, seminar room E136 |
| Contact: | Denis Parganlija |
| Basics of phases and phase transformations: an introductory tour from the viewpoint of a materials physicist |
| Speaker: | Wolfgang Püschl (Univ. Wien) |
| Abstract: | im Rahmen der gemeinsam veranstalteten Seminare "Komplexe Stochastische Systeme" (Univ. Wien) und "Analyse Komplexer Systeme" (Med.Univ. Wien) |
| Date: | Fri, 07.03.2014 |
| Time: | 14:15 |
| Duration: | 90 min |
| Location: | Fakultät für Physik, Erwin-Schrödinger-Hörsaal, Boltzmanngasse 5, 5. Stock |
| Contact: | H. Hüffel und Stefan Thurner |
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