Event calendar file
from 29 May 2014 to 3 June 2014
Auditorium Maximum
Europe/Warsaw timezone
Parallel Session A4
Place
Location: Auditorium Maximum
Date:
2 Jun 16:50 - 18:30
Timetable | Contribution List
Displaying 5
contributions
out of
5
Exclusive central hadronic systems from hadron collisions result primarily from double pomeron exchange, and these have very restrictive quantum numbers: $I^{G}J^{PC}$ = $0^+ (\text{even})^{++}$. This "quantum number filter" is a powerful tool for meson spectroscopy in the isoscalar sector, especially for glue-rich states. In addition it provides information on the nature of the pomeron.
We have
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Presented by Maria ŻUREK
on
2/6/2014
at
15:50
We discuss exclusive central diffractive production of scalar ($f_{0}(980)$, $f_{0}(1370)$, $f_{0}(1500)$), pseudoscalar ($\eta$, $\eta'(958)$), and vector ($\rho^{0}$) mesons in proton-proton collisions. The amplitudes are formulated in terms of effective vertices required to respect standard rules of Quantum Field Theory and propagators for the exchanged pomeron and reggeons [1]. Different pomer
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Presented by Piotr LEBIEDOWICZ
on
2/6/2014
at
18:10
The experiments have been carried out with the SND detector at the VEPP-2000 $e^+e^-$ collider in the energy range from 0.3 to 2 GeV. The cross sections for the processes $e^+e^-\to 3\pi,\ 4\pi,\ \omega\pi^0,\ K^+K^-,\ \eta\pi^+\pi^-,\ \eta K^+K^-,\ \eta 3\pi,\ p\bar{p},\ n \bar{n}$ have been measured. The measured cross sections are fitted in extended vector meson dominance model, giving parame
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Presented by Sergey SEREDNYAKOV
on
2/6/2014
at
15:10
The COMPASS experiment at CERN has been playing an important role in the studies of the spin content of the nucleon. The Semi-Inclusive Deep Inelastic Scattering (SIDIS) process gives access to the transverse momentum dependent parton distribution functions (TMDs) by the measurement of azimuthal asymmetries that have been studied in COMPASS and published in recent years. TMDs are also accessible b
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Presented by Márcia QUARESMA
on
2/6/2014
at
15:30
Since December 2010 the CMD-3 detector has taken data at the electron-positron collider VEPP-2000 at Novosibirsk. The collected data sample corresponds about 60 inverse picobarn of the integrated luminosity in the c.m. energy range from 0.32 up to 2 GeV. The preliminary results for the processes $e^+e^- \to K^+K^-\pi^+\pi^-$ and $e^+e^-\to K^+K^-\eta$ are presented. The cross sections of these pro
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Presented by Dmitry SHEMYAKIN
on
2/6/2014
at
14:50
