Measuring the weak mixing angle with the P2 experiment at MESA
- Publikationstyp:
- Zeitschriftenaufsatz
- Metadaten:
-
- Abstract
- The P2 experiment in Mainz aims to measure the weak mixing angle in electron- proton scattering to a precision of 0.13 %. In order to suppress uncertainties due to proton structure and contributions from box graphs, both a low average momentum transfer $Q^2$ of $4.5\cdot 10^{-3}$ GeV$^2/c^2$ and a low beam energy of 155 MeV are chosen. In order to collect the enormous statistics required for this measurement, the new Mainz Energy Recovery Superconducting Accelerator (MESA) is being constructed. These proceedings describe the motivation for the measurement, the experimental and accelerator challenges and how we plan to tackle them.
- Autoren
- Niklaus Berger
- Kurt Aulenbacher
- Sebastian Baunack
- Dominik Becker
- Jürgen Diefenbach
- Michael Gericke
- Kathrin Gerz
- Ruth Herbertz
- Krishna Kumar
- Frank Maas
- Matthias Molitor
- David Rodríguez Piñeiro
- Iurii Sorokin
- Paul Souder
- Hubert Spiesberger
- Alexey Tyukin
- Valery Tyukin
- Marco Zimmermann
- Autoren-URL
- http://arxiv.org/abs/1511.03934v1
- Zeitschrift
- JUSTC
- Schlüsselwörter
- physics.ins-det
- physics.ins-det
- hep-ex
- nucl-ex
- Notes
- Proceedings of the PhiPsi15, Sep. 23-26, 2015, Hefei, China
- Paginierung
- 481 - 487
- Datum der Veröffentlichung
- 2015
- Datum der Datenerfassung
- 2015
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2015
- Titel
- Measuring the weak mixing angle with the P2 experiment at MESA
- Ausgabe der Zeitschrift
- 46
Files
1511.03934v1.pdf
Datenquelle: arXiv
- Andere Metadatenquellen:
-
- Abstract
- The P2 experiment in Mainz aims to measure the weak mixing angle in electron- proton scattering to a precision of 0.13 %. In order to suppress uncertainties due to proton structure and contributions from box graphs, both a low average momentum transfer $Q^2$ of $4.5\cdot 10^{-3}$ GeV$^2/c^2$ and a low beam energy of 155 MeV are chosen. In order to collect the enormous statistics required for this measurement, the new Mainz Energy Recovery Superconducting Accelerator (MESA) is being constructed. These proceedings describe the motivation for the measurement, the experimental and accelerator challenges and how we plan to tackle them.
- Autoren
- Niklaus Berger
- Kurt Aulenbacher
- Sebastian Baunack
- Dominik Becker
- Jürgen Diefenbach
- Michael Gericke
- Kathrin Gerz
- Ruth Herbertz
- Krishna Kumar
- Frank Maas
- Matthias Molitor
- David Rodríguez Piñeiro
- Iurii Sorokin
- Paul Souder
- Hubert Spiesberger
- Alexey Tyukin
- Valery Tyukin
- Marco Zimmermann
- Autoren-URL
- http://arxiv.org/abs/1511.03934v1
- Zeitschrift
- JUSTC
- Schlüsselwörter
- physics.ins-det
- physics.ins-det
- hep-ex
- nucl-ex
- Notes
- Proceedings of the PhiPsi15, Sep. 23-26, 2015, Hefei, China
- Online publication date
- 2015
- Paginierung
- 481 - 487
- Datum der Veröffentlichung
- 2016
- Datum der Datenerfassung
- 2020
- Titel
- Measuring the weak mixing angle with the P2 experiment at MESA
- Ausgabe der Zeitschrift
- 46
Datenquelle: Manual
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