التفاصيل البيبلوغرافية
| العنوان: |
Parity-violating electroweak asymmetry in {rvec e} p scattering |
| المؤلفون: |
Konrad Aniol, David Armstrong, Todd Averett, Maud Baylac, Etienne Burtin, John Calarco, Gordon Cates, Christian Cavata, Zhengwei Chai, C. Chang, Jian-Ping Chen, Eugene Chudakov, Evaristo Cisbani, Marius Coman, Daniel Dale, Alexandre Deur, Pibero Djawotho, Martin Epstein, Stephanie Escoffier, Lars Ewell, Nicolas Falletto, John Finn, Kevin Fissum, A.Fleck, Bernard Frois, Salvatore Frullani, Haiyan Gao, Franco Garibaldi, Ashot Gasparian, G.Gerstner, Ronald Gilman, Oleksandr Glamazdin, Javier Gomez, Viktor Gorbenko, Jens-Ole Hansen, F. Hersman, Douglas Higinbotham, Richard Holmes, Maurik Holtrop, Thomas Humensky, Sebastien Incerti, Mauro Iodice, Cornelis de Jager, David Jardillier, Xiaodong Jiang, Mark Jones, J.Jorda, Christophe Jutier, Kahl, James Kelly, Donghee Kim, Min Kim, Minsuk Kim, Ioannis Kominis, Edgar Kooijman, Kevin Kramer, Krishna Kumar, Michael Kuss, John LeRose, Raffaele De Leo, M.Leuschner, David Lhuillier, Meihua Liang, Nilanga Liyanage, R.Lourie, Richard Madey, Sergey Malov, Demetrius Margaziotis, Frederic Marie, Pete Markowitz, Jacques Martino, Peter Mastromarino, Kathy McCormick, Justin McIntyre, Zein-Eddine Meziani, Robert Michaels, Brian Milbrath, Gerald Miller, Joseph Mitchell, Ludyvine Morand, Damien Neyret, Charles Perdrisat, Gerassimos Petratos, Roman Pomatsalyuk, John Price, David Prout, Vina Punjabi, Thierry Pussieux, Gilles Quemener, Ronald Ransome, David Relyea, Yves Roblin, Julie Roche, Gary Rutledge, Paul Rutt, Marat Rvachev, Franck Sabatie, Arunava Saha, Paul Souder, Marcus Spradlin, Steffen Strauch, Riad Suleiman, Jeffrey Templon, Tatsuo Terasawa, J.Thompson, Raphael Tieulent, Luminita Todor, Baris Tonguc, Paul Ulmer, Guido Urciuoli, Branislav Vlahovic, Krishni Wijesooriya, R.Wilson, Bogdan Wojtsekhowski, Rhett Woo, Wang Xu, Imran Younus, C. Zhang |
| سنة النشر: |
2016 |
| مصطلحات موضوعية: |
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS, ASYMMETRY, ELASTIC SCATTERING, ELECTROMAGNETIC FORM FACTORS, ELECTRONS, FORM FACTORS, POLARIMETERS, PROTONS, SCATTERING, TARGETS, phil, edu |
| الوصف: |
We have measured the parity-violating electroweak asymmetry in the elastic scattering of polarized electrons from protons. Significant contributions to this asymmetry could arise from the contributions of strange form factors in the nucleon. The measured asymmetry is A = -15.05 {+-} 0.98(stat) {+-} 0.56(syst) ppm at the kinematic point = 12.3{sup o} and = 0.477 (GeV/c){sup 2}. Based on these data as well as data on electromagnetic form factors, we extract the linear combination of strange form factors G{sub E}{sup s} + 0.392G{sub M}{sup s} = 0.014 {+-} 0.020 {+-} 0.010 where the first error arises from this experiment and the second arises from the electromagnetic form factor data. This paper provides a full description of the special experimental techniques employed for precisely measuring the small asymmetry, including the first use of a strained GaAs crystal and a laser-Compton polarimeter in a fixed target parity-violation experiment. |
| نوع الوثيقة: |
other/unknown material |
| اللغة: |
unknown |
| Relation: |
http://www.osti.gov/servlets/purl/824555 |
| الاتاحة: |
http://www.osti.gov/servlets/purl/824555 |
| Rights: |
undefined |
| رقم الانضمام: |
edsbas.D4C68CB6 |
| قاعدة البيانات: |
BASE |