Formation of a cold antihydrogen beam in AEGIS for gravity measurements
التاريخ
2008-12-01المؤلف
Testera, G.Belov, A. S.
Bonomi, G.
Boscolo, I.
Brambilla, N.
Brusa, R. S.
Byakov, V. M.
Cabaret, L.
Canali, C.
Carraro, C.
Castelli, F.
Cialdi, S.
de Combarieu, M.
Comparat, D.
Consolati, G.
Djourelov, N.
Doser, M.
Drobychev, G.
Dupasquier, A.
Fabris, D.
Ferragut, R.
Ferrari, G.
Fischer, A.
Fontana, A.
Forget, P.
Formaro, L.
Lunardon, M.
Gervasini, A.
Giammarchi, M. G.
Gninenko, S. N.
Gribakin, G.
Heyne, R.
Hogan, S. D.
Kellerbauer, A.
Krasnicky, D.
Lagomarsino, V.
Manuzio, G.
Mariazzi, S.
Matveev, V. A.
Merkt, F.
Moretto, S.
Morhard, C.
Nebbia, G.
Nedelec, P.
Oberthaler, M. K.
Pari, P.
Petracek, V.
Prevedelli, M.
Al-Qaradawi, I. Y.
Quasso, F.
Rohne, O.
Pesente, S.
Rotondi, A.
Stapnes, S.
Sillou, D.
Stepanov, S. V.
Stroke, H. H.
Tino, G.
Vairo, A.
Viesti, G.
Walters, H.
Warring, U.
Zavatarelli, S.
Zenoni, A.
Zvezhinskij, D. S.
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البيانات الوصفية
عرض كامل للتسجيلةالملخص
The formation of the antihydrogen beam in the AEGIS experiment through the use of inhomogeneous electric fields is discussed and simulation results including the geometry of the apparatus and realistic hypothesis about the antihydrogen initial conditions are shown. The resulting velocity distribution matches the requirements of the gravity experiment. In particular it is shown that the inhomogeneous electric fields provide radial cooling of the beam during the acceleration. © 2008 American Institute of Physics.
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84867697523&origin=inwardالمجموعات
- الرياضيات والإحصاء والفيزياء [726 items ]