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Emulsion detectors for the antihydrogen detection in AEgIS

Authors :
G. Testera
Ole Røhne
S. N. Gninenko
Fabrizio Castelli
M. Subieta
Michael Doser
M. C. Simon
C. Pistillo
Paola Scampoli
James William Storey
Claude Amsler
Giovanni Consolati
Ruggero Caravita
Patrick Nedelec
Akitaka Ariga
H. Holmestad
Germano Bonomi
K. Chlouba
Johann Zmeskal
M. Spacek
L. Cabaret
G. Nebbia
T. Huse
Chloé Malbrunot
P. Bräunig
S. Rosenberger
H. Derking
F. Prelz
J. Bremer
Marco Giammarchi
V. A. Matveev
Sebastiano Mariazzi
Alexey Dudarev
Rafael Ferragut
Daniel Comparat
Z. Mazzotta
Alban Kellerbauer
Sebastian Gerber
Stefano Aghion
Simone Cialdi
Sebastian Lehner
S. D. Hogan
E. Jordan
A. S. Belov
S. Haider
N. Pacifico
M. Oberthaler
Luca Penasa
Angela Gligorova
P. Yzombard
Antonio Ereditato
Cristina Riccardi
Tomoko Ariga
L. Ravelli
I. M. Strojek
Massimo Caccia
V. Petráček
Eberhard Widmann
V. Lagomarsino
Jiro Kawada
L. Di Noto
Sandra Zavatarelli
Marco Prevedelli
Romualdo Santoro
M. Kimura
D. Krasnický
A. Demetrio
Heidi Sandaker
Alberto Rotondi
Andrea Fontana
Giovanni Cerchiari
R. S. Brusa
Pistillo, C
Aghion, S.
Amsler, C.
Ariga, A.
Ariga, T.
Belov, A.
Bonomi, G.
Bräunig, P.
Bremer, J.
Brusa, R. S.
Cabaret, L.
Caccia, M.
Caravita, R.
Castelli, F.
Cerchiari, G.
Chlouba, K.
Cialdi, S.
Comparat, D.
Consolati, G.
Demetrio, A.
Derking, H.
Di Noto, L.
Doser, M.
Dudarev, A.
Ereditato, A.
Ferragut, R.
Fontana, A.
Gerber, S.
Giammarchi, M.
Gligorova, A.
Gninenko, S.
Haider, S.
Hogan, S.
Holmestad, H.
Huse, T.
Jordan, E. J.
Kawada, J.
Kellerbauer, A.
Kimura, M.
Krasnický, D.
Lagomarsino, V.
Lehner, S.
Malbrunot, C.
Mariazzi, S.
Matveev, V.
Mazzotta, Z.
Nebbia, G.
Nédélec, P.
Oberthaler, M.
Pacifico, N.
Penasa, L.
Petráček, V.
Prelz, F.
Prevedelli, M.
Ravelli, L.
Riccardi, C.
Røhne, O.
Rosenberger, S.
Rotondi, A.
Sandaker, H.
Santoro, R.
Scampoli, Paola
Simon, M.
Špaček, M.
Storey, J.
Strojek, I. M.
Subieta, M.
Testera, G.
Widmann, E.
Yzombard, P.
Zavatarelli, S.
Zmeskal, J.
Laboratoire Aimé Cotton (LAC)
Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-École normale supérieure - Cachan (ENS Cachan)
Institut de Physique Nucléaire de Lyon (IPNL)
Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL)
Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
AEGIS
Source :
Hyperfine Interactions, 5th International Conference on Exotic Atoms and Related Topics (EXA2014), 5th International Conference on Exotic Atoms and Related Topics (EXA2014), Sep 2014, Vienne, Austria. pp.29-34, ⟨10.1007/s10751-015-1175-3⟩, Pistillo, Ciro; Amsler, Claude; Ariga, Akitaka; Ariga, Tomoko; Ereditato, Antonio; Kawada, Jiro; Kimura, Mitsuhiro; Scampoli, Paola; Storey, James William (2015). Emulsion detectors for the antihydrogen detection in AEgIS. Hyperfine Interactions, 233(1), pp. 29-34. Springer 10.1007/s10751-015-1175-3
Publication Year :
2015

Abstract

see paper for full list of authors; International audience; The AEgIS experiment at CERN aims to perform the first direct measurement of gravitational interaction between matter and antimatter by measuring the deviation of a cold antihydrogen beam in the Earth gravitational field. The design of the experiment has been recently updated to include emulsion films as position sensitive detector. The submicrometric position accuracy of emulsions leads indeed to a significant improvement of the experimental sensitivity. We present results of preliminary tests and discuss perspectives for the final measurement.

Details

Language :
English
Database :
OpenAIRE
Journal :
Hyperfine Interactions, 5th International Conference on Exotic Atoms and Related Topics (EXA2014), 5th International Conference on Exotic Atoms and Related Topics (EXA2014), Sep 2014, Vienne, Austria. pp.29-34, ⟨10.1007/s10751-015-1175-3⟩, Pistillo, Ciro; Amsler, Claude; Ariga, Akitaka; Ariga, Tomoko; Ereditato, Antonio; Kawada, Jiro; Kimura, Mitsuhiro; Scampoli, Paola; Storey, James William (2015). Emulsion detectors for the antihydrogen detection in AEgIS. Hyperfine Interactions, 233(1), pp. 29-34. Springer 10.1007/s10751-015-1175-3 <http://dx.doi.org/10.1007/s10751-015-1175-3>
Accession number :
edsair.doi.dedup.....d89f2b90447e792054448bb232dd2b3d
Full Text :
https://doi.org/10.1007/s10751-015-1175-3⟩