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Article
Title Emulsion detectors for the antihydrogen detection in AEgIS
Author(s) Pistillo, C (Bern U., LHEP) ; Aghion, S (Milan Polytechnic ; INFN, Milan) ; Amsler, C (Bern U., LHEP) ; Ariga, A (Bern U., LHEP) ; Ariga, T (Bern U., LHEP) ; Belov, A (Moscow, INR) ; Bonomi, G (INFM, Brescia ; INFN, Pavia) ; Bräunig, P (Kirchhoff Inst. Phys.) ; Bremer, J (CERN) ; Brusa, R S (Trento U. ; TIFPA-INFN, Trento) ; Cabaret, L (Orsay) ; Caccia, M (INFN, Milan ; Insubria U., Como) ; Caravita, R (Genoa U. ; INFN, Genoa) ; Castelli, F (INFN, Milan ; Milan U.) ; Cerchiari, G (Heidelberg, Max Planck Inst.) ; Chlouba, K (Prague, Tech. U.) ; Cialdi, S (INFN, Milan ; Milan U.) ; Comparat, D (Orsay) ; Consolati, G (Milan Polytechnic ; INFN, Milan) ; Demetrio, A (Kirchhoff Inst. Phys.) ; Derking, H (CERN) ; Noto, L (Genoa U. ; INFN, Genoa) ; Doser, M (CERN) ; Dudarev, A (CERN) ; Ereditato, A (Bern U., LHEP) ; Ferragut, R (Milan Polytechnic ; INFN, Milan) ; Fontana, A (INFN, Pavia) ; Gerber, S (CERN) ; Giammarchi, M (INFN, Milan) ; Gligorova, A (Bergen U.) ; Gninenko, S (Moscow, INR) ; Haider, S (CERN) ; Hogan, S (University Coll. London) ; Holmestad, H (Oslo U.) ; Huse, T (Oslo U.) ; Jordan, E J (Heidelberg, Max Planck Inst.) ; Kawada, J (Bern U., LHEP) ; Kellerbauer, A (Heidelberg, Max Planck Inst.) ; Kimura, M (Bern U., LHEP) ; Krasnický, D (Genoa U. ; INFN, Genoa) ; Lagomarsino, V (Genoa U. ; INFN, Genoa) ; Lehner, S (Stefan Meyer Inst. Subatomare Phys.) ; Malbrunot, C (CERN ; Stefan Meyer Inst. Subatomare Phys.) ; Mariazzi, S (Stefan Meyer Inst. Subatomare Phys.) ; Matveev, V (Moscow, INR) ; Mazzotta, Z (INFN, Milan ; Milan U.) ; Nebbia, G (INFN, Padua) ; Nédélec, P (Lyon, IPN) ; Oberthaler, M (Kirchhoff Inst. Phys.) ; Pacifico, N (Bergen U.) ; Penasa, L (Trento U. ; TIFPA-INFN, Trento) ; Petráček, V (Prague, Tech. U.) ; Prelz, F (INFN, Milan) ; Prevedelli, M (Bologna U.) ; Ravelli, L (Trento U. ; TIFPA-INFN, Trento) ; Riccardi, C (INFN, Pavia ; Pavia U.) ; Røhne, O (Oslo U.) ; Rosenberger, S (CERN) ; Rotondi, A (INFN, Pavia ; Pavia U.) ; Sandaker, H (Bergen U.) ; Santoro, R (INFN, Milan ; Insubria U., Como) ; Scampoli, P (Bern U., LHEP ; Naples U.) ; Simon, M (Stefan Meyer Inst. Subatomare Phys.) ; Špaček, M (Prague, Tech. U.) ; Storey, J (Bern U., LHEP) ; Strojek, I M (Prague, Tech. U.) ; Subieta, M (INFM, Brescia ; INFN, Pavia) ; Testera, G (INFN, Genoa) ; Widmann, E (Stefan Meyer Inst. Subatomare Phys.) ; Yzombard, P (Orsay) ; Zavatarelli, S (INFN, Genoa) ; Zmeskal, J (Stefan Meyer Inst. Subatomare Phys.)
Publication 2015
Number of pages 6
In: Hyperfine Interact. 233 (2015) 29-34
In: 5th International Conference on Exotic Atoms and Related Topics, Vienna, Austria, 15 - 19 Sep 2014, pp.29-34
DOI 10.1007/s10751-015-1175-3
Subject category Detectors and Experimental Techniques
Accelerator/Facility, Experiment CERN AD ; AEGIS AD-6
Abstract 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.

Corresponding record in: Inspire


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