The FAMU experiment: muonic hydrogen high precision spectroscopy studies
| Autor: | Joseph Niemela, E. Vallazza, Alessandro Menegolli, Giuseppe Baldazzi, Eugenio Fasci, V. Bonvicini, F. Fuschino, E. Furlanetto, Massimiliano Clemenza, R. Mazza, Barbara Patrizi, R. Sarkar, M. Citossi, P. J. C. King, D. Cirrincione, L. Stoychev, Humberto Cabrera, D. Guffanti, R. Bertoni, C. De Vecchi, A. Pullia, A. de Bari, K. Ishida, M. Baruzzo, Roberta Ramponi, C. Xiao, K. S. Gadedjisso-Tossou, Angela Pirri, P. Danev, Miltcho B. Danailov, H. E. Roman, A. Vacchi, Dimitar Bakalov, M. Stoilov, Gianluca Morgante, L. Colace, M. Rossella, C. Pizzolotto, Livio Gianfrani, L. Tortora, Valter Maggi, Guido Toci, A. Sbrizzi, Luigi Moretti, M. Bonesini, E. Mocchiutti, Andrzej Adamczak, M. Vannini, J. J. Suárez-Vargas, Adrian D. Hillier, Roberto Benocci, G. Zampa, M. De Vincenzi, L. P. Rignanese, Claudio Labanti, F. Chignoli |
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| Přispěvatelé: | Pizzolotto, C., Adamczak, A., Bakalov, D., Baldazzi, G., Baruzzo, M., Benocci, R., Bertoni, R., Bonesini, M., Bonvicini, V., Cabrera, H., Cirrincione, D., Citossi, M., Chignoli, F., Clemenza, M., Colace, L., Danailov, M., Danev, P., de Bari, A., De Vecchi, C., de Vincenzi, M., Fasci, E., Furlanetto, E., Fuschino, F., Gadedjisso-Tossou, K. S., Gianfrani, L., Guffanti, D., Hillier, A. D., Ishida, K., King, P. J. C., Labanti, C., Maggi, V., Mazza, R., Menegolli, A., Mocchiutti, E., Moretti, L., Morgante, G., Niemela, J., Patrizi, B., Pirri, A., Pullia, A., Ramponi, R., Rignanese, L. P., Roman, H. E., Rossella, M., Sarkar, R., Sbrizzi, A., Stoilov, M., Stoychev, L., Suarez-Vargas, J. J., Toci, G., Tortora, L., Vallazza, E., Vannini, M., Xiao, C., Zampa, G., Vacchi, A., Suárez-Vargas, J. J., Pizzolotto, C, Adamczak, A, Bakalov, D, Baldazzi, G, Baruzzo, M, Benocci, R, Bertoni, R, Bonesini, M, Bonvicini, V, Cabrera, H, Cirrincione, D, Citossi, M, Chignoli, F, Clemenza, M, Colace, L, Danailov, M, Danev, P, de Bari, A, De Vecchi, C, de Vincenzi, M, Fasci, E, Furlanetto, E, Fuschino, F, Gadedjisso-Tossou, K, Gianfrani, L, Guffanti, D, Hillier, A, Ishida, K, King, P, Labanti, C, Maggi, V, Mazza, R, Menegolli, A, Mocchiutti, E, Moretti, L, Morgante, G, Niemela, J, Patrizi, B, Pirri, A, Pullia, A, Ramponi, R, Rignanese, L, Roman, H, Rossella, M, Sarkar, R, Sbrizzi, A, Stoilov, M, Stoychev, L, Suarez-Vargas, J, Toci, G, Tortora, L, Vallazza, E, Vannini, M, Xiao, C, Zampa, G, Vacchi, A |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
X-ray detector
Physics Nuclear and High Energy Physics Muon Proton 010308 nuclear & particles physics hyperfine splitting Hadron proton Zemach radiu Radius 01 natural sciences Oxygen Nuclear physics Charge radius Transfer rate 0103 physical sciences LaBr3:Ce scintillator Physics::Atomic Physics 010306 general physics Ground state Hyperfine structure muonic hydrogen Exotic atom |
| Zdroj: | European physical journal. A, Hadrons and nuclei 56 (2020): 185-1–185-15. doi:10.1140/epja/s10050-020-00195-9 info:cnr-pdr/source/autori:Pizzolotto, C.; Adamczak, A.; Bakalov, D.; Baldazzi, G.; Baruzzo, M.; Benocci, R.; Bertoni, R.; Bonesini, M.; Bonvicini, V.; Cabrera, H.; Cirrincione, D.; Citossi, M.; Chignoli, F.; Clemenza, M.; Colace, L.; Danailov, M.; Danev, P.; de Bari, A.; De Vecchi, C.; de Vincenzi, M.; Fasci, E.; Furlanetto, E.; Fuschino, F.; Gadedjisso-Tossou, K. S.; Gianfrani, L.; Guffanti, D.; Hillier, A. D.; Ishida, K.; King, P. J. C.; Labanti, C.; Maggi, V.; Mazza, R.; Menegolli, A.; Mocchiutti, E.; Moretti, L.; Morgante, G.; Niemela, J.; Patrizi, B.; Pirri, A.; Pullia, A.; Ramponi, R.; Rignanese, L. P.; Roman, H. E.; Rossella, M.; Sarkar, R.; Sbrizzi, A.; Stoilov, M.; Stoychev, L.; Suarez-Vargas, J. J.; Toci, G.; Tortora, L.; Vallazza, E.; Vannini, M.; Xiao, C.; Zampa, G.; Vacchi, A./titolo:The FAMU experiment: muonic hydrogen high precision spectroscopy studies/doi:10.1140%2Fepja%2Fs10050-020-00195-9/rivista:European physical journal. A, Hadrons and nuclei (Print)/anno:2020/pagina_da:185-1/pagina_a:185-15/intervallo_pagine:185-1–185-15/volume:56 |
| Popis: | The FAMU experiment aims to measure for the first time the hyperfine splitting of the muonic hydrogen ground state. From this measurement the proton Zemach radius can be derived and this will shed light on the determination of the proton charge radius. In this paper, we describe the scientific goal, the method and the detailed preparatory work. This includes the outcome of preliminary measurements, subsequent refined simulations and the evaluation of the expected results. The experimental setup being built for the measurement of the hyperfine splitting to be performed at the RAL laboratory muon facility is also described. |
| Databáze: | OpenAIRE |
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