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Angular differential and elemental fragmentation cross sections of a $400\,\text{MeV/nucleon}$ $^{16}\text{O}$ beam on a graphite target with the FOOT experiment

Fuente: arXiv

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Dettagli Bibliografici
Autori principali:	FOOT Collaboration, Ridolfi, R., Toppi, M., Mengarelli, A., Dondi, M., Alexandrov, A., Alpat, B., Ambrosi, G., Argirò, S., Barbanera, M., Bartosik, N., Battistoni, G., Bisogni, M. G., Boccia, V., Cavanna, F., Cerello, P., Ciarrocchi, E., De Gregorio, A., De Lellis, G., Di Crescenzo, A., Di Ruzza, B., Donetti, M., Dong, Y., Durante, M., Faccini, R., Ferrero, V., Finck, C., Fiorina, E., Francesconi, M., Franchini, M., Franciosini, G., Galati, G., Galli, L., Ionica, M., Iuliano, A., Kanxheri, K., Kraan, A. C., La Tessa, C., Lauria, A., Torres, E. Lopez, Magi, M., Manna, A., Marafini, M., Massa, M., Massimi, C., Mattei, I., Mereghetti, A., Minniti, T., Moggi, A., Montesi, M. C., Morone, M. C., Morrocchi, M., Muraro, S., Pastrone, N., Patera, V., Peverini, F., Pennazio, F., Pisanti, C., Placidi, P., Pullia, M., Ramello, L., Reidel, C., Sabatini, L., Salvi, L., Sanelli, C., Sarti, A., Sato, O., Savazzi, S., Scavarda, L., Schiavi, A., Schuy, C., Scifoni, E., Servoli, L., Silvestre, G., Sitta, M., Spighi, R., Spiriti, E., Testa, L., Tioukov, V., Tomassini, S., Tommasino, F., Trigilio, A., Traini, G., Ubaldi, G., Valentinetti, S., Valetti, A., Vanstalle, M., Weber, U., Zarrella, R., Zoccoli, A., Villa, M.
Natura:	Preprint
Pubblicazione:	2024
Soggetti:	Nuclear Experiment
Accesso online:	Acceder al recurso
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_version_	1866910996448149504
author	FOOT Collaboration Ridolfi, R. Toppi, M. Mengarelli, A. Dondi, M. Alexandrov, A. Alpat, B. Ambrosi, G. Argirò, S. Barbanera, M. Bartosik, N. Battistoni, G. Bisogni, M. G. Boccia, V. Cavanna, F. Cerello, P. Ciarrocchi, E. De Gregorio, A. De Lellis, G. Di Crescenzo, A. Di Ruzza, B. Donetti, M. Dong, Y. Durante, M. Faccini, R. Ferrero, V. Finck, C. Fiorina, E. Francesconi, M. Franchini, M. Franciosini, G. Galati, G. Galli, L. Ionica, M. Iuliano, A. Kanxheri, K. Kraan, A. C. La Tessa, C. Lauria, A. Torres, E. Lopez Magi, M. Manna, A. Marafini, M. Massa, M. Massimi, C. Mattei, I. Mereghetti, A. Minniti, T. Moggi, A. Montesi, M. C. Morone, M. C. Morrocchi, M. Muraro, S. Pastrone, N. Patera, V. Peverini, F. Pennazio, F. Pisanti, C. Placidi, P. Pullia, M. Ramello, L. Reidel, C. Sabatini, L. Salvi, L. Sanelli, C. Sarti, A. Sato, O. Savazzi, S. Scavarda, L. Schiavi, A. Schuy, C. Scifoni, E. Servoli, L. Silvestre, G. Sitta, M. Spighi, R. Spiriti, E. Testa, L. Tioukov, V. Tomassini, S. Tommasino, F. Trigilio, A. Traini, G. Ubaldi, G. Valentinetti, S. Valetti, A. Vanstalle, M. Weber, U. Zarrella, R. Zoccoli, A. Villa, M.
author_facet	FOOT Collaboration Ridolfi, R. Toppi, M. Mengarelli, A. Dondi, M. Alexandrov, A. Alpat, B. Ambrosi, G. Argirò, S. Barbanera, M. Bartosik, N. Battistoni, G. Bisogni, M. G. Boccia, V. Cavanna, F. Cerello, P. Ciarrocchi, E. De Gregorio, A. De Lellis, G. Di Crescenzo, A. Di Ruzza, B. Donetti, M. Dong, Y. Durante, M. Faccini, R. Ferrero, V. Finck, C. Fiorina, E. Francesconi, M. Franchini, M. Franciosini, G. Galati, G. Galli, L. Ionica, M. Iuliano, A. Kanxheri, K. Kraan, A. C. La Tessa, C. Lauria, A. Torres, E. Lopez Magi, M. Manna, A. Marafini, M. Massa, M. Massimi, C. Mattei, I. Mereghetti, A. Minniti, T. Moggi, A. Montesi, M. C. Morone, M. C. Morrocchi, M. Muraro, S. Pastrone, N. Patera, V. Peverini, F. Pennazio, F. Pisanti, C. Placidi, P. Pullia, M. Ramello, L. Reidel, C. Sabatini, L. Salvi, L. Sanelli, C. Sarti, A. Sato, O. Savazzi, S. Scavarda, L. Schiavi, A. Schuy, C. Scifoni, E. Servoli, L. Silvestre, G. Sitta, M. Spighi, R. Spiriti, E. Testa, L. Tioukov, V. Tomassini, S. Tommasino, F. Trigilio, A. Traini, G. Ubaldi, G. Valentinetti, S. Valetti, A. Vanstalle, M. Weber, U. Zarrella, R. Zoccoli, A. Villa, M.
contents	This paper presents the measurements of the angular differential cross sections for the forward production of He, Li, Be, B, C and N nuclei in the fragmentation process of a 400$\text{MeV/nucleon}$ $^{16}\text{O}$ beam interacting with a graphite target. Due to the limited data available in this energy regime, these measurements of nuclear fragmentation cross sections are relevant to improve nuclear interaction models for Particle Therapy and space radioprotection applications. The data analyzed in this paper were collected during a measurement campaign carried out at the GSI Helmholtz Center for Heavy Ion Research facility in Darmstadt (Germany) by the FOOT collaboration. The results are compared with similar results found in the literature and with a previous FOOT measurement of the same process, using the same setup, from a previous pilot run performed at GSI. The pilot run data, however, had limited statistics and only allowed for the measurement of elemental fragmentation cross sections integrated in the setup acceptance. This data set, with statistics more than 100 times larger compared to the data collected in the previous run, enabled the measurement of angular differential cross sections, fully exploiting the granularity of the FOOT $Δ\text{E}$-TOF system. Furthermore, a better comprehension of the FOOT apparatus allowed to improve the analysis techniques, leading to a reduction in the final systematic uncertainties.
format	Preprint
id	arxiv_https___arxiv_org_abs_2501_00553
institution	arXiv
publishDate	2024
record_format	arxiv
spellingShingle	Angular differential and elemental fragmentation cross sections of a $400\,\text{MeV/nucleon}$ $^{16}\text{O}$ beam on a graphite target with the FOOT experiment FOOT Collaboration Ridolfi, R. Toppi, M. Mengarelli, A. Dondi, M. Alexandrov, A. Alpat, B. Ambrosi, G. Argirò, S. Barbanera, M. Bartosik, N. Battistoni, G. Bisogni, M. G. Boccia, V. Cavanna, F. Cerello, P. Ciarrocchi, E. De Gregorio, A. De Lellis, G. Di Crescenzo, A. Di Ruzza, B. Donetti, M. Dong, Y. Durante, M. Faccini, R. Ferrero, V. Finck, C. Fiorina, E. Francesconi, M. Franchini, M. Franciosini, G. Galati, G. Galli, L. Ionica, M. Iuliano, A. Kanxheri, K. Kraan, A. C. La Tessa, C. Lauria, A. Torres, E. Lopez Magi, M. Manna, A. Marafini, M. Massa, M. Massimi, C. Mattei, I. Mereghetti, A. Minniti, T. Moggi, A. Montesi, M. C. Morone, M. C. Morrocchi, M. Muraro, S. Pastrone, N. Patera, V. Peverini, F. Pennazio, F. Pisanti, C. Placidi, P. Pullia, M. Ramello, L. Reidel, C. Sabatini, L. Salvi, L. Sanelli, C. Sarti, A. Sato, O. Savazzi, S. Scavarda, L. Schiavi, A. Schuy, C. Scifoni, E. Servoli, L. Silvestre, G. Sitta, M. Spighi, R. Spiriti, E. Testa, L. Tioukov, V. Tomassini, S. Tommasino, F. Trigilio, A. Traini, G. Ubaldi, G. Valentinetti, S. Valetti, A. Vanstalle, M. Weber, U. Zarrella, R. Zoccoli, A. Villa, M. Nuclear Experiment This paper presents the measurements of the angular differential cross sections for the forward production of He, Li, Be, B, C and N nuclei in the fragmentation process of a 400$\text{MeV/nucleon}$ $^{16}\text{O}$ beam interacting with a graphite target. Due to the limited data available in this energy regime, these measurements of nuclear fragmentation cross sections are relevant to improve nuclear interaction models for Particle Therapy and space radioprotection applications. The data analyzed in this paper were collected during a measurement campaign carried out at the GSI Helmholtz Center for Heavy Ion Research facility in Darmstadt (Germany) by the FOOT collaboration. The results are compared with similar results found in the literature and with a previous FOOT measurement of the same process, using the same setup, from a previous pilot run performed at GSI. The pilot run data, however, had limited statistics and only allowed for the measurement of elemental fragmentation cross sections integrated in the setup acceptance. This data set, with statistics more than 100 times larger compared to the data collected in the previous run, enabled the measurement of angular differential cross sections, fully exploiting the granularity of the FOOT $Δ\text{E}$-TOF system. Furthermore, a better comprehension of the FOOT apparatus allowed to improve the analysis techniques, leading to a reduction in the final systematic uncertainties.
title	Angular differential and elemental fragmentation cross sections of a $400\,\text{MeV/nucleon}$ $^{16}\text{O}$ beam on a graphite target with the FOOT experiment
topic	Nuclear Experiment
url	https://arxiv.org/abs/2501.00553