Annihilation cross-sections of antineutrons on C, Al, Cu, Sn and Pb at low momenta (180–280 MeV/c) with the OBELIX spectrometer

OBELIX Collaboration

doi:10.1007/BF02731106

Annihilation cross-sections of antineutrons on C, Al, Cu, Sn and Pb at low momenta (180–280 MeV/c) with the OBELIX spectrometer

OBELIX Collaboration

Research output: Contribution to journal › Article › peer-review

Abstract

Annihilation cross-sections σ_ann for antineutrons on some nuclei (C, Al, Cu, Sn and Pb) at three antineutron momenta (180, 240 and 280 MeV/c) were measured at LEAR (CERN) with the OBELIX spectrometer. A behaviour σ_ann=σ₀A^ν has been found with ν≈2/3. The data are discussed following some models for antineutron-nucleus interaction.

Original language	English
Pages (from-to)	943-953
Number of pages	11
Journal	La Rivista del Nuovo Cimento
Volume	107
Issue number	6
DOIs	https://doi.org/10.1007/BF02731106
Publication status	Published - Jun 1994
Externally published	Yes

Keywords

25.40 - Nucleon-induced reaction and scattering
25.90 - Other topics in nuclear reactions and scattering: specific reactions

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10.1007/BF02731106

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@article{ca0164c5b2a044508d51c4c2e36b8501,

title = "Annihilation cross-sections of antineutrons on C, Al, Cu, Sn and Pb at low momenta (180–280 MeV/c) with the OBELIX spectrometer",

abstract = "Annihilation cross-sections σann for antineutrons on some nuclei (C, Al, Cu, Sn and Pb) at three antineutron momenta (180, 240 and 280 MeV/c) were measured at LEAR (CERN) with the OBELIX spectrometer. A behaviour σann=σ0Aν has been found with ν≈2/3. The data are discussed following some models for antineutron-nucleus interaction.",

keywords = "25.40 - Nucleon-induced reaction and scattering, 25.90 - Other topics in nuclear reactions and scattering: specific reactions",

author = "\{OBELIX Collaboration\} and Ableev, \{V. G.\} and A. Adamo and M. Agnello and F. Balestra and G. Belli and G. Bendiscioli and A. Bertin and P. Boccaccio and Bonazzola, \{G. C.\} and E. Botta and T. Bressani and M. Bruschi and Bussa, \{M. P.\} and L. Busso and D. Calvo and M. Capponi and B. Cereda and P. Cerello and C. Cical{\`o} and M. Corradini and S. Costa and \{De Castro\}, S. and \{De Leo\}, C. and Desinov, \{D. Yu\} and F. D{\textquoteright}Isep and A. Donzella and L. Fava and A. Feliciello and L. Ferrero and A. Filippi and V. Filippini and Galli, \{T. D.\} and R. Garfagnini and U. Gastaldi and B. Giacobbe and P. Gianotti and A. Grasso and C. Guaraldo and F. Iazzi and A. Lanaro and \{Lodi Rizzini\}, E. and M. Lombardi and V. Lucherini and A. Maggiora and S. Marcello and U. Marconi and Margagliotti, \{G. V.\} and G. Maron and A. Masoni and I. Massa",

year = "1994",

month = jun,

doi = "10.1007/BF02731106",

language = "English",

volume = "107",

pages = "943--953",

journal = "La Rivista del Nuovo Cimento",

issn = "0369-3546",

number = "6",

}

TY - JOUR

T1 - Annihilation cross-sections of antineutrons on C, Al, Cu, Sn and Pb at low momenta (180–280 MeV/c) with the OBELIX spectrometer

AU - OBELIX Collaboration

AU - Ableev, V. G.

AU - Adamo, A.

AU - Agnello, M.

AU - Balestra, F.

AU - Belli, G.

AU - Bendiscioli, G.

AU - Bertin, A.

AU - Boccaccio, P.

AU - Bonazzola, G. C.

AU - Botta, E.

AU - Bressani, T.

AU - Bruschi, M.

AU - Bussa, M. P.

AU - Busso, L.

AU - Calvo, D.

AU - Capponi, M.

AU - Cereda, B.

AU - Cerello, P.

AU - Cicalò, C.

AU - Corradini, M.

AU - Costa, S.

AU - De Castro, S.

AU - De Leo, C.

AU - Desinov, D. Yu

AU - D’Isep, F.

AU - Donzella, A.

AU - Fava, L.

AU - Feliciello, A.

AU - Ferrero, L.

AU - Filippi, A.

AU - Filippini, V.

AU - Galli, T. D.

AU - Garfagnini, R.

AU - Gastaldi, U.

AU - Giacobbe, B.

AU - Gianotti, P.

AU - Grasso, A.

AU - Guaraldo, C.

AU - Iazzi, F.

AU - Lanaro, A.

AU - Lodi Rizzini, E.

AU - Lombardi, M.

AU - Lucherini, V.

AU - Maggiora, A.

AU - Marcello, S.

AU - Marconi, U.

AU - Margagliotti, G. V.

AU - Maron, G.

AU - Masoni, A.

AU - Massa, I.

PY - 1994/6

Y1 - 1994/6

N2 - Annihilation cross-sections σann for antineutrons on some nuclei (C, Al, Cu, Sn and Pb) at three antineutron momenta (180, 240 and 280 MeV/c) were measured at LEAR (CERN) with the OBELIX spectrometer. A behaviour σann=σ0Aν has been found with ν≈2/3. The data are discussed following some models for antineutron-nucleus interaction.

AB - Annihilation cross-sections σann for antineutrons on some nuclei (C, Al, Cu, Sn and Pb) at three antineutron momenta (180, 240 and 280 MeV/c) were measured at LEAR (CERN) with the OBELIX spectrometer. A behaviour σann=σ0Aν has been found with ν≈2/3. The data are discussed following some models for antineutron-nucleus interaction.

KW - 25.40 - Nucleon-induced reaction and scattering

KW - 25.90 - Other topics in nuclear reactions and scattering: specific reactions

UR - https://www.scopus.com/pages/publications/0000717010

U2 - 10.1007/BF02731106

DO - 10.1007/BF02731106

M3 - Article

SN - 0369-3546

VL - 107

SP - 943

EP - 953

JO - La Rivista del Nuovo Cimento

JF - La Rivista del Nuovo Cimento

IS - 6

ER -

Annihilation cross-sections of antineutrons on C, Al, Cu, Sn and Pb at low momenta (180–280 MeV/c) with the OBELIX spectrometer

Abstract

Keywords

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