P̄D̄4 and p He annihilation cross sections at very low energy

A. Zenoni; A. Bianconi; G. Bonomi; M. Corradini; A. Donzella; E. Lodi Rizzini; L. Venturelli; A. Bertin; M. Bruschi; M. Capponi; S. De Castro; R. Donà; D. Galli; B. Giacobbe; U. Marconi; I. Massa; M. Piccinini; N. Semprini Cesari; R. Spighi; V. Vagnoni; S. Vecchi; M. Villa; A. Vitale; A. Zoccoli; M. Poli; C. Cicalò; A. Masoni; S. Mauro; G. Puddu; S. Serci; G. Usai; O. E. Gorchakov; S. N. Prakhov; A. M. Rozhdestvensky; V. I. Tretyak; P. Gianotti; C. Guaraldo; A. Lanaro; V. Lucherini; C. Petrascu; U. Gastaldi; L. Vannucci; R. A. Ricci; G. Bendiscioli; A. Fontana; P. Montagna; A. Rotondi; P. Salvini; N. Mirfakhrai; F. Balestra; M. P. Bussa; L. Busso; P. Cerello; O. Y. Denisov; L. Ferrero; R. Garfagnini; A. Grasso; A. Panzarasa; D. Panzieri; F. Tosello; E. Botta; T. Bressani; D. Calvo; S. Costa; F. D'Isep; A. Feliciello; A. Filippi; S. Marcello; M. Agnello; F. Lazzi; B. Minetti; S. Tessaro

doi:10.1016/S0370-2693(99)00890-4

P̄D̄⁴ and p He annihilation cross sections at very low energy

A. Zenoni
, A. Bianconi
, G. Bonomi
, M. Corradini
, A. Donzella
, E. Lodi Rizzini
, L. Venturelli
, A. Bertin
, M. Bruschi
, M. Capponi
, S. De Castro
, R. Donà
, D. Galli
, B. Giacobbe
, U. Marconi
, I. Massa
, M. Piccinini
, N. Semprini Cesari
, R. Spighi
, V. Vagnoni

S. Vecchi, M. Villa, A. Vitale, A. Zoccoli, M. Poli, C. Cicalò, A. Masoni, S. Mauro, G. Puddu, S. Serci, G. Usai, O. E. Gorchakov, S. N. Prakhov, A. M. Rozhdestvensky, V. I. Tretyak, P. Gianotti, C. Guaraldo, A. Lanaro, V. Lucherini, C. Petrascu, U. Gastaldi, L. Vannucci, R. A. Ricci, G. Bendiscioli, A. Fontana, P. Montagna, A. Rotondi, P. Salvini, N. Mirfakhrai, F. Balestra, M. P. Bussa, L. Busso, P. Cerello, O. Y. Denisov, L. Ferrero, R. Garfagnini, A. Grasso, A. Panzarasa, D. Panzieri, F. Tosello, E. Botta, T. Bressani, D. Calvo, S. Costa, F. D'Isep, A. Feliciello, A. Filippi, S. Marcello, M. Agnello, F. Lazzi, B. Minetti, S. Tessaro

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

Abstract

The p̄D and p̄⁴ He total annihilation cross sections have been measured with the Obelix apparatus at LEAR at, respectively, three and two values of the p incident momentum between 70 MeV/c and 36 MeV/c. The values of the p̄D annihilation cross section, at such low energies, are in agreement with a surprising result obtained in a recent low statistics measurement of the antiprotonic deuterium K_α X-rays [M. Augsburger et al., Phys. Lett. B 461 (1999) 417] (see following article), concerning the unexpected narrow width of the antiprotonic deuterium Is level.

Original language	English
Pages (from-to)	413-416
Number of pages	4
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	461
Issue number	4
DOIs	https://doi.org/10.1016/S0370-2693(99)00890-4
Publication status	Published - 1999
Externally published	Yes

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10.1016/S0370-2693(99)00890-4

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Zenoni, A., Bianconi, A., Bonomi, G., Corradini, M., Donzella, A., Lodi Rizzini, E., Venturelli, L., Bertin, A., Bruschi, M., Capponi, M., De Castro, S., Donà, R., Galli, D., Giacobbe, B., Marconi, U., Massa, I., Piccinini, M., Semprini Cesari, N., Spighi, R., ... Tessaro, S. (1999). P̄D̄⁴ and p He annihilation cross sections at very low energy. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 461(4), 413-416. https://doi.org/10.1016/S0370-2693(99)00890-4

@article{da266998c5fc478a9bb783464a9cfd28,

title = "{\=P}{\=D}4 and p He annihilation cross sections at very low energy",

abstract = "The {\=p}D and {\=p}4 He total annihilation cross sections have been measured with the Obelix apparatus at LEAR at, respectively, three and two values of the p incident momentum between 70 MeV/c and 36 MeV/c. The values of the {\=p}D annihilation cross section, at such low energies, are in agreement with a surprising result obtained in a recent low statistics measurement of the antiprotonic deuterium Kα X-rays [M. Augsburger et al., Phys. Lett. B 461 (1999) 417] (see following article), concerning the unexpected narrow width of the antiprotonic deuterium Is level.",

author = "A. Zenoni and A. Bianconi and G. Bonomi and M. Corradini and A. Donzella and \{Lodi Rizzini\}, E. and L. Venturelli and A. Bertin and M. Bruschi and M. Capponi and \{De Castro\}, S. and R. Don{\`a} and D. Galli and B. Giacobbe and U. Marconi and I. Massa and M. Piccinini and \{Semprini Cesari\}, N. and R. Spighi and V. Vagnoni and S. Vecchi and M. Villa and A. Vitale and A. Zoccoli and M. Poli and C. Cical{\`o} and A. Masoni and S. Mauro and G. Puddu and S. Serci and G. Usai and Gorchakov, \{O. E.\} and Prakhov, \{S. N.\} and Rozhdestvensky, \{A. M.\} and Tretyak, \{V. I.\} and P. Gianotti and C. Guaraldo and A. Lanaro and V. Lucherini and C. Petrascu and U. Gastaldi and L. Vannucci and Ricci, \{R. A.\} and G. Bendiscioli and A. Fontana and P. Montagna and A. Rotondi and P. Salvini and N. Mirfakhrai and F. Balestra and Bussa, \{M. P.\} and L. Busso and P. Cerello and Denisov, \{O. Y.\} and L. Ferrero and R. Garfagnini and A. Grasso and A. Panzarasa and D. Panzieri and F. Tosello and E. Botta and T. Bressani and D. Calvo and S. Costa and F. D'Isep and A. Feliciello and A. Filippi and S. Marcello and M. Agnello and F. Lazzi and B. Minetti and S. Tessaro",

year = "1999",

doi = "10.1016/S0370-2693(99)00890-4",

language = "English",

volume = "461",

pages = "413--416",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier BV",

number = "4",

}

Zenoni, A, Bianconi, A, Bonomi, G, Corradini, M, Donzella, A, Lodi Rizzini, E, Venturelli, L, Bertin, A, Bruschi, M, Capponi, M, De Castro, S, Donà, R, Galli, D, Giacobbe, B, Marconi, U, Massa, I, Piccinini, M, Semprini Cesari, N, Spighi, R, Vagnoni, V, Vecchi, S, Villa, M, Vitale, A, Zoccoli, A, Poli, M, Cicalò, C, Masoni, A, Mauro, S, Puddu, G, Serci, S, Usai, G, Gorchakov, OE, Prakhov, SN, Rozhdestvensky, AM, Tretyak, VI, Gianotti, P, Guaraldo, C, Lanaro, A, Lucherini, V, Petrascu, C, Gastaldi, U, Vannucci, L, Ricci, RA, Bendiscioli, G, Fontana, A, Montagna, P, Rotondi, A, Salvini, P, Mirfakhrai, N, Balestra, F, Bussa, MP, Busso, L, Cerello, P, Denisov, OY, Ferrero, L, Garfagnini, R, Grasso, A, Panzarasa, A, Panzieri, D, Tosello, F, Botta, E, Bressani, T, Calvo, D, Costa, S, D'Isep, F, Feliciello, A, Filippi, A, Marcello, S, Agnello, M, Lazzi, F, Minetti, B & Tessaro, S 1999, 'P̄D̄⁴ and p He annihilation cross sections at very low energy', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 461, no. 4, pp. 413-416. https://doi.org/10.1016/S0370-2693(99)00890-4

TY - JOUR

T1 - P̄D̄4 and p He annihilation cross sections at very low energy

AU - Zenoni, A.

AU - Bianconi, A.

AU - Bonomi, G.

AU - Corradini, M.

AU - Donzella, A.

AU - Lodi Rizzini, E.

AU - Venturelli, L.

AU - Bertin, A.

AU - Bruschi, M.

AU - Capponi, M.

AU - De Castro, S.

AU - Donà, R.

AU - Galli, D.

AU - Giacobbe, B.

AU - Marconi, U.

AU - Massa, I.

AU - Piccinini, M.

AU - Semprini Cesari, N.

AU - Spighi, R.

AU - Vagnoni, V.

AU - Vecchi, S.

AU - Villa, M.

AU - Vitale, A.

AU - Zoccoli, A.

AU - Poli, M.

AU - Cicalò, C.

AU - Masoni, A.

AU - Mauro, S.

AU - Puddu, G.

AU - Serci, S.

AU - Usai, G.

AU - Gorchakov, O. E.

AU - Prakhov, S. N.

AU - Rozhdestvensky, A. M.

AU - Tretyak, V. I.

AU - Gianotti, P.

AU - Guaraldo, C.

AU - Lanaro, A.

AU - Lucherini, V.

AU - Petrascu, C.

AU - Gastaldi, U.

AU - Vannucci, L.

AU - Ricci, R. A.

AU - Bendiscioli, G.

AU - Fontana, A.

AU - Montagna, P.

AU - Rotondi, A.

AU - Salvini, P.

AU - Mirfakhrai, N.

AU - Balestra, F.

AU - Bussa, M. P.

AU - Busso, L.

AU - Cerello, P.

AU - Denisov, O. Y.

AU - Ferrero, L.

AU - Garfagnini, R.

AU - Grasso, A.

AU - Panzarasa, A.

AU - Panzieri, D.

AU - Tosello, F.

AU - Botta, E.

AU - Bressani, T.

AU - Calvo, D.

AU - Costa, S.

AU - D'Isep, F.

AU - Feliciello, A.

AU - Filippi, A.

AU - Marcello, S.

AU - Agnello, M.

AU - Lazzi, F.

AU - Minetti, B.

AU - Tessaro, S.

PY - 1999

Y1 - 1999

N2 - The p̄D and p̄4 He total annihilation cross sections have been measured with the Obelix apparatus at LEAR at, respectively, three and two values of the p incident momentum between 70 MeV/c and 36 MeV/c. The values of the p̄D annihilation cross section, at such low energies, are in agreement with a surprising result obtained in a recent low statistics measurement of the antiprotonic deuterium Kα X-rays [M. Augsburger et al., Phys. Lett. B 461 (1999) 417] (see following article), concerning the unexpected narrow width of the antiprotonic deuterium Is level.

AB - The p̄D and p̄4 He total annihilation cross sections have been measured with the Obelix apparatus at LEAR at, respectively, three and two values of the p incident momentum between 70 MeV/c and 36 MeV/c. The values of the p̄D annihilation cross section, at such low energies, are in agreement with a surprising result obtained in a recent low statistics measurement of the antiprotonic deuterium Kα X-rays [M. Augsburger et al., Phys. Lett. B 461 (1999) 417] (see following article), concerning the unexpected narrow width of the antiprotonic deuterium Is level.

UR - https://www.scopus.com/pages/publications/0001045136

U2 - 10.1016/S0370-2693(99)00890-4

DO - 10.1016/S0370-2693(99)00890-4

M3 - Article

SN - 0370-2693

VL - 461

SP - 413

EP - 416

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 4

ER -

P̄D̄⁴ and p He annihilation cross sections at very low energy

Abstract

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