Production of $^{6}_{\Lambda}$H and $^{7}_{\Lambda}$H with the (K$^{-}_{stop}$,$\pi^+$) reaction

Production of $^{6}_{\Lambda}$H and $^{7}_{\Lambda}$H with the (K$^{-}_{stop}$,$\pi^+$) reaction

The production of neutron rich $\Lambda$-hypernuclei via the ($K^-_stop$,$\pi^+$) reaction has been studied using data collected with the FINUDA spectrometer at the DA$\Phi$NE $\phi$-factory (LNF). The analysis of the inclusive $\pi^+$ momentum spectra is presented and an upper limit for the product...

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Hauptverfasser: Agnello, M, Beer, G, Benussi, L, Bertani, M, Bhang, H. C, Bianco, S, Bonomi, G, Botta, E, Bregant, M, Bressani, T, Bufalino, S, Busso, L, Calvo, D, Camerini, P, Cerello, P, Dalena, B, De Mori, F, D'Erasmo, G, Di Santo, D, Elia, D, Fabbri, F. L, Faso, D, Feliciello, A, Filippi, A, Filippini, V, Fini, R. A, Fiore, E. M, Fujioka, H, Gianotti, P, Grion, N, perov, A. Krasn, Lenti, V, Lucherini, V, Manzari, V, Marcello, S, Maruta, T, Mirfakharai, N, Morra, O, Nagae, T, Outa, H, Pace, E, Pallotta, M, Palomba, M, Pantaleo, A, Panzarasa, A, Paticchio, V, Piano, S, Pompili, F, Rui, R, Simonetti, G, So, H, Tereshchenko, V, Tomassini, S, Toyoda, A, Wheadon, R, Zenoni, A
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Sprache:eng
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Physics - Nuclear Experiment
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Zusammenfassung:The production of neutron rich $\Lambda$-hypernuclei via the ($K^-_stop$,$\pi^+$) reaction has been studied using data collected with the FINUDA spectrometer at the DA$\Phi$NE $\phi$-factory (LNF). The analysis of the inclusive $\pi^+$ momentum spectra is presented and an upper limit for the production of $^6_\Lambda$H and $^7_\Lambda$H from $^6$Li and $^7$Li, is assessed for the first time.
DOI:10.48550/arxiv.nucl-ex/0607019