Nuclear Science References (NSR)

On the use of the (π^-, K⁰) reaction on nuclear targets for the precise determination of the lifetime of the hydrogen hyperisotopes and other neutron-rich Λ-hypernuclei

COMPILATION ^3,4H; compiled, discussed Λ hypernuclei experiments on T_1/2 measurements of hydrogen lightest Λ hypernuclei.

doi: 10.1016/j.nuclphysa.2016.04.033
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2015BO08 Phys.Lett. B 748, 86 (2015)

E.Botta, T.Bressani, S.Bufalino, A.Feliciello

Determination of non-mesonic weak decay widths of ⁵_ΛHe and ¹¹_ΛB Hypernuclei

RADIOACTIVITY ⁵He, ¹¹B, ¹²C(nn); analyzed available hypernuclei data; deduced non-mesonic weak decay widths, nuclear structure effects.

doi: 10.1016/j.physletb.2015.06.072
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2015IC01 Prog.Theor.Exp.Phys. 2015, 021D01 (2015)

Y.Ichikawa, T.Nagae, H.Fujioka, H.Bhang, S.Bufalino, H.Ekawa, P.Evtoukhovitch, A.Feliciello, S.Hasegawa, S.Hayakawa, R.Honda, K.Hosomi, K.Imai, S.Ishimoto, C.W.Joo, S.Kanatsuki, R.Kiuchi, T.Koike, H.Kumawat, Y.Matsumoto, K.Miwa, M.Moritsu, M.Naruki, M.Niiyama, Y.Nozawa, R.Ota, A.Sakaguchi, H.Sako, V.Samoilov, S.Sato, K.Shirotori, H.Sugimura, S.Suzuki, To.Takahashi, T.N.Takahashi, H.Tamura, T.Tanaka, K.Tanida, A.O.Tokiyasu, Z.Tsamalaidze, B.Roy, M.Ukai, T.O.Yamamoto, S.Yang

Observation of the "K^- pp"-like structure in the d(π⁺, K⁺) reaction at 1.69 GeV/c

NUCLEAR REACTIONS ²H(π⁺, K⁺), E=1.69 GeV; measured reaction products; deduced "K^- pp"-like structure, hyperon resonance, doorway states.

doi: 10.1093/ptep/ptv002
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2014AG16 Phys.Lett. B 738, 499 (2014)

M.Agnello, L.Benussi, M.Bertani, H.C.Bhang, G.Bonomi, E.Botta, T.Bressani, S.Bufalino, D.Calvo, P.Camerini, B.Dalena, F.De Mori, G.D'Erasmo, A.Feliciello, A.Filippi, H.Fujioka, P.Gianotti, N.Grion, V.Lucherini, S.Marcello, T.Nagae, H.Outa, V.Paticchio, S.Piano, R.Rui, G.Simonetti, A.Zenoni, for the FINUDA Collaboration

First determination of the one-proton induced Non-Mesonic Weak Decay width of p-shell Λ-Hypernuclei

RADIOACTIVITY ⁵He, ⁷Li, ⁹Be, ¹¹B, ^12,13C, ¹⁵N, ¹⁶O(p); analyzed available data; deduced hypernuclei decay widths, parameters. Intra nuclear cascade model.

doi: 10.1016/j.physletb.2014.10.024
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2013AG10 Nucl.Phys. A914, 310c (2013)

M.Agnello, L.Benussi, M.Bertani, H.C.Bhang, G.Bonomi, E.Botta, M.Bregant, T.Bressani, S.Bufalino, L.Busso, D.Calvo, P.Camerini, B.Dalena, F.De Mori, G.D'Erasmo, F.L.Fabbri, A.Feliciello, A.Filippi, E.M.Fiore, A.Fontana, H.Fujioka, P.Genova, P.Gianotti, N.Grion, V.Lucherini, S.Marcello, N.Mirfakhrai, F.Moia, P.Montagna, O.Morra, T.Nagae, H.Outa, A.Pantaleo, V.Paticchio, S.Piano, R.Rui, G.Simonetti, R.Wheadon, A.Zenoni

Results on Λp emission from K^- absorption at rest on light nuclei

NUCLEAR REACTIONS ⁹Be(K^-, p), E≈0; measured Λ, reaction products; deduced pΛ pairs invariant mass distribution, yield(θ). Preliminary.

doi: 10.1016/j.nuclphysa.2013.02.056
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2013BU16 Nucl.Phys. A914, 160c (2013)

S.Bufalino

Weak decay of Λ hypernuclei: Experimental status

RADIOACTIVITY ⁵He, ⁷Li, ^9,11B, ^12,13C, ¹⁵N, ¹⁶O(p); measured Λ hypernuclei Ep, Ip, En, In, pn-coin; deduced missing mass, three-nucleo(non-mesonic) weak decay of Λ.

doi: 10.1016/j.nuclphysa.2013.02.055
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2013MO25 Nucl.Phys. A914, 91c (2013)

M.Moritsu, S.Adachi, M.Agnello, S.Ajimura, K.Aoki, H.C.Bhang, B.Bassalleck, E.Botta, S.Bufalino, N.Chiga, H.Ekawa, P.Evtoukhovitch, A.Feliciello, H.Fujioka, S.Hayakawa, F.Hiruma, R.Honda, K.Hosomi, Y.Ichikawa, M.Ieiri, Y.Igarashie, K.Imai, N.Ishibashi, S.Ishimoto, K.Itahashi, R.Iwasaki, C.W.Joo, S.Kanatsuki, M.J.Kim, S.J.Kim, R.Kiuchi, T.Koike, Y.Komatsu, V.V.Kulikov, S.Marcello, S.Masumoto, Y.Matsumoto, K.Matsuoka, K.Miwa, T.Nagae, M.Naruki, M.Niiyama, H.Noumi, Y.Nozawa, R.Ota, K.Ozawa, N.Saito, A.Sakaguchi, H.Sako, V.Samoilov, M.Sato, S.Sato, Y.Sato, S.Sawada, M.Sekimoto, K.Shirotori, H.Sugimura, S.Suzuki, H.Takahashi, T.Takahashi, T.N.Takahashi, H.Tamura, T.Tanaka, K.Tanida, A.O.Tokiyasu, N.Tomida, Z.Tsamalaidze, M.Ukai, K.Yagi, T.O.Yamamoto, S.B.Yang, Y.Yonemoto, C.J.Yoon, K.Yoshida

Search for the Θ⁺ pentaquark at J-PARC

doi: 10.1016/j.nuclphysa.2013.01.010
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2013TA25 Nucl.Phys. A914, 99c (2013)

H.Tamura, K.Hosomi, S.Bufalino, N.Chiga, P.Evtoukhovitch, A.Feliciello, R.Honda, T.Koike, Y.Ma, K.Miwa, A.Sasaki, Y.Sasaki, K.Shirotori, K.Tanida, Z.Tsamalaidze, M.Ukai, T.O.Yamamoto, S.B.Yang

Gamma-ray spectroscopy of hypernuclei - present and future

NUCLEAR REACTIONS ¹¹C(π⁺, K⁺), E not given; reanalyzed KEK E566 data; deduced ¹²C Λ hypernucleus new γ transitions, transition multipolarity, level, J, π. Preliminary.

NUCLEAR STRUCTURE ⁴H, ⁴He, ⁷Li, ¹¹B, ^12,13C, ¹⁵N, ¹⁶O, ¹⁹F; calculated, reanalyzed Λ hypernuclei published data; deduced large charge symmetry breaking in Λ-nucleon interaction.

doi: 10.1016/j.nuclphysa.2013.03.014
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2012AG11 Nucl.Phys. A881, 269 (2012)

M.Agnello, L.Benussi, M.Bertani, H.C.Bhang, G.Bonomi, E.Botta, M.Bregant, T.Bressani, S.Bufalino, L.Busso, D.Calvo, P.Camerini, B.Dalena, F.De Mori, G.D'Erasmo, F.L.Fabbri, A.Feliciello, A.Filippi, E.M.Fiore, A.Fontana, H.Fujioka, P.Genova, P.Gianotti, N.Grion, V.Lucherini, S.Marcello, N.Mirfakhrai, F.Moia, O.Morra, T.Nagae, H.Outa, A.Pantaleo, V.Paticchio, S.Piano, R.Rui, G.Simonetti, R.Wheadon, A.Zenoni, A.Gal

First observation of the hyper superheavy hydrogen ⁶_ΛH

NUCLEAR REACTIONS ⁶Li(K^-, π⁺), E≈0 eV; measured energy of π⁺ mesons in coincidence with π^- mesons from ⁶_ΛH weak decay; deduced⁶_ΛH neutron halo hypernucleus mass excess, binding energy, low-lying levels.

doi: 10.1016/j.nuclphysa.2012.02.015
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2011AG04 Phys.Lett. B 698, 219 (2011)

Hypernuclear spectroscopy with K^- at rest on ⁷Li, ⁹Be, ¹³C and ¹⁶O

NUCLEAR REACTIONS ²H, ^6,7Li, ⁹Be, ¹³C, ¹⁶O(K^-, π^-)⁷Li/⁹Be/¹³C/¹⁶O, E at rest; measured reaction products; deduced hypernuclei binding energies formation probabilities. FINUDA experiment.

doi: 10.1016/j.physletb.2011.02.060
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2010AG13 Nucl.Phys. A835, 414c (2010)

M.Agnello, L.Benussi, M.Bertani, H.C.Bhang, G.Bonomi, E.Botta, M.Bregant, T.Bressani, S.Bufalino, L.Busso, D.Calvo, P.Camerini, B.Dalena, F.De Mori, G.D'Erasmo, F.L.Fabbri, A.Feliciello, A.Filippi, E.M.Fiore, A.Fontana, H.Fujioka, P.Genova, P.Gianotti, N.Grion, B.Kang, V.Lucherini, S.Marcello, F.Moia, T.Maruta, N.Mirfakhrai, P.Montagna, O.Morra, T.Nagae, D.Nakajima, H.Outa, A.Pantaleo, V.Paticchio, S.Piano, R.Rui, G.simonetti, A.Toyoda, R.Wheadon, A.Zenoni

FINUDA hypernuclear spectroscopy

NUCLEAR REACTIONS ²H, ⁷Li, ⁹Be, ¹³C(K^-, π^-), E at rest; measured Λ hypernucleus binding energy, formation probability.

doi: 10.1016/j.nuclphysa.2010.01.232
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2010BO21 Int.J.Mod.Phys. E19, 2566 (2010)

E.Botta, T.Bressani, F.De Mori, S.Marcello, S.Bufalino, D.Calvo, A.Feliciello, A.Filippi, R.Wheadon, L.Busso, O.Morra, M.Agnello, L.Benussi, M.Bertani, F.L.Fabbri, P.Gianotti, O.Hartmann, V.Lucherini, E.Pace, F.Pompili, A.Andronenkov, M.Palomba, A.Pantaleo, V.Paticchio, B.Dalena, G.D'Erasmo, E.M.Fiore, G.Simonetti, V.Lenti, G.Bonomi, A.Zenoni, A.Fontana, P.Genova, A.Panzarasa, P.Montagna, M.Bregant, P.Camerini, R.Rui, N.Grion, S.Piano, H.Fujioka, T.Nagae, H.Outa, M.Sekimoto, A.Toyoda, T.Maruta, H.C.Bhang, B.Kang, D.Nakajima, N.Mirfakhrai, G.Beer, A.Sanchez Lorente

Recent results on mesonic weak decay of Λ-hypernuclei

RADIOACTIVITY ⁷Li, ⁹Be, ¹¹B, ¹⁵N(π^-); measured decay products; deduced mesonic weak decay kinetic energy spectra, decay constants.

doi: 10.1142/S0218301310017095
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2010BU04 Int.J.Mod.Phys. E19, 1109 (2010)

S.Bufalino

Mesonic weak decay of Λ-hypernuclei: A new tool for hypernuclear spectroscopy

RADIOACTIVITY ⁷Li, ⁹Be, ¹¹B, ¹⁵N(pπ^-); measured hypernuclei mesonic weak decay π^- spectra; deduced branching ratios, J, π.

doi: 10.1142/S0218301310015552
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2010BU12 Int.J.Mod.Phys. E19, 2573 (2010)

S.Bufalino, E.Botta, T.Bressani, F.De Mori, S.Marcello, D.Calvo, A.Feliciello, A.Filippi, R.Wheadon, L.Busso, O.Morra, M.Agnello, L.Benussi, M.Bertani, F.L.Fabbri, P.Gianotti, O.Hartmann, V.Lucherini, E.Pace, F.Pompili, A.Andronenkov, M.Palomba, A.Pantaleo, V.Paticchio, B.Dalena, G.D'Erasmo, E.M.Fiore, G.Simonetti, V.Lenti, G.Bonomi, A.Zenoni, A.Fontana, P.Genova, A.Panzarasa, P.Montagna, M.Bregant, P.Camerini, R.Rui, N.Grion, S.Piano, H.Fujioka, T.Nagae, H.Outa, M.Sekimoto, A.Toyoda, T.Maruta, H.C.Bhang, B.Kang, D.Nakajima, N.Mirfakhrai, G.Beer, A.Sanchez Lorente

New results on nonmesonic weak decay of Λ hypernuclei with FINUDA

RADIOACTIVITY ⁵He, ⁷Li, ⁹Be, ¹¹B, ^12,13C, ¹⁵N, ¹⁶O(π^-); analyzed decay products in Λ hypernuclei; deduced nonmesonic weak decay proton energy spectra.

doi: 10.1142/S0218301310017101
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2009AG13 Nucl.Phys. A827, 303c (2009)

M.Agnello, A.Andronenkov, G.Beer, L.Benussi, M.Bertani, H.C.Bhang, G.Bonomi, E.Botta, M.Bregant, T.Bressani, S.Bufalino, L.Busso, D.Calvo, P.Camerini, B.Dalena, F.De Mori, G.D'Erasmo, F.L.Fabbri, A.Feliciello, A.Filippi, E.M.Fiore, A.Fontana, H.Fujioka, P.Genova, P.Gianotti, N.Grion, O.Hartmann, B.Kang, V.Lenti, V.Lucherini, S.Marcello, T.Maruta, N.Mirfakhra, P.Montagna, O.Morra, T.Nagae, D.Nakajima, H.Outa, E.Pace, M.Palomba, A.Pantaleo, A.Panzarasa, V.Paticchio, S.Piano, F.Pompili, R.Rui, A.Sanchez Lorente, M.Sekimoto, G.Simonetti, A.Toyodav R.Wheadon, A.Zenon

Mesonic and Non-Mesonic Weak Decay of Hypernuclei with FINUDA

NUCLEAR REACTIONS ^6,7Li, ⁹Be, ^12,13C, ¹⁶O(K^-, π^-), E at rest; measured negative pion spectra, proton spectra, p(pion)-coin from decaying hypernucleus. ⁵He, ⁷Li, ⁹Be, ¹¹B, ^12,13C, ¹⁵N, ¹⁶O; deduced decay rates, widths and decay ratio for these hypernuclei. Comparison with other data.

doi: 10.1016/j.nuclphysa.2009.05.061
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