NSR Query Results


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NSR database version of May 24, 2024.

Search: Author = J.Machado

Found 5 matches.

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2021KR03      Nature(London) 589, 527 (2021)

J.J.Krauth, K.Schuhmann, M.A.Ahmed, F.D.Amaro, P.Amaro, F.Biraben, T.-L.Chen, D.S.Covita, A.J.Dax, M.Diepold, L.M.P.Fernandes, B.Franke, S.Galtier, A.L.Gouvea, J.Gotzfried, T.Graf, T.W.Hansch, J.Hartmann, M.Hildebrandt, P.Indelicato, L.Julien, K.Kirch, A.Knecht, Y.-W.Liu, J.Machado, C.M.B.Monteiro, F.Mulhauser, B.Naar, T.Nebel, F.Nez, J.M.F.dos Santos, J.P.Santos, C.I.Szabo, D.Taqqu, J.F.C.A.Veloso, J.Vogelsang, A.Voss, B.Weichelt, R.Pohl, A.Antognini, F.Kottmann

Measuring the α-particle charge radius with muonic helium-4 ions

ATOMIC PHYSICS 4He; measured frequencies; deduced resonances, isotope shifts, 2S-2P transitions in the muonic helium-4 ion that yields a precise determination of the root-mean-square charge radius of the α particle. Comparison with available data.

doi: 10.1038/s41586-021-03183-1
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2020SY01      Phys.Lett. B 809, 135748 (2020)

I.Syndikus, M.Petri, A.O.Macchiavelli, S.Paschalis, C.A.Bertulani, T.Aumann, H.Alvarez-Pol, L.Atar, S.Beceiro Novo, J.Benlliure, J.M.Boillos, K.Boretzky, M.J.G.Borge, B.A.Brown, M.Caamano, C.Caesar, E.Casarejos, W.Catford, J.Cederkall, S.Chakraborty, L.V.Chulkov, D.Cortina-Gil, E.Cravo, R.Crespo, U.Datta Pramanik, I.Dillmann, P.Diaz Fernandez, Z.Elekes, J.Enders, F.Farinon, L.M.Fraile, D.Galaviz, H.Geissel, R.Gernhauser, P.Golubev, K.Gobel, M.Heil, M.Heine, A.Heinz, A.Henriques, M.Holl, H.T.Johansson, B.Jonson, N.Kalantar-Nayestanaki, R.Kanungo, A.Kelic-Heil, T.Kroll, N.Kurz, C.Langer, T.Le Bleis, J.Machado, J.Marganiec-Galazka, E.Nacher, T.Nilsson, C.Nociforo, V.Panin, A.Perea, S.B.Pietri, R.Plag, A.Rahaman, R.Reifarth, A.Revel, G.Ribeiro, C.Rigollet, D.M.Rossi, D.Savran, H.Scheit, H.Simon, O.Sorlin, O.Tengblad, Y.Togano, M.Vandebrouck, V.Volkov, F.Wamers, C.Wheldon, G.L.Wilson, J.S.Winfield, H.Weick, P.Woods, D.Yakorev, M.Zhukov, A.Zilges, K.Zuber

Probing the Z=6 spin-orbit shell gap with (p, 2p) quasi-free scattering reactions

NUCLEAR REACTIONS C, H(17N, X)16C, E=438 MeV/nucleon; C, H(19N, X)18C, E=430 MeV/nucleon; C, H(21N, X)20C, E=422 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced σ, spectroscopic factors, proton component of spin-orbit splitting.

doi: 10.1016/j.physletb.2020.135748
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2523. Data from this article have been entered in the XUNDL database. For more information, click here.


2019CH03      Nucl.Instrum.Methods Phys.Res. B441, 108 (2019)

M.Chiari, E.Alves, I.Bogdanovic Radovic, J.Cruz, L.Csedreki, M.Fonseca, D.Galaviz, A.Henriques, M.Jaksic, A.P.Jesus, O.Kakuee, A.Z.Kiss, A.Lagoyannis, F.Lourenco, H.Luis, J.Machado, B.Melon, C.K.Nuviadenu, L.Salvestrini, N.Sharifzadeh, Z.Siketic, G.A.Sziki, Z.Szikszai, P.Teubig, P.Velho, I.Zamboni, M.Zarza

Measurement of proton induced γ-ray emission cross sections on Na from 1.0 to 4.1 MeV

NUCLEAR REACTIONS 23Na(p, p'), (p, α'), E=1.0-4.1 MeV; measured reaction products, Eγ, Iγ; deduced partial σ(θ) for proton induced γ-ray emission and their uncertainties.

doi: 10.1016/j.nimb.2017.01.043
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2476.


2019HO08      Phys.Lett. B 795, 682 (2019)

M.Holl, V.Panin, H.Alvarez-Pol, L.Atar, T.Aumann, S.Beceiro Novo, J.Benlliure, C.A.Bertulani, J.M.Boillos, K.Boretzky, M.Caamano, C.Caesar, E.Casarejos, W.Catford, J.Cederkall, L.Chulkov, D.Cortina-Gil, E.Cravo, I.Dillmann, P.Diaz Fernandez, Z.Elekes, J.Enders, L.M.Fraile, D.Galaviz-Redondo, R.Gernhauser, P.Golubev, T.Heftrich, M.Heil, M.Heine, A.Heinz, A.Henriques, H.T.Johansson, B.Jonson, N.Kalantar-Nayestanaki, R.Kanungo, A.Kelic-Heil, T.Kroll, N.Kurz, C.Langer, T.Le Bleis, S.Lindberg, J.Machado, E.Nacher, M.A.Najafi, T.Nilsson, C.Nociforo, S.Paschalis, M.Petri, R.Reifarth, G.Ribeiro, C.Rigollet, D.M.Rossi, D.Savran, H.Scheit, H.Simon, O.Sorlin, I.Syndikus, O.Tengblad, Y.Togano, M.Vandebrouck, P.Velho, F.Wamers, H.Weick, C.Wheldon, G.L.Wilson, J.S.Winfield, P.Woods, M.Zhukov, K.Zuber

Quasi-free neutron and proton knockout reactions from light nuclei in a wide neutron-to-proton asymmetry range

NUCLEAR REACTIONS 1H(11C, 2p), (10C, np), (11C, np), (12C, np), E=300-400 MeV/nucleon; measured reaction products, Ep, Ip, En, In; deduced σ and momentum distributions. Comparison with DWIA calculations.

doi: 10.1016/j.physletb.2019.06.069
Citations: PlumX Metrics


2016CA24      Nucl.Instrum.Methods Phys.Res. B381, 110 (2016)

P.Cabanelas, J.Cruz, M.Fonseca, A.Henriques, F.Lourenco, H.Luis, J.Machado, J.P.Ribeiro, A.M.Sanchez-Benitez, P.Teubig, P.Velho, M.Zarza-Moreno, D.Galaviz, A.P.Jesus

Cross sections for proton induced high energy γ-ray emission (PIGE) in reaction 19F(p, α γ)16O at incident proton energies between 1.5 and 4 MeV

NUCLEAR REACTIONS 19F(p, αγ), E=1.5-4.0 MeV; measured reaction products, Eγ, Iγ; deduced σ(θ). Comparison with available data.

doi: 10.1016/j.nimb.2016.06.003
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2301.


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