RT Journal Article T1 Proton-proton correlations observed in two-proton decay of (19)Mg and (16)Ne A1 Mukha, I. A1 Grigorenko, L. A1 Acosta Sánchez, Luis Armando A1 Álvarez, M. A. G. A1 Casarejos, E. A1 Chatillón, A. A1 Cortina Gil, D. A1 Espino, José Manuel A1 Fomichev, A. A1 García Ramos, José Enrique A1 Geissel, H. A1 Gómez Camacho, Joaquín A1 Hofmann, J. A1 Kiselev, O. AB Proton-proton correlations were observed for the two-proton decays of the ground states of 19Mgand 16Ne. The trajectories of the respective decay products, 17Ne+p+p and 14O+p+p, were mea-sured by using a tracking technique with microstrip detectors. These data were used to reconstructthe angular correlations of fragments projected on planes transverse to the precursor momenta.The measured three-particle correlations reflect a genuine three-body decay mechanism and allowedus to obtain spectroscopic information on the precursors with valence protons in the sd shell PB American Physical Society SN 0556-2813 YR 2008 FD 2008-06 LK http://hdl.handle.net/10272/5532 UL http://hdl.handle.net/10272/5532 LA eng NO Mukha, I., Grigorenko, L., Acosta Sánchez, L.A., Álvarez, M.A.G., Casarejos, E., Chatillón, A., Cortina Gil, D., Espino, J.M., Fomichev, A., García Ramos, J.E., Geissel, H., Gómez Camacho, J., Hofmann, J... [et al.] :"Proton-proton correlations observed in two-proton decay of (19)Mg and (16)Ne". Physical Review C. Vol. 66, n. 6 (2008). ISSN 0556-2813 DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026