Proton-proton correlations observed in two-proton decay of (19)Mg and (16)Ne

Mukha, I.; Grigorenko, L.; Acosta Sánchez, Luis Armando; Álvarez, M. A. G.; Casarejos, E.; Chatillón, A.; Cortina Gil, D.; Espino, José Manuel; Fomichev, A.; García Ramos, José Enrique; Geissel, H.; Gómez Camacho, Joaquín; Hofmann, J.; Kiselev, O.

doi:10.1103/PhysRevC.77.061303

Author

Mukha, I.; Grigorenko, L.; Acosta Sánchez, Luis Armando; Álvarez, M. A. G.; Casarejos, E.; [et al.]
Publication Date

2008-06
Publisher

American Physical Society
Citation

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
Abstract

Proton-proton correlations were observed for the two-proton decays of the ground states of 19Mg and 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 reconstruct the 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 allowed us to obtain spectroscopic information on the precursors with valence protons in the sd shell
URI

http://hdl.handle.net/10272/5532

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Proton-proton correlations observed in two-proton decay of (19)Mg and (16)Ne

Author

Mukha, I.; Grigorenko, L.; Acosta Sánchez, Luis Armando UHU Authority

; Álvarez, M. A. G.; Casarejos, E.; [et al.]

Publication Date

2008-06

Publisher

American Physical Society

Citation

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

Abstract

Proton-proton correlations were observed for the two-proton decays of the ground states of 19Mg and 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 reconstruct the 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 allowed us to obtain spectroscopic information on the precursors with valence protons in the sd shell