Structure of [superscript 55]Ti from relativistic one-neutron knockout

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dc.creator Maierbeck, P.
dc.creator Gernhauser, R.
dc.creator Krucken, R.
dc.creator Kroll, T.
dc.creator Alvarez-Pol, H.
dc.creator Aksouh, F.
dc.creator Aumann, T.
dc.creator Behr, K.
dc.creator Benjamim, E. A.
dc.creator Benlliure, J.
dc.creator Kanungo, Rituparna
dc.date.accessioned 2015-10-02T12:52:49Z
dc.date.available 2015-10-02T12:52:49Z
dc.date.issued 2009
dc.identifier.issn 0370-2693
dc.identifier.uri http://library2.smu.ca/xmlui/handle/01/26350
dc.description Publisher's version/PDF en_CA
dc.description.abstract Results are presented from a one-neutron knockout reaction at relativistic energies on [superscript 56]Ti using the GSI FRS as a two-stage magnetic spectrometer and the MINIBALL array for gamma-ray detection. Inclusive and exclusive longitudinal momentum distributions and cross-sections were measured enabling the determination of the orbital angular momentum of the populated states. First-time observation of the 955(6) keV νp[superscript −1][subscript 3/2]-hole state in [superscript 55]Ti is reported. The measured data for the first time proves that the ground state of [superscript 55]Ti is a 1/2[superscript −] state, in agreement with shell-model calculations using the GXPF1A interaction that predict a sizable N = 34 gap in [superscript 54]Ca. en_CA
dc.language.iso en en_CA
dc.publisher Elsevier en_CA
dc.subject.lcsh Nuclear structure
dc.subject.lcsh Relativistic astrophysics
dc.subject.lcsh Nuclear reactions
dc.subject.lcsh Neutrons
dc.subject.lcsh Titanium -- Isotopes
dc.title Structure of [superscript 55]Ti from relativistic one-neutron knockout en_CA
dc.type Text en_CA
dcterms.bibliographicCitation Physics Letters B 675, 22-27. (2009) en_CA


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