References quoted in the XUNDL dataset: 44SC 44CA(3HE,T):XUNDL-5

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2013FU08

Phys.Rev. C 88, 014308 (2013)

Y.Fujita, T.Adachi, H.Fujita, A.Algora, B.Blank, M.Csatlos, J.M.Deaven, E.Estevez Aguado, E.Ganioglu, C.J.Guess, J.Gulyas, K.Hatanaka, K.Hirota, M.Honma, D.Ishikawa, A.Krasznahorkay, H.Matsubara, R.Meharchand, F.Molina, H.Okamura, H.J.Ong, T.Otsuka, G.Perdikakis, B.Rubio, C.Scholl, Y.Shimbara, E.J.Stephenson, G.Susoy, T.Suzuki, A.Tamii, J.H.Thies, R.G.T.Zegers, J.Zenihiro

High-resolution study of T_Z = +2 → +1 Gamow-Teller transitions in the ⁴⁴Ca(³He, t)⁴⁴Sc reaction

NUCLEAR REACTIONS ⁴⁴Ca(³He, t), E=140 MeV/nucleon; measured triton spectra, σ(θ) using Grand Raiden magnetic spectrometer at RCNP facility. ⁴⁴Sc; deduced levels, IAS, L transfers, J, π, B(GT) strengths, Ikeda sum rule for B(GT). Comparison with data from ⁴⁴Ca(p, p'), E=200 MeV reaction populating T=1 states in ⁴⁴Ca. Comparison with shell-model calculations using GXPF1J effective interaction. Discussed double isobaric analog state in ⁴⁴Ca, and analog states in A=44 system of ⁴⁴K, ⁴⁴Ca, ⁴⁴Sc, ⁴⁴Ti, ⁴⁴V, ⁴⁴Cr nuclei.

RADIOACTIVITY ⁴⁴Cr(β⁺), (β⁺p); deduced half-life of ⁴⁴Cr, and β⁺ spectrum based on B(GT) from ⁴⁴Ca(³He, t) reaction; compared β⁺ spectrum with measured delayed-proton spectrum.

doi: 10.1103/PhysRevC.88.014308