A study of the excited levels in119Sb

Duffait, R.; Charvet, A.; Chery, R.

doi:10.1007/bf01438026

Cited by 12 publications

(2 citation statements)

References 9 publications

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“…In studies of radioactive decays of 119m Sb [7,8] and 119g Sb [9], the half lives of some low-lying states of 119 Sb have been determined by means of a delayed coincidence method and γ γ angular correlation measurements, and the level scheme of 119 Sb has been proposed [9].…”

Section: Introductionmentioning

confidence: 99%

High-resolution investigation of the¹²¹Sb(p,t)¹¹⁹Sb reaction and quasiparticle–phonon model description

Guazzoni¹,

Zetta²,

Ponomarev³

et al. 2007

J. Phys. G: Nucl. Part. Phys.

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The 121 Sb(p,t) 119 Sb reaction has been measured in a high-resolution experiment at an incident energy of 21 MeV. Accurate measurement of the (p,t) reaction angular distributions for the transitions to the levels of 119 Sb allows us to determine energies of 59 levels, 23 of which have been identified for the first time, and to assign the angular momentum transfer values and a welldefined range for the J values. DWBA analysis has been performed in a finite-range approximation, assuming a dineutron cluster pickup mechanism, by using conventional Woods-Saxon potentials for the entrance proton and exit triton channel. The present (p,t) data have been supplemented by microscopic calculations in the framework of the quasiparticle-phonon model, giving a reasonably good description of the experimental fragmentation of the integrated cross sections and the absence of (p,t) strength above 2.9 MeV.

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Section: Introductionmentioning

confidence: 99%

High-resolution investigation of the¹²¹Sb(p,t)¹¹⁹Sb reaction and quasiparticle–phonon model description

Guazzoni¹,

Zetta²,

Ponomarev³

et al. 2007

J. Phys. G: Nucl. Part. Phys.

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show abstract

“…Information about levels and electromagnetic transitions in 119Sb has been obtained from studies of the decay of 119gTe and ll9mTe ( Fig. 1) [1][2][3][4][5][6][7][8][9]. Spectroscopic factors in 119Sb have been determined in nuclear reactions of the type (3He, d) [10, ll I and new states have been observed in (p, n) reactions [12].…”

Section: Introductionmentioning

confidence: 99%