Resonant scattering of isobaric<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Ne</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>19</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">F</mml:mi></mml:mrow><mml:mprescri

Coszach, R.; Delbar, Th.; Galster, W.; Leleux, Pierre; Licot, I.; Liénard, E.; Lipnik, P.; Michotte, C.; Ninane, A.; Vervier, J.; Bain, C.R.; Davinson, T.; Page, R. D.; Shotter, A.C.; Woods, P. J.; Baye, Daniel Jean; Binon, Freddy; Descouvemont, Pierre; Duhamel, P.; Vanhorenbeeck, J.; Vincke, Marc; Decrock, P.; Huýse, M.; Duppen, P. Van; Vancraeynest, G.; Barker, F.C.

doi:10.1103/physrevc.50.1695

Cited by 38 publications

(40 citation statements)

References 23 publications

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“…This is a time-consuming process and a method was developed to scan in one measurement many resonances by using thick polyethylene targets [24,25]. The radioactive beam loses energy traversing the target: the initial beam energy and target thickness are chosen in order to cover the centre-of-mass energies of interest.…”

Section: Methodsmentioning

confidence: 99%

“…The radioactive beam loses energy traversing the target: the initial beam energy and target thickness are chosen in order to cover the centre-of-mass energies of interest. The method, widely applied in Louvain-la-Neuve and other RIB facilities [2,25,26,27,28], has been extended to study the ground and excited states of unbound nuclei, either directly or through their isobaric analogue states: for example 11 N [29] and 19 Na [30,31] in Louvain-la-Neuve, 7 He [32] at the TwinSol Facility of the Notre Dame University. In addition, using α particles as a target, the same method was applied to the investigation of the cluster structure of resonances in selected nuclei (section 4.2).…”

Section: Methodsmentioning

confidence: 99%

“…Depending on the spin assignment the resonance strength estimates vary by almost a factor of 10, but all are considerably lower than the strength of the 13 N(p,γ) 14 O reaction. The resonant scattering in a thick target method described in section 3.1 was first employed to investigate resonances between 650 and 1000 keV [25]. Following this, a series of experiments, all based on the detection of the decay of 20 Na, were performed RIB Physics at the CRC Louvain-la-Neuve 8 in the 1990's where more and more stringent limits were set on the resonant strength of the low-lying resonances in 20 Na [18,36,37].…”

Section: First Measurementsmentioning

confidence: 99%

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Radioactive ion beam physics at the cyclotron research centre Louvain-la-Neuve

Huyse¹,

Raabe²

2011

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

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Abstract.The first beam of post-accelerated radioactive ions was realized in 1989 at the Louvainla-Neuve research facility. The method employed two coupled cyclotrons to produce, separate and re-accelerate the species of interest. Several technological challenges were solved in the process, to obtain pure and intense beams for use in nuclear physics research. Similarly, new techniques were developed and refined for the measurement of the nuclear reactions induced by the radioactive beams. The available energy range made the facility particularly suited for nuclear astrophysics studies, and important results were obtained in the determination of stellar reaction rates using beams of 7 Be, 13 N, 18 F, 18,19 Ne. A beam of 6 He ions was extensively used in studies of the nuclear structure (halos, molecular states) and dynamics (the reaction process at energies around the potential barrier).

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Section: Methodsmentioning

confidence: 99%

Section: Methodsmentioning

confidence: 99%

Section: First Measurementsmentioning

confidence: 99%

See 1 more Smart Citation

Radioactive ion beam physics at the cyclotron research centre Louvain-la-Neuve

Huyse¹,

Raabe²

2011

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

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“…We do find consistent results when requiring coincidence neutron detection with RESONEUT, though the efficiency reduces the statistics by a factor of about 30. The reconstructed excitation spectrum in 18 Ne from 17 F+p coincidences (see Fig. 8 in [7]) is dominated by one strong resonance corresponding to the 3 + state in 18 Ne at 4.523 MeV that known to be the strongest resonance in the 17 F(p,γ) 18 Ne reaction [6].…”

Section: F(pγ) 18 Nementioning

confidence: 99%

“…A 95.5-MeV beam of 17 F from RESOLUT with an intensity of about 3 × 10 4 s −1 bombarded a 0.52 mg/cm 2 CD 2 target. Neutrons from the (d,n) reaction were detected at θ lab = 145 • − 165 • using the RESONEUT array of P-terphenyl scintillators that provided good n − γ discrimination for energies greater than about 50 keV ee [8].…”

Section: F(pγ) 18 Nementioning

confidence: 99%

Studies of X-ray burst reactions with radioactive ion beams from RESOLUT

et al. 2017

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Abstract. Reactions on certain proton-rich, radioactive nuclei have been shown to have a significant influence on X-ray bursts. We provide an overview of two recent measurements of important X-ray burst reactions using in-flight radioactive ion beams from the RESOLUT facility at the J. D. Fox Superconducting Accelerator Laboratory at Florida State University. The 17 F(d,n) 18 Ne reaction was measured, and Asymptotic Normalization Coefficients were extracted for bound states in 18 Ne that determine the direct-capture cross section dominating the 17 F(p,γ) 18 Ne reaction rate for T 0.45 GK. Unbound resonant states were also studied, and the single-particle strength for the 4.523-MeV (3 + ) state was found to be consistent with previous results.

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11-Sodium

Sukhoruchkin

Soroko

2004

Tables of Proton and Α-Particle Resonance Parameters. Part 1

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Resonant scattering of isobaricNe19andF

Cited by 38 publications

References 23 publications

Radioactive ion beam physics at the cyclotron research centre Louvain-la-Neuve

Radioactive ion beam physics at the cyclotron research centre Louvain-la-Neuve

Studies of X-ray burst reactions with radioactive ion beams from RESOLUT

11-Sodium

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