Elastic scattering of 210 MeV<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Li</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>6</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>ions from<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">C</mml:mi></mml:mrow><mml:mpres

Nadasen, A.; McMaster, Mark C.; Gunderson, Gary; Judd, A.M.; Villanueva, S.; Schwandt, P.; Winfield, J. S.; Plicht, Johannes van der; Warner, R.E.; Becchetti, F. D.; Jänecke, J.

doi:10.1103/physrevc.37.132

Cited by 63 publications

(34 citation statements)

References 23 publications

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“…12 C and 16 O+ 16 O show sufficient transparency for the cross section to be dominated by the far-side scattering. Intermediateangle structures appearing in the elastic scattering distributions at angles beyond the Fraunhofer diffractive region have been identified as Airy minima of a nuclear rainbow-i.e., a destructive interference between two far-side trajectories which sample the interior of the potential.…”

Section: O+mentioning

confidence: 99%

“…At high energy, Nadasen and his group [16,17] have been able to derive a unique optical potential which was essential to assess the quality of the folding model. At lower energies, ambiguities found in the analysis of data prevented any definite conclusion about the strength and energy dependence of the optical potential.…”

Section: O+mentioning

confidence: 99%

“…[8][9][10] that the elastic scattering of light heavy ion systems such as 16 7 Li scattering data show rapid, diffractive Fraunhofer oscillations at small angles due to the strong near-far amplitude interference (Fig. 3).…”

Section: Optical Model Analysismentioning

confidence: 99%

“…Using a refined analysis, we return to that study here with new data extending the angular ranges for the 7 Li scattering and adding data for 6 Li scattering. Recent work [8,9] has established that elastic scattering of light, tightly bound heavy ion systems such as 16 …”

Section: Introductionmentioning

confidence: 99%

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Refractive effects in the scattering of loosely bound nuclei

et al. 2004

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A study of the interaction of the loosely bound nuclei 6,7 Li at 9 and 19 MeV/ nucleon with light targets has been undertaken. With the determination of unambiguous optical potentials in mind, elastic data for four projectile-target combinations and one neutron transfer reaction 13 C͑ 7 Li, 8 Li͒ 12 C have been measured over a large angular range. The kinematical regime encompasses a region where the mean field (optical potential) has a marked variation with mass and energy, but turns out to be sufficiently surface transparent to allow strong refractive effects to be manifested in elastic scattering data at intermediate angles. The identified exotic feature, a "plateau" in the angular distributions at intermediate angles, is fully confirmed in four reaction channels and is interpreted as a prerainbow oscillation resulting from the interference of the barrier and internal barrier far-side scattering subamplitudes.

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Section: O+mentioning

confidence: 99%

Section: O+mentioning

confidence: 99%

Section: Optical Model Analysismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Refractive effects in the scattering of loosely bound nuclei

et al. 2004

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“…[18][19][20][21]. The experimental data for 90 MeV were obtained from the nuclear database EXFOR/CSISRS [22], and those for the other energies were obtained by digitizing from Refs.…”

Section: Cdcc Calculationsmentioning

confidence: 99%

Dynamic polarization potential due to6Li breakup on12C

Pang

Mackintosh

2011

Phys. Rev. C

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For6 Li scattering from 12 C at five laboratory energies from 90 to 318 MeV, we study the dynamic polarization potential, DPP, due to the breakup of the projectile. The breakup is evaluated using standard continuum discretized coupled-channels formalism applied to a two-body cluster model of the projectile. The DPP is evaluated over a wide radial range using both direct S-matrix-to-potential inversion and trivially equivalent local potential methods which yield substantially and systematically different results. The radius at which the real DPP changes from external repulsion to interior attraction varies systematically with energy. This should be experimentally testable because, according to notch tests, this crossover radius is within a radial range to which elastic scattering should be sensitive. The imaginary DPP has an emissive (generative) region at the lower energies; this may be associated with counterintuitive properties of |S L |.

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The6Li-nucleus scattering

Sarker

Rahman

et al. 1994

Nuov Cim A

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Elastic scattering of 210 MeVLi6ions fromC

Cited by 63 publications

References 23 publications

Refractive effects in the scattering of loosely bound nuclei

Refractive effects in the scattering of loosely bound nuclei

Dynamic polarization potential due to6Li breakup on12C

The6Li-nucleus scattering

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