Coupled channel folding model description of α scattering from<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mmultiscripts><mml:mrow><mml:mi mathvariant="normal">Be</mml:mi></mml:mrow><mml:mprescripts /><mml:mrow /><mml:mrow><mml:mn>9</mml:mn></mml:mrow><mml:mrow /><mml:mrow /></mml:mmultiscripts></mml:mrow></mml:math>

Roy, Shibaji; Chatterjee, Jayita; Majumdar, H.; Datta, S. K. De; Banerjee, S. R.; Chintalapudi, S. N.

doi:10.1103/physrevc.52.1524

Cited by 26 publications

(18 citation statements)

References 28 publications

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“…As examples, the nuclei 6 Li and 7 Li are both well described by two-body cluster models (α + and α + t, respectively). Another interesting nuclide is 9 Be, which could be described as an α + α + n three-body configuration; one may also consider it as a nuclear system with two-body configurations: 8 Be + n or 5 He + α.…”

Section: Introductionmentioning

confidence: 99%

Study of internal structures of^{9, 10}Be and¹⁰B in scattering of⁴He from⁹Be

Lukyanov¹,

Деникин²,

Voskoboynik³

et al. 2014

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

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A study of inelastic scattering and single-particle transfer reactions was performed using a 63 MeV alpha beam on a 9 Be target. Angular distributions of the differential cross sections for the 9 Be(α,α ) 9 Be * , 9 Be(α, 3 He) 10 Be and 9 Be(α,t) 10 B reactions were measured. Experimental angular distributions of the differential cross sections for the ground states and a few low-lying states in the final nuclei were analyzed in the framework of the optical model, coupled channels and distorted-wave Born approximation. An analysis of the obtained spectroscopic factors was performed.

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Section: Introductionmentioning

confidence: 99%

Study of internal structures of^{9, 10}Be and¹⁰B in scattering of⁴He from⁹Be

Lukyanov¹,

Деникин²,

Voskoboynik³

et al. 2014

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

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“…As noted earlier, 8,9,10 Be are known to be deformed. Inelastic scattering measurements for α particles on 9 Be [30][31][32] and protons on 10 Be [33] are consistent with large deformation lengths: 1.61-2.13 fm for 9 Be and 1.84-1.99 fm for 10 Be. Analyses of 9 Be(e, e ) [25] and 9 Be(p, p ) measurements [34] have deduced electromagnetic matrix elements-in particular B(E2) strengths for the ground-state band members-and other information on a large number of exited states of 9 Be.…”

Section: Discussionmentioning

confidence: 77%

High-energy two-neutron removal fromBe10

et al. 2005

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A kinetically complete measurement of the 12 C( 10 Be, α+α+n) and ( 10 Be, α+α) reactions has been performed at a beam energy of 30 MeV/nucleon. The charged beam velocity particles were detected in an array of Si-CsI detectors placed at zero degrees, and the neutrons in an 81-element neutron array. The coincident detection of the final-state particles, produced in the breakup of 10 Be, allowed the reconstruction of the excitation energy in the 8 Be and 9 Be systems. States in 8 Be were identified, in particular the ground and first-excited states; and in 9 Be, states at 1.68, 2.43, and (2.78, 3.05) MeV were observed. The population of these levels, in particular the 2.43 MeV 5/2 − level, suggests that collective excitations play an important role in the neutron removal process. Distorted wave Born approximation and Glauber-type calculations have been used to model the direct neutron removal from the 10 Be ground state and the two-step removal via inelastic excitations of the 10 Be(2 + ) and 9 Be(5/2 − ) excited states.

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“…Ядро 9 Be является уникальным примером ядерной системы, которая демонстрирует кластерную структуру, оставаясь стабильным, но слабо связанным ядром. Например, энергия связи одного нейтрона S 1n =1.66 МэВ, что даже несколько меньше, чем энергия связи одного нейтрона S 1n в нестабильном ядре 6 Не. Кроме того, ядро 9 Be может рассматриваться как ядро с так называемой борромиевской структурой: оно может быть представлено в виде конфигурации из трех частиц α + α + n , причем каждая парная комбинация в этой структуре является несвязанной.…”

Section: ключевые словаunclassified

“…В нескольких работах сообщалось об исследованиях упругого и неупругого рассеяния дейтронов и α -частиц на 9 Be. Например, в следующих работах [4,5] -в процессах взаимодействия дейтронов [4] и α -частицы [5] с ядрами 9 Be были проанализированы некоторые возбужденные состояния 9 Be в рамках методов искаженных волн (DWBA) и связанных каналов (CC) с феноменологическими потенциалами, а позже в работе [6] в рамках метода CC с феноменологическим и фолдинг потенциалами.…”

Section: ключевые словаunclassified

Investigation of the elastic scattering of 3 Hе from 9 Bе in within the framework the optical and folding models

et al. 2018

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Главный редактор доктор ф.-м.н. А.К. Арынгазин (Казахстан) Зам. главного редактора А.Т. Акилбеков, доктор ф.-м.н. профессор (Казахстан) Редакционная коллегия Алдонгаров А.А. PhD (Казахстан) Балапанов М.Х. ф.-м.н., проф. (Россия) Бахтизин Р.З. ф.-м.н., проф. (Россия) Гиниятова Ш.Г. кандидат ф.-м.н. (Казахстан) Даулетбекова А.К. кандидат ф.-м.н., PhD (Казахстан) Ержанов К.К. кандидат ф.-м.н., PhD (Казахстан) Жумадилов К.Ш. доктор PhD (Казахстан) Здоровец М. к.ф-м.н.(Казахстан) Кадыржанов К.К. ф.-м.н., проф. (Казахстан) Кайнарбай А.Ж. кандидат ф.-м.н. (Казахстан) Кутербеков К.А. доктор ф.-м.н., проф. (Казахстан) Лущик А.Ч. ф.-м.н., проф. (Эстония) Морзабаев А.К. кандидат ф.-м.н. (Казахстан) Мырзакулов Р.К. доктор ф.-м.н., проф. (Казахстан) Нурахметов Т.Н. доктор ф.-м.н., проф. (Казахстан) Сауытбеков С.С. доктор ф.-м.н., проф. (Казахстан) Тлеукенов С.К. доктор ф.-м.н., проф.

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Coupled channel folding model description of α scattering fromBe9

Cited by 26 publications

References 28 publications

Study of internal structures of^{9, 10}Be and¹⁰B in scattering of⁴He from⁹Be

Study of internal structures of^{9, 10}Be and¹⁰B in scattering of⁴He from⁹Be

High-energy two-neutron removal fromBe10

Investigation of the elastic scattering of 3 Hе from 9 Bе in within the framework the optical and folding models

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Coupled channel folding model description of α scattering fromBe9

Cited by 26 publications

References 28 publications

Study of internal structures of9, 10Be and10B in scattering of4He from9Be

Study of internal structures of9, 10Be and10B in scattering of4He from9Be

High-energy two-neutron removal fromBe10

Investigation of the elastic scattering of 3 Hе from 9 Bе in within the framework the optical and folding models

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Study of internal structures of^{9, 10}Be and¹⁰B in scattering of⁴He from⁹Be

Study of internal structures of^{9, 10}Be and¹⁰B in scattering of⁴He from⁹Be