Breakup and 
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-transfer effects on the fusion reactions 
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mmultiscripts><mml:mi>Li</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>6</mml:mn><mml:mo>,</mml:mo><mml:mn>7</mml:mn></mml:mrow></mml:mmultiscripts><mml:mo>+</mml:mo><mml:mmultiscripts><mml:mi>Sn</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>120</mml:mn><mml:mo>,</mml:mo><m

Fisichella, M.; Shotter, A. C.; Фігуера, П.; Lubián, J.; Pietro, A. Di; Fernández‐García, J. P.; Ferreira, J. L.; Латтуада, М.; Lotti, P.; Musumarra, A.; Ruiz, C.; Scuderi, V.; Strano, E.; Torresi, D.; Задро, М.

doi:10.1103/physrevc.95.034617

Cited by 20 publications

(3 citation statements)

References 68 publications

(173 reference statements)

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“…There are not many measurements for the neutron transfer cross section with WBPs and data are scarce. [6,10,11,14,16,17,18,19,20,21].…”

Section: Introductionmentioning

confidence: 99%

Investigation of neutron transfer in $^{7}$Li+$^{124}$Sn reaction

Parkar,

Parmar,

et al. 2021

Preprint

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The relative importance of neutron transfer and breakup process in reaction around Coulomb barrier energies have been studied for the 7 Li+ 124 Sn system. Coupled channel calculations have been performed to understand the one neutron stripping and pickup cross sections along with the breakup in the 7 Li+ 124 Sn system. The systematics of one and two neutron striping and pickup cross sections with 7 Li projectile on several targets show an approximate universal behaviour that have been explained by a simple model. Complete reaction mechanism have been studied by comparing the reaction cross sections with cumulative cross sections of total fusion and one neutron transfer.

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“…There are not many measurements for the neutron transfer cross section with WBPs and data are scarce. [6,10,11,14,16,17,18,19,20,21].…”

Section: Introductionmentioning

confidence: 99%

Investigation of neutron transfer in $^{7}$Li+$^{124}$Sn reaction

Parkar,

Parmar,

et al. 2021

Preprint

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“…Breakup and fusion cross sections in nuclear reactions induced by loosely bound nuclei, such as 6,7 Li and 11 Be, on a variety of targets are the subject of current interest [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20]. The general observation in these studies is that the breakup process significantly affects the fusion cross sections in the reactions.…”

Section: Introductionmentioning

confidence: 99%

Breakup and fusion cross sections of the⁶Li nucleus with targets of massA= 58, 144 and 208

Mukeru¹,

Rampho²,

Lekala³

2018

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

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We use the continuum discretized coupled channels method to investigate the effects of continuum-continuum coupling on the breakup and fusion cross sections of the weakly bound 6 Li nucleus with the 58 Ni, 144 Sm and 208 Pb nuclear targets. The cross sections were analyzed at incident energies E cm below, close to and above the Coulomb barrier V B . We found that for the medium and heavy targets, the breakup cross sections are enhanced at energies below the Coulomb barrier (E cm /V B 0.8) owing to these couplings. For the lighter target, relatively small enhancement of the breakup cross sections appear at energies well below the barrier (E cm /V B 0.6). At energies E cm /V B >0.8 for medium and heavy targets, and E cm /V B >0.6 for the light target, the continuum-continuum couplings substantially suppress the breakup cross sections. On the other hand, the fusion cross sections are enhanced at energies E cm /V B <1.4, E cm /V B <1.2 and E cm /V B <0.8 for the light, medium and heavy target, respectively. The enhancement decreases as the target mass increases. Above the indicated respective energies, these couplings suppress the fusion cross sections. We also compared the breakup and fusion cross sections, and found that below the barrier, the breakup cross sections are more dominant regardless of whether continuum-continuum couplings are included.

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“…At this conference seen talks experimental measurements of reactions of 7 Be (Mazzocco), 8 B (Kolata [11]), and the halo nucleus 11 Be (Pesudo [12]), in addition to time-dependent Hartree-Fock calculations for exotic calcium isotopes (Vo-Phouc [13]). Innovative technical developments were also presented, such as new methods for extraction of fusion excitation functions with stacked targets, which will soon be utilized in experiments with exotic beams (Di Pietro [14,15]). …”

Section: Introductionmentioning

confidence: 99%

Classical dynamical modelling of near-barrier breakup

et al. 2017

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Abstract. The complete fusion of light, weakly-bound nuclides is known to be significantly suppressed with respect to comparable well-bound projectiles or with respect to single barrier penetration model calculations. Strong α-clustering in these light systems mean that they very easily disintegrate into clusters, either via direct excitation of their intrinsic cluster continuum, or via transfer reactions which connect to unbound states in neighbouring nuclides. This breakup is thought to reduce the probability for complete fusion. Here we discuss which processes cause breakup, whether or not breakup happens fast enough, and the interpretation of measurements made at the Australian National University of breakup using classical dynamical models. Understanding the intimate details of breakup, and the resonances through which it proceeds, will be crucial in determining its likely influence on fusion.

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Breakup and n -transfer effects on the fusion reactions Li6,7+Sn120,

Cited by 20 publications

References 68 publications

Investigation of neutron transfer in $^{7}$Li+$^{124}$Sn reaction

Investigation of neutron transfer in $^{7}$Li+$^{124}$Sn reaction

Breakup and fusion cross sections of the⁶Li nucleus with targets of massA= 58, 144 and 208

Classical dynamical modelling of near-barrier breakup

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Breakup and n -transfer effects on the fusion reactions Li6,7+Sn120,

Cited by 20 publications

References 68 publications

Investigation of neutron transfer in $^{7}$Li+$^{124}$Sn reaction

Investigation of neutron transfer in $^{7}$Li+$^{124}$Sn reaction

Breakup and fusion cross sections of the6Li nucleus with targets of massA= 58, 144 and 208

Classical dynamical modelling of near-barrier breakup

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Breakup and fusion cross sections of the⁶Li nucleus with targets of massA= 58, 144 and 208