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Listar por autor "Gasques, L. R."
Mostrando ítems 1-14 de 14
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Artículo
Determination of the 12C nuclear density through heavy-ion elastic scattering experiments
Gasques, L. R.; Chamon, L. C.; Silva, Cecilia Pereira; Pereira, Dirceu C.L.; González Álvarez, Marcos Aurelio; Rossi, E. S.; Likhachev, V. P.; Carlson, Brett Vern; Conti, Claudio de (American Physical Society, 2002)Precise elastic scattering differential cross sections have been measured for the 12C158Ni,208Pb systems at sub-barrier ...
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Elastic scattering, inelastic excitation, and 1 n pick-up transfer cross sections for 10 B + 120 Sn at energies near the Coulomb barrier
González Álvarez, Marcos Aurelio; Rodríguez Gallardo, Manuela; Gasques, L. R.; Chamon, L. C.; Oliveira, J. R. B.; Scarduelli, V.; Padron, I. (American Physical Society, 2018)The 10 B + 120 Sn reaction has been systematically studied at laboratory energies around the Coulomb barrier: ...
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Elastic scattering, inelastic excitation, and neutron transfer for Li 7 + Sn 120 at energies around the Coulomb barrier
Zagatto, Vinicius A. B.; Lubian, J.; Gasques, L. R.; González Álvarez, Marcos Aurelio; Chamon, L. C.; Oliveira Jr, R. B.; Alcántara Núñez, J. A.; Medina, N. H.; Scarduelli, V.; Freitas, Augusto S.; Padrón, I.; Rossi, E. S.; Shorto, J. M. B. (American Physical Society, 2017)Experimental angular distributions for the 7 Li + 120 Sn elastic and inelastic (projectile and target excitations) scattering, ...
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Artículo
Elastic, inelastic, and 1 n transfer cross sections for the 10 B + 120 Sn reaction
Gasques, L. R.; Freitas, A. S.; Chamon, L. C.; Oliveira, J. R. B.; Medina, N. H.; Scarduelli, V.; González Álvarez, Marcos Aurelio; Carlson, Brett Vern (American Physical Society, 2018)The 10 B + 120 Sn reaction has been investigated at E Lab = 37.5 MeV. The cross sections for different ...
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Experimental determination of the surface density for the 6He exotic nucleus
Gasques, L. R.; Chamon, L. C.; Pereira, Dirceu C.L.; Guimarães, V.; Lépine-Szily, A.; González Álvarez, Marcos Aurelio; Rossi, E. S.; Silva, Cecilia Pereira; Carlson, Brett Vern; Kolata, J. J.; Lamm, Larry O.; Peterson, Donald R. (American Physical Society, 2003)Angular distributions for the elastic scattering of 4,6He on 58Ni have been measured at near-barrier energies. The present ...
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Four-body effects in the He6+Ni58 scattering
Morcelle, Viviane; Pires, K. C. C.; Rodríguez Gallardo, Manuela; Lichtenthäler, R.; Lépine-Szily, A.; Guimarães, V.; Faria, P. N. de; Mendes Jr., D. R.; Moro Muñoz, Antonio Matías; Gasques, L. R. (Elsevier, 2014)We present angular distributions of the He6+Ni58 scattering measured at three bombarding energies above the Coulomb barrier: ...
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Global and consistent analysis of the heavy-ion elastic scattering and fusion processes
Gasques, L. R.; Chamon, L. C.; Pereira, Dirceu C.L.; González Álvarez, Marcos Aurelio; Rossi, E. S.; Silva, Cecilia Pereira; Carlson, Brett Vern (American Physical Society, 2004)We have developed a model for the nuclear interaction which is based on the effects of the Pauli nonlocality. In earlier ...
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Investigation of the reaction mechanisms for 10 B + 197 Au at near-barrier energies
Gasques, L. R.; Chamon, L. C.; Lépine Szily, A.; Scarduelli, V.; Zagatto, Vinicius A. B.; Abriola, Daniel; González Álvarez, Marcos Aurelio; Fernández García, Juan Pablo; Rodríguez Gallardo, Manuela; Achí Prado, S. (American Physical Society, 2017)The 10 B + 197 Au reaction has been investigated through cross-section measurements for different channels, such ...
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O18+Pd110: Measurements and realistic coupled-channel analysis in a transitional region
Pereira, Dirceu C.L.; Rossi, E. S.; Nobre, Gustavo P.A.; Chamon, L. C.; Silva, Cecilia Pereira; Gasques, L. R.; González Álvarez, Marcos Aurelio; Ribas, R. V.; Oliveira, Jr R.B.; Medina, N. H.; Rao, M. N.; Cybulska, E. W.; Anjos, R. M. (American Physical Society, 2006)The inelastic, two-neutron and α transfer and quasielastic cross sections for the 18O+110Pd system have been measured in ...
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Precise nuclear matter densities from heavy-ion collisions
González Álvarez, Marcos Aurelio; Rossi, E. S.; Silva, Cecilia Pereira; Gasques, L. R.; Chamon, L. C.; Pereira, Dirceu C.L.; Rao, M. N.; Carlson, Brett Vern (American Physical Society, 2002)An unfolding method is proposed to extract ground-state nuclear matter densities from heavy-ion elastic scattering data ...
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Quasi-elastic processes of the 48Ca + 120Sn system and the 48Ca nuclear matter density
Crema, Edilson; González Álvarez, Marcos Aurelio; Medina, Nilberto Heder; Gasques, L. R.; Huiza, J. F.P.; Fernández Martínez, Begoña; Abou-Haïdar, Z.; Faria, Pedro Neto de; Gomes, Paulo Roberto Silveira; Lubián, Jesus Rios; Verney, David (American Physical Society, 2013)We present the results of a high-precision quasi-elastic excitation function measurement for the 48Ca + 120Sn system at ...
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Systematical study of the optical potential for systems like A+ 58Ni from sub-barrier data analyses
Gasques, L. R.; Chamon, L. C.; Pereira, Dirceu C.L.; González Álvarez, Marcos Aurelio; Rossi, E. S.; Silva, Cecilia Pereira; Nobre, Gustavo P.A. (American Physical Society, 2003)Elastic scattering differential cross sections were measured for the 28Si158Ni system at sub-barrier energies. The ...
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Artículo
Toward a global description of the nucleus-nucleus interaction
Chamon, L. C.; Carlson, Brett Vern; Gasques, L. R.; Pereira, Dirceu C.L.; Conti, Claudio de; González Álvarez, Marcos Aurelio; Hussein, M. S.; Cândido Ribeiro, M. A.; Rossi, E. S.; Silva, Cecilia Pereira (American Physical Society, 2002)Extensive systematizations of theoretical and experimental nuclear densities and of optical potential strengths extracted ...
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Understanding the mechanisms of nuclear collisions: A complete study of the 10 B + 120 Sn reaction
Gasques, L. R.; González Álvarez, Marcos Aurelio; Arazi, Andrés; Carlson, Brett Vern; Chamon, L. C.; Fernández García, Juan Pablo; Rodríguez Gallardo, Manuela; Zagatto, Vinicius A. B. (American Physical Society, 2021)Background: Reactions involving exotic and stable weakly bound nuclei have been extensively studied in recent years. ...