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Listar por autor "González Álvarez, Marcos Aurelio"
Mostrando ítems 21-40 de 78
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Artículo
Experimental study of the nature of the 1− and 2− excited state
Kuhn, K.; Sarazin, F.; Nunes, Filomena M.; González Álvarez, Marcos Aurelio; Andreoiu, C.; Bardayan, D. W.; Gómez Camacho, Joaquín José; Wang, Z. M. (American Physical Society, 2021)The nature of the 1− and 2− excited states in 10Be is studied using the 11Be(p, d) transfer reaction in inverse kinematics ...
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Ponencia
First experiment: Fragmentation of ions relevant for space and therapy
Agodi, C.; Abou-Haidar, Z.; González Álvarez, Marcos Aurelio; Aumann, T.; Battistoni, G.; Bocci, A.; Cortés Giraldo, Miguel Antonio; Fernández García, Juan Pablo; Gallardo Fuentes, María Isabel; Quesada Molina, José Manuel (IOP Publishing Ltd., 2013)Nuclear fragmentation processes are relevant in different fields of basic research and applied physics and are of particular ...
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Ponencia
Fusion of 8He with 206Pb around Coulomb barrier energies
Parkar, V. V.; Marquinez, G.; Martel, I.; Sánchez Benítez, A. M.; Acosta, Luis; Berjillos, R.; Dueñas, J.; González Álvarez, Marcos Aurelio; Fernández García, Juan Pablo; Fernández Martínez, Begoña; Gómez Camacho, Joaquín José; Labrador, J. A. (EDP Sciences, 2011)The experimental study of the fusion of light neutron-rich nucleus 8He with 206Pb is reported in this work. A fusion stack ...
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Artículo
General behavior of the effective nucleon-nucleon interaction as a function of the relative velocity
González Álvarez, Marcos Aurelio; Chamon, L. C. (American Physical Society, 2005-06-01)We have studied volume integrals of the central part of optical potentials extracted from data analyses for a variety of ...
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Artículo
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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Ponencia
Inclusive breakup measurements of the 7Li+ 119Sn reaction
Fernández García, Juan Pablo; González Álvarez, Marcos Aurelio; Cherubini, S.; Di Pietro, Alessia; D'Agata, Giuseppe; Fernández Martínez, Begoña; Figuera, Pierpaolo; Fisichella, Maria; Giulino, M.; Moro Muñoz, Antonio Matías; Zadro, Mile (Institute of Physics Publishing, 2020)We present preliminary data of elastic scattering and inclusive breakup cross sections for the 7Li+ 119Sn reaction, recently ...
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Artículo
Interaction of 8 He with 208Pb at near-barrier energies: 4 He and 6 He production
Marquínez Durán, G.; Martel, I.; Sánchez Benítez, A. M.; Acosta, Luis; Aguado, J. L.; Berjillos, R.; González Álvarez, Marcos Aurelio; Gómez Camacho, Joaquín José; Moro Muñoz, Antonio Matías; Fernández García, Juan Pablo; Fernández Martínez, Begoña (American Physical Society, 2018-09-28) -
Artículo
Investigation of Coulomb dipole polarization effects on reactions involving exotic nuclei
Fernández García, Juan Pablo; González Álvarez, Marcos Aurelio; Chamon, L. C. (American Physical Society, 2015)We have analyzed elastic scattering angular distributions and total reaction cross sections of the exotic nuclei Li9,11 ...
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Artículo
Investigation of the fusion process for B 10 + Au 197 at near-barrier energies
Aversa, M.; Abriola, Daniel; González Álvarez, Marcos Aurelio; Arazi, Andrés; Cardona, María Angélica; Chamon, L. C.; Barbará, E. de; Jesús, J. de; Fernández García, Juan Pablo; Zagatto, Vinicius A. B. (American Physical Society, 2020)In a previous work, we presented data for the B10+Au197 system, corresponding to quasielastic and elastic scattering, Au197 ...
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Ponencia
Is the optical model valid for the scattering of exotic nuclei?
Gómez Camacho, Joaquín José; González Álvarez, Marcos Aurelio; Moro Muñoz, Antonio Matías; Martel, I.; Sánchez Benítez, A. M.; Escrig, D.; Borge, M. J. G. (American Institute of Physics, 2005)The optical model, and its applications to elastic, inelastic and transfer reactions is reviewed. The applicability of the ...
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Artículo
Long range absorption in the scattering of 6 He on 208 Pb and 197 Au at 27 MeV
Kakuee, O. R; González Álvarez, Marcos Aurelio; Andrés Martín, María Victoria; Gómez Camacho, Joaquín José; Moro Muñoz, Antonio Matías; Woods, P. J. (Elsevier, 2005)Quasi-elastic scattering of 6He at E_lab=27 MeV from 197Au has been measured in the angular range of 6-72 degrees in the ...
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Artículo
Measurement of fragmentation cross sections of 12C ions on a thin gold target with the FIRST apparatus
Toppi, M.; Abou-Haidar, Z.; Agodi, C.; González Álvarez, Marcos Aurelio; Aumann, T.; Balestra, F.; Patera, V.; Cortés Giraldo, Miguel Antonio; Fernández García, Juan Pablo (American Physical Society, 2016)A detailed knowledge of the light ions interaction processes with matter is of great interest in basic and applied physics. ...
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Artículo
Measurement of the Li8 half-life
Fléchard, Xavier; Liénard, Etienne; Naviliat-Cuncic, Oscar; Rodríguez, Daniel M.; González Álvarez, Marcos Aurelio; Ban, Gilles; Carnio, Benjamin; Etasse, David; Fontbonne, Jean Marc; Lallena Rojo, Antonio Miguel; Praena Rodríguez, Javier (American Physical Society, 2010)We report a new measurement of the Li8 half-life using a plastic scintillator and an ultrafast waveform digitizing module. ...
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Artículo
Measurements of noninterceptive fluorescence profile monitor prototypes using 9 MeV deuterons
Carmona, Jose M.; Podadera, Iván; Ibarra, Ángel; Bocci, A.; Jiménez Ramos, María del Carmen; García López, Francisco Javier; Abou-Haïdar, Z.; González Álvarez, Marcos Aurelio; Fernández Martínez, Begoña (American Physical Society, 2012)Two types of noninterceptive optical monitors, based on gas fluorescence, have been designed for use on the Linear IFMIF ...
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Artículo
Near barrier scattering of 8He on 208Pb
Marquínez Durán, G; Sánchez Benítez, A. M.; Martel Bravo, Ismael; Acosta, Luis; Rusek, K.; González Álvarez, Marcos Aurelio; Berjillos, R.; Borge, María José G; Chbihi, Abdelahad; Cruz, Christophe Santa; Cubero, M; Dueñas, Jose Antonio; Fernández García, Juan Pablo; Fernández Martínez, Begoña; Flores, Jorge Luis; Gómez Camacho, Joaquín José; Keeley, N; Labrador Bernal, Juan Ángel; Marqués, Miriam Fátima Ferreira; Moro Muñoz, Antonio Matías; Ziad, A. H. (EDP Sciences, 2014)The exotic nucleus 8He is investigated by means of the measurement of the angular distributions of the elastic channel and ...
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Ponencia
Near-barrier scattering of 6 He and 11 Be
Acosta, Luis A.; Escrig, D.; González Álvarez, Marcos Aurelio; Andrés Martín, María Victoria; Espino Navas, José Manuel; Gómez Camacho, Joaquín José; Moro Muñoz, Antonio Matías; Mukha, I.; Tengblad, O. (American Institute of Physics, 2008)Experiments on halo nuclei at energies around the Coulomb barrier can provide good quality data on elastic, inelastic, ...
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Artículo
New spectrometer projects for challenging particle-gamma measurements of nuclear reactions
Oliveira, J.R.B.; Finocchiaro, P.; Agodi, C.; Boztosun, I.; Cappuzzello, F.; De Faria, P. N.; Gasques, L.; Linares, R.; González Álvarez, Marcos Aurelio; Kurman, V. (IOP Publishing, 2018)Two new gamma spectrometer projects are under development, both with some challenging technical characteristics in common, ...
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Artículo
New states in 18Na and 19Mg observed in the two-proton decay of 19Mg
Mukha, I.; Grigorenko, L.; Acosta, Luis; González Álvarez, Marcos Aurelio; Casarejos, E.; Chatillon, A.; Woods, P. J.; Espino Navas, José Manuel; Gómez Camacho, Joaquín José (American Physical Society, 2012)Previously unknown states in 18Na and 19Mg have been studied by measuring the trajectories of their decay products with ...
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Artículo
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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Artículo
Observation of narrow states in nuclei beyond the proton drip line: 15F and 16Ne
Mukha, I.; Timofeyuk, N. K.; Summerer, K.; Acosta, Luis; González Álvarez, Marcos Aurelio; Casarejos, E.; Espino Navas, José Manuel; Gómez Camacho, Joaquín José; Woods, P. J. (The American Physical Society, 2009)Two high-lying states in 15F and 16Ne, unbound with respect to one-proton (1p) and two-proton (2p) emissions, have been ...