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Browsing by Author "Dueñas Díaz, José Antonio"
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Breakup and neutron-transfer effects on 6He+206Pb elastic scattering below the Coulomb barrier
Standyło, Ł.; Acosta Sánchez, Luis Armando
; Angulo, C.; Berjillos Morente, Rafael; Dueñas Díaz, José Antonio; Golovkov, M. S.; Keeley, N.; Keutgen, T.; Martel Bravo, Ismael; Mazzocco, M.; Pérez Bernal, Francisco; Sánchez Benítez, Ángel Miguel; Signorini, C.; Romoli, M.; Rusek, K.; Wolski, R. (American Physical Society, 2013)
The elastic scattering and inclusive α-particle yield for the 6He + 206Pb system at an incident energy of 18 MeV, just below the nominal Coulomb barrier, have been measured. The α-particle yield at forward angles is also ... -
Characterization of a highly-segmented silicon prototype for the TRACE array
Gelain, M.; Mengoni, D.; Lunardi, S.; Dueñas Díaz, José Antonio; Assie, M. (EDP Sciences, 2014)
In view of the construction of novel and high-sensitive instrumentation for the emerging ISOL facilities new prototypes have being implemented and tested. The contri- bution focuses at the investigation of the detection ... -
Deep excursion beyond the proton dripline. I. Argon and chlorine isotope chains
Mukha, I.; Grigorenko, L.; Kostyleva, D.; Dueñas Díaz, José Antonio (American Physical Society, 2018-07)
The proton-unbound argon and chlorine isotopes have been studied by measuring trajectories of their decay-in-flight products by using a tracking technique with micro-strip detectors. The proton (1p) and two-proton (2p) ... -
Deep excursion beyond the proton dripline. II. Towards the limits of nuclear structure existence
Grigorenko, L.; Mukha, I.; Kostyleva, D.; Dueñas Díaz, José Antonio (American Physical Society, 2018-07)
Prospects of experimental studies of argon and chlorine isotopes located far beyond the proton dripline are studied by using systematics and cluster models. The deviations from the widespread systematics observed in ... -
Design of a multi-harmonic buncher for lince
Bontoiu, Cristian; Dueñas Díaz, José Antonio; Labrador Berna, Juan Ángel; Martel Bravo, Ismael; Garbayo, Alberto; Carrera, Miguel Ángel; Camargo Villari, Antonio Carlos (Helmholtz-Zentrum Dresden-Rossendorf, 2014)
Continuous beams delivered by the LINCE [1] ECR ions source will be bunched by a multi-harmonic buncher in order to be injected into an RFQ. Its numerical design is reported along with electric field maps and beam ... -
ECOS-LINCE : a high-intensity heavy-ion facility for nuclear structure and reactions
Martel Bravo, Ismael; Bontoiu, Cristian; Ordúz, A. K.; Acosta Sánchez, Luis Armando; Barrios, E.; Carrasco, R.; Dueñas Díaz, José Antonio; Gordo Yáñez, D.; Peregrín Rubio, Antonio; Pinto Gómez, A. R.; Prieto Thomas, J. A.; Ruiz Pomares, M. J.; Acosta, L. A. (Uniwersytet Jagielloński w Krakowie, 2016)
During the last years, the ECOS working group has been considering the construction of a new high-intensity accelerator of stable ion beams for the next Long-Range Plan of the nuclear physics community in Europe. The ... -
Elastic scattering of 8He + 208Pb at 22 MeV
Marquínez Durán, Gloria; Sánchez Benítez, Ángel Miguel; Martel Bravo, Ismael; Acosta Sánchez, Luis Armando; Rusek, K.; Álvarez, M. A. G.; Berjillos Morente, Rafael; Borge, M. J. G.; Chbihi, A.; Cruz, C.; Cubero, M.; Dueñas Díaz, José Antonio; Fernández García, J. P.; Fernández Martínez, B.; Flores Garrido, Juan Luis; Gómez Camacho, Joaquín; Keeley, N.; Labrador Berna, Juan Ángel; Marqués, M.; Moro, A. M; Mazzocco, M.; Pakou, A.; Parkar, Vivek; Patronis, N.; Pesudo, V.; Pierroutsakou, D.; Raabe, R.; Silvestri, R.; Soić, N.; Standyło, Ł.; Strojek, I.; Tengblad, Olof; Wolski, R.; Ziad, A. H. (Jagellonian University, 2013)
The dynamics of 8He around the Coulomb barrier is investigated by measuring the energy and angular distribution of the elastic 8He and the 6He and 4He fragment yields in the collision process with a 208Pb target. The ... -
Energy measurement and fragment identification using digital signals from partially depleted Si detectors
Pasquali, G.; Pastore, G.; Le Neindre, N.; Ademard, G.; Barlini, S.; Bini, M.; Bonnet, E.; Borderie, B.; Bougault, R.; Casini, G.; Chbihi, A.; Cinausero, M.; Dueñas Díaz, José Antonio; Edelbruck, P.; Frankland, J. D.; Gramegna, F.; Gruyer, D.; Kordyasz, A.; Kozik, T.; Lopez. O.; Marchi, T.; Morelli, L.; Olmi, A.; Ordine, A.; Pârlog, M.; Piantelli, S.; Poggi, G.; Rivet, M. F.; Rosato, E.; Salomon, F.; Spadaccini, G.; Stefanini, A. A.; Valdrè, S.; Vient, E.; Twaróg, T.; Alba, R.; Maiolino, C.; Santonocito, D. (EDP Sciences, 2014)
A study of identification properties of a Si-Si ΔE-E telescope exploiting an underdepleted residual-energy detector has been performed. Five different bias voltages have been used, one corresponding to full depletion, ... -
FARCOS, a new array for femtoscopy and correlation spectroscopy
Acosta Sánchez, Luis Armando; Pagano, E. V.; Minniti, V.; Verde, G.; Amorini, F.; Anzalone, A.; Auditore, L.; Buscemi, M.; Cardella, G.; Chbihi, A.; De Filippo, E.; Francalanza, L.; Geraci, E.; Giani, S.; Guazzoni, C.; La Guidara, E.; Lanzalone, G.; Lombardo, I.; Lo Nigro, S.; Loria, D.; Maiolino, C.; Martel Bravo, Ismael; Pagano, A.; Papa, M.; Pirrone, S.; Politi, G.; Porto, F.; Rizzo, F.; Russotto, P.; Sánchez Benítez, Ángel Miguel; Dueñas Díaz, José Antonio; Berjillos Morente, Rafael; Santoro, S.; Trifirò, A.; Trimachi, M.; Venhart, M.; Veselsky, M.; Vigilante, M. (EDP Sciences, 2012)
Correlations between two or more particles can be used as a tool to explore the space-time features of nuclear reactions as well as spec¬troscopic properties of produced unbound clusters. In order to have new options to ... -
The FAZIA project in Europe : R&D phase
Bougault, R.; Poggi, G.; Barlini, S.; Borderie, B.; CasinI, G.; Chbihi, A.; Le Neindre, N.; Pârlog, M.; Pasquali, G.; Piantelli, S.; Sosin, Z.; Ademard, G.; Alba, R.; Anastasio, A.; Barbey, S.; Bardelli, L.; Bini, M.; Boiano, A.; Boisjoli, M.; Bonnet, E.; Borcea, R.; Bougard, B.; Brulin, G.; Bruno, M.; Carboni, S.; Cassese, C.; Cassese, F.; Cinausero, M.; Ciolacu, L.; Cruceru, I.; Cruceru, M.; D’Aquino, B.; De Fazio, B.; Degerlier, M.; Desrues, P.; Di Meo, P.; Dueñas Díaz, José Antonio; Edelbruck, P.; Energico, S.; Falorsi, M.; Frankland, J. D.; Galichet, E.; GasioR, K.; Gramegna, F.; Giordano, R.; Gruyer, D.; Grzeszczuk, A.; Guerzoni, M.; Hamrita, H.; Huss, C.; Kajetanowicz, M.; Korcyl, K.; Kordyasz, A.; Kozik, T.; Kulig, P.; Lavergne, L.; Legouée, E.; Lopez, O.; Lukasik, J.; Maiolino, C.; March, T.; Marini,P.; Martel Bravo, Ismael; Masone, V.; Meoli, A.; Merrer, Y.; Morelli, L.; Negoita, F.; Olmi, A.; Ordine, A.; Paduano, G.; Pain,C.; Pałka, M.; Passeggio, G.; Pastore, G.; Pawłowski, P.; Petcu, M.; Petrascu, H.; Piasecki, E.; Pontoriere, G.; Rauly, E.; Rivet, M. F.; Rocco, R.; Rosato, E.; Roscilli, L.; Scarlini, E.; Salomon, F.; Santonocito, D.; Seredov, V.; Serra, S.; Sierpowski, D.; Spadaccini, G.; Spitaels, C.; StefaninI, A. A.; Tobia, G.; Tortone, G.; Twaróg, T.; Valdré, S.; Vanzanella, A.; Vanzanella, E.; Vient, E.; Vigilante, M.; Vitiello, G.; Wanlin, E.; Wieloch, A.; Zipper, W. (EDP Sciences, 2014)
The goal of the FAZIA Collaboration is the design of a new-generation 4π detector array for heavy-ion collisions with radioactive beams. This article summarizes the main results of the R&D phase, devoted to the search ... -
GALTRACE: A highly segmented silicon detector array for charged particle spectroscopy and discrimination
Capra, S.; Dueñas Díaz, José Antonio; Galtarossa, F. (Società Italiana di Fisica, 2022)
GALTRACE is an array of segmented silicon detectors specifically built to work as an ancillary of the GALILEO γ-ray spectrometer at Legnaro National Laboratory of INFN. GALTRACE consists of four telescopic ΔE-E detectors ... -
Interaction of 8He with 208Pb at near-barrier energies: 4He and 6He production
Marquínez Durán, Gloria; Martel Bravo, Ismael; Sánchez Benítez, Ángel Miguel; Acosta Sánchez, Luis Armando; Aguado Casas, Juan Luis; Berjillos Morente, Rafael; Pinto Gómez, A. R.; García Barrera, Tamara; Dueñas Díaz, José Antonio; Parkar, Vivek; Abou-Haidar, Z. (American Physical Society, 2018)
Angular distributions for the inclusive 4He and 6He production cross sections in the 8He+208Pb system at incident energies of 16 and 22 MeV measured at the SPIRAL facility of the GANIL laboratory are presented. Using a ... -
Isospin transport phenomena for the systems 80Kr+40,48Ca at 35 MeV/nucleon
Piantelli, S.; Dueñas Díaz, José Antonio; Vigilante, M. (American Physical Society, 2021)
Experimental data concerning isospin transport phenomena for the systems 80Kr+40,48Ca at 35 MeV/nucleon are presented. Data have been collected with four FAZIA blocks; this data set is the same analyzed in S. Piantelli et ... -
Magnetic influence on water evaporation rate: an empirical triadic model
Dueñas Díaz, José Antonio; Weiland Ardaiz, Carlos; García Selfa, Irene; Ruiz Rodríguez, Francisco Javier (Elsevier, 2021)
Over the past decades researchers have described what happens to the water when a polarizing external field is applied to it and changes the bonding forces existing in it. Water evaporation, an essential process in nature, ... -
Near barrier scattering of 8He on 208Pb
Marquínez Durán, Gloria; Sánchez Benítez, Ángel Miguel; Martel Bravo, Ismael; Acosta Sánchez, Luis Armando; Rusek, K.; Álvarez, M. A. G.; Berjillos Morente, Rafael; Borge, M. J. G.; Chbihi, A.; Cruz, C.; Cubero, M.; Dueñas Díaz, José Antonio; Fernández García, J. P.; Fernández Martínez, B.; Flores Garrido, Juan Luis; Gómez Camacho, Joaquín; Keeley, N.; Labrador, J. A.; Marqués, M.; Moro, A. M.; Mazzocco, M.; Pakou, A.; Parkar, Vivek; Patronis, N.; Pesudo, V.; Pierrotsakou, D.; Raabe, R.; Silvestri, R.; Soić, N.; Standyło, Ł.; Strojek, I.; Tengblad, Olof; Wolski, R.; 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 the 6He and 4He fragment yields produced in the collision with a 208Pb target at two energies ... -
Nuclear astrophysics with radioactive ions at FAIR
Reifarth, R.; Berjillos Morente, Rafael; Dueñas Díaz, José Antonio; Parkar, Vivek (IOP Publishing, 2016)
The nucleosynthesis of elements beyond iron is dominated by neutron captures in the s and r processes. However, 32 stable, proton-rich isotopes cannot be formed during those processes, because they are shielded from the ... -
Observation and Spectroscopy of New Proton-Unbound Isotopes 30Ar and 29Cl: An Interplay of Prompt Two-Proton and Sequential Decay
Mukha, I; Dueñas Díaz, José Antonio; Marquínez Durán, Gloria; Martel Bravo, Ismael; Ordúz, A. K.; Sánchez Benítez, Ángel Miguel; Zhukov, M. V. (American Physical Society, 2015)
Previously unknown isotopes Ar30 and Cl29 have been identified by measurement of the trajectories of their in-flight decay products S28+p+p and S28+p, respectively. The analysis of angular correlations of the fragments ... -
Octupole correlations near 110Te
Testov, D. A.; Dueñas Díaz, José Antonio; Szilner, S. (American Physical Society, 2021)
The lifetime of the 2+ and 9-, 11-, 13-, 15- states in the neutron-deficient 110Te was measured for the first time using the recoil distance Doppler shift technique. The reported value of the reduced transition probability ... -
Precise measurement of near-barrier 8He+208Pb elastic scattering : comparison with 6He
Marquínez Durán, Gloria; Martel Bravo, Ismael; Sánchez Benítez, Ángel Miguel; Acosta Sánchez, Luis Armando; Berjillos Morente, Rafael; Dueñas Díaz, José Antonio; Flores Garrido, Juan Luis; Abou-Haidar, Z. (American Physical Society, 2016)
Dramatic differences in the elastic scattering of the neutron rich nuclei 6He and 8He are found when new high quality data for the 8He+208Pb system are compared with previously published 6He+208Pb data at the same laboratory ... -
A single-chip telescope for heavy-ion identification
Pasquali, G.; Barlini, S.; Bardelli, L.; Carboni, S.; Le Neindre, N.; Bini, M.; Borderie, B.; Bougault, R.; Casini, G.; Edelbruck, P.; Olmi, A.; Poggi, G.; Rivet, M. F.; Stefanini, A. A.; Baiocco, G.; Berjillos Morente, Rafael; Bonnet, E.; Bruno, M.; Chbihi, A.; Cruceru, I.; Degerlier, M.; Dueñas Díaz, José Antonio; Falorsi, M.; Galichet, E.; Gramegna, F.; Kordyasz, A.; Kozik, T.; Kravchuk, V. L.; Lopez, O.; Marchi, T.; Martel Bravo, Ismael; Morelli, L.; Parlog, M.; Petrascu, H.; Piantelli, S.; Rosato, E.; Seredov, V.; Vient, E.; Vigilante, M. (EDP Sciences, 2012)
A ΔE-E telescope exploiting a single silicon chip for both ΔE measurement and scintillation light collection has been tested. It is a Si-CsI(Tl) telescope tailored for mass identification of light charged particles and ...
