• Cross-section Measurement of the Cosmologically Relevant 7Be(n, α)4He Reaction over a Broad Energy Range in a Single Experiment 

  Lamia, L.; Mazzocco, M.; Pizzone, R. G.; Sánchez Benítez, Ángel Miguel (American Astronomical Society, 2019-07)

  Studying interactions of radioactive ions with neutrons is particularly demanding and has been performed only in a few cases. Some of these interactions are crucial in several astrophysical contexts. In the present work, ...

  

• Impact of nonconvergence and various approximations of the partition function on the molecular column densities in the interstellar medium 

  Carvajal Zaera, Miguel; Favre, Cecile; Kleiner, Isabelle; Ceccarelli, Cecilia; Bergin, E. A.; Fedele, Maddalena (Springer Verlag, 2019-07)

  We emphasize that the completeness of the partition function, that is, the use of a converged partition function at the typical temperature range of the survey, is very important to decrease the uncertainty on this quantity ...

  

• From outburst to quiescence: spectroscopic evolution of V1838 Aql imbedded in a bow-shock nebula 

  Hernández Santisteban, J. V.; Zharikov, S.; Neustroev, V.; Miguel Agustino, Enrique de (Royal Astronomical Society, 2019-04)

  We analyse new optical spectroscopic, direct-image and X-ray observations of the recently discovered a high-proper motion cataclysmic variable V1838 Aql. The data were obtained during its 2013 superoutburst and its ...

  

• Number conserving particle-hole RPA for superfluid nuclei 

  Dukelsky, J.; García Ramos, José Enrique; Arias, J.M.; Pérez Fernández, Pedro; Schuck, P. (Elsevier, 2019-07)

  We present a number conserving particle-hole RPA theory for collective excitations in the transition from normal to superfluid nuclei. The method derives from an RPA theory developed long ago in quantum chemistry using ...

  

• Vapor-liquid interfacial properties of fully flexible Lennard-Jones chains 

  Jiménez Blas, Felipe; MacDowell, Luis G.; Miguel Agustino, Enrique de; Jackson, George (AIP Publishing, 2008)

  We consider the computation of the interfacial properties of molecular chains from direct simulation of the vapor-liquid interface. The molecules are modeled as fully flexible chains formed from tangentially bonded ...

  

• Nucleon-to-Roper electromagnetic transition form factors at large-Q2 

  Chen, Chen; Lu, Ya; Binosi, Daniele; Roberts, Craig D.; Rodríguez Quintero, José; Segovia, Jorge (American Physical Society, 2018-11)

  High-precision nucleon-resonance electroproduction data on a large kinematic domain of energy and momentum transfer have proven crucial in revealing novel features of strong interactions within the Standard Model and ...

  

• New Spectral Characterization of Dimethyl Ether Isotopologues CH3OCH3 and 13CH3OCH3 in the THz Region 

  Fernández Sánchez, José María; Tejeda, Guzmán; Carvajal Zaera, Miguel; Senent, María Luisa (IOP Publishing, 2019)

  The torsional Raman spectra of two astrophysically detected isotopologues of dimethyl ether (DME, 12CH3O12CH3 and 13CH3O12CH3) have been recorded at room temperature and cooled in a supersonic jet and interpreted with the ...

  

• Ab initio spectroscopic characterization of the radical CH3OCH2 at low temperatures 

  Yazidi, O.; Senent, M. L.; Gámez, V.; Carvajal Zaera, Miguel; Mogren Al-Mogren, M. (AIP Publishing, 2019)

  Spectroscopic and structural properties of methoxymethyl radical (CH3OCH2, RDME) are determined using explicitly correlated ab initio methods. This radical of astrophysical and atmospheric relevance has not been fully ...

  

• An accurate density functional theory for the vaporliquid interface of chain molecules based on the statistical associating fluid theory for potentials of variable range for Mie chainlike fluids 

  Algaba Fernández, Jesús; Míguez Díaz, José Manuel; Mendiboure, B.; Jiménez Blas, Felipe (Royal Society of Chemistry, 2019)

  A new Helmholtz free energy density functional is presented to predict the vapor-liquid interface of chainlike molecules. The functional is based on the last version of the statistical associating fluid theory for ...

  

• The Trojan Horse Method for nuclear astrophysics and its recent applications 

  Lamia, L.; Spitaleri, C.; Mazzocco, M.; Sánchez Benítez, Ángel Miguel (EDP Sciences, 2017-12)

  The Trojan Horse Method (THM) has been applied extensively for the last 25 years to measure nuclear reaction cross sections of interest for astrophysics. Although it has been mainly applied for charged particle-induced ...

  

• Study of resonances produced in light nuclei through two and multi particle correlations 

  Quattrocchi, Luigi; Acosta, L. A.; Amorini, F.; Martel Bravo, Ismael (IOP Publishing, 2017-07)

  CORRELATION experiment has been performed at INFN-LNS of Catania, using the 4pi multi-detector CHIMERA, with the aim of exploring correlations between two and multi light particle produced in 12C+24Mg collisions at 35 ...

  

• Search for resonant states in 10C and 11C and their impact on the primordial 7Li abundance 

  Hammache, F.; Coc, A.; Séréville, N. de; Sánchez Benítez, Ángel Miguel (IOP Publishing, 2018-12)

  The cosmological 7Li problem arises from the signi cant discrepancy of about a factor 3 between the predicted primordial 7Li abundance and the observed one. The main process for the production of 7Li during Big-Bang ...

  

• Reaction production + AMS: an alternative method to study low energy reactions. 26Al as a test case 

  Acosta Sánchez, Luis Armando; Araujo Escalona, Victoria; Chávez, E.; Sánchez Benítez, Ángel Miguel; Solís, C. (EDP Sciences, 2017-12)

  Considering the importance of the 26Al nuclei in Astrophysics, in this work, preliminary results regarding a campaign of measurements related with this radioisotope production, are presented. We have taken advantage of ...

  

• PARTONS: PARtonic Tomography Of Nucleon Software 

  Berthou, B.; Binosi, D.; Chouika, N.; Colaneri, L.; Rodríguez Quintero, José (SpringerOpen, 2018-06)

  We describe the architecture and functionalities of a C++ software framework, coined PARTONS, dedicated to the phenomenology of Generalized Parton Distributions. These distributions describe the three-dimensional ...

  

• Instanton liquid properties from lattice QCD 

  Athenodorou, A.; Boucaud, Ph.; De Soto, F.; Rodríguez Quintero, José; Zafeiropoulos, S. (Springer Verlag, 2018-02)

  We examined the instanton contribution to the QCD con gurations generated from lattice QCD for NF = 0, NF = 2 + 1 and NF = 2 + 1 + 1 dynamical quark avors from two di erent and complementary approaches. First via the ...

  

• Measurement of 19Ne spectroscopic properties via a new method of inelastic scattering to study novae. 

  Boulay, F.; Bastin, B.; Oliveira Santos, F. de; Davinson, T.; Lemasson, A.; Marquínez Durán, Gloria (Bioinfo Publications, 2018-06)

  The accuracy of the predictions of the γ flux produced by a classical nova during the first hours after the outburst is limited by the uncertainties on several reaction rates, including the 18F(p,α)15O one. Better ...

  

• Covariant extension of the GPD overlap representation at low Fock states 

  Chouika, N.; Mezrag, Cédric; Moutarde, Hervé; Rodríguez Quintero, José (Springer Verlag, 2017-12)

  We present a novel approach to compute generalized parton distributions within the lightfront wave function overlap framework. We show how to systematically extend generalized parton distributions computed within the DGLAP ...

  

• Confronting SUSY GUT With Dark Matter, Sparticle Spectroscopy and Muon (g − 2) 

  Gómez, Mario E.; Smaragda, Lola; Ruiz de Austri, R.; Shafi, Q. (Frontiers Media, 2018-11)

  We explore the implications of LHC and cold dark matter searches for supersymmetric particle mass spectra in two different grand unified models with left-right symmetry, SO(10) and SU(4)c × SU(2)L × SU(2)R (4-2-2). We ...

  

• 8 B + 208 Pb Elastic Scattering at Coulomb Barrier Energies 

  La Commara, M.; Mazzocco, M.; Boiano, A.; Boiano, C.; Sánchez Benítez, Ángel Miguel (EDP Sciences, 2017-01)

  The scattering process of weakly-bound nuclei at Coulomb barrier energies provides deep insights on the reaction dynamics induced by exotic nuclei. Within this framework, we measured for the first time the scattering ...

  

• A Nakanishi-based model illustrating the covariant extension of the pion GPD overlap representation and its ambiguities 

  Chouika, N.; Mezrag, Cédric; Moutarde, Hervé; Rodríguez Quintero, José (Elsevier, 2018-03)

  A systematic approach for the model building of Generalized Parton Distributions (GPDs), based on their overlap representation within the DGLAP kinematic region and a further covariant extension to the ERBL one, is applied ...

  

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