Enviaments recents

  • The 236U neutron capture cross-section measured at the n TOF CERN facility 

    Mastromarco, M.; Barbagallo, Massimo; Vermeulen, M.J.; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Gómez Hornillos, María Belén; Riego Pérez, Albert (EDP Sciences, 2016)
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    The 236U isotope plays an important role in nuclear systems, both for future and currently operating ones. The actual knowledge of the capture reaction of this isotope is satisfactory in the thermal region, but it is ...
  • High precision measurement of the radiative capture cross section of 238U at the n TOF CERN facility 

    Mingrone, Federica; Altstadt, Sebastian; Andrzejewski, Józef; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Gómez Hornillos, María Belén; Riego Pérez, Albert (EDP Sciences, 2016)
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    The importance of improving the accuracy on the capture cross-section of 238U has been addressed by the Nuclear Energy Agency, since its uncertainty significantly affects the uncertainties of key design parameters for both ...
  • Measurement of the 241Am neutron capture cross section at the n TOF facility at CERN 

    Mendoza, E.; Cano-Ott, D; Altstadt, Sebastian; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Gómez Hornillos, María Belén; Riego Pérez, Albert (EDP Sciences, 2016)
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    New neutron cross section measurements of minor actinides have been performed recently in order to reduce the uncertainties in the evaluated data, which is important for the design of advanced nuclear reactors and, in ...
  • Measurement of the neutron capture cross section of the fissile isotope 235U with the CERN n TOF total absorption calorimeter and a fission tagging based on micromegas detectors 

    Balibrea-Correa, J.; Mendoza, E.; Cano-Ott, D; Calviño Tavares, Francisco; Cortés Rossell, Guillem Pere; Gómez Hornillos, María Belén; Riego Pérez, Albert (EDP Sciences, 2016)
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    The accuracy on neutron capture cross section of fissile isotopes must be improved for the design of future nuclear systems such as Gen-IV reactors and Accelerator Driven Systems. The High Priority Request List of the ...
  • New measurement of the 242Pu(n,gamma) cross section at n TOF-EAR1 for MOX fuels: Preliminary results in the RRR 

    Lerendegui-Marco, J.; Guerrero, C.; Cortés-Giraldo, M.A.; Calviño Tavares, Francisco; Casanovas Hoste, Adrià; Cortés Rossell, Guillem Pere; Gómez Hornillos, María Belén; Tarifeño Saldivia, Ariel Esteban (EDP Sciences, 2016)
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    The spent fuel of current nuclear reactors contains fissile plutonium isotopes that can be combined with 238U to make mixed oxide (MOX) fuel. In this way the Pu from spent fuel is used in a new reactor cycle, contributing ...
  • Dynamic study of a supercritical carbon dioxide power cycle for DEMO 

    Batet Miracle, Lluís; Linares, José Ignacio; Aulet Prieto, David; Cantizano González, Alexis; Griñó Cubero, Robert; Moratilla, Beatriz Y. (2016)
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    In the framework of the research program undertaken by the EUROFusion consortium (within H2020), the feasibility has been analysed of using a supercritical carbon dioxide Brayton cycle as the power conversion system in a ...
  • A new code for spectrometric analysis for environmental radiological surveillance on monitors focused on a gamma radioactivity on aerosols 

    Blas Del Hoyo, Alfredo de; Riego Pérez, Albert; García Sánchez, Roger; Tapia Fernández, Carlos; Dies Llovera, Javier; Díaz Bayona, Pedro (2015)
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    This paper presents a new code for the analysis of gamma spectra generated by an equipment for continuous measurement and identification of gamma radioactivity in aerosols with paper filter. It is called pGamma and has ...
  • Análisis de las situaciones sinópticas correspondientes a episodios de lluvia severa en Barcelona 

    Peña, Juan Carlos; Aran, Montserrat; Pérez Zanón, Núria; Casas Castillo, M. del Carmen; Rodríguez Solá, Raúl; Redaño Xipell, Angel (Real Sociedad Española de Física (RSEF), 2015)
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  • Equipment for the continuous measurement and identification of gamma activity on aerosols 

    Blas Del Hoyo, Alfredo de; Tapia Fernández, Carlos; Riego Pérez, Albert; García Sánchez, Roger; Dies Llovera, Javier; Díaz Bayona, Pedro (2015)
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    This paper describes an equipment for continuous measurement and identification of gamma radioactivity in aerosols developed by the Nuclear Engineering Research Group (NERG) at the Technical University of Catalonia ...
  • The IEEE1451 Std applied to data acquisition systems in the TJ-II nuclear fusion device 

    Río Fernandez, Joaquín del; Sánchez Florido, Alberto; Adil, Rachid; Artero Delgado, Carola; Masmitjà Rusiñol, Ivan; Toma, Daniel; Moreno Lupiáñez, Manuel; Ruiz, Mariano; Ochando, Marian; Molinero, Antonio; Vega, Jesús (2015)
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  • Asymmetric light transmission by using 2D PT-symmetric photonic nanostructure 

    Turduev, M.; Botey Cumella, Muriel; Herrero Simon, Ramon; Kurt, H.; Staliunas, Kestutis; Giden, I. (Wiley-IEEE Press, 2015)
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    We propose for the first time a simple realization of a two-dimensional Parity-Time symmetric hexagonal shaped photonic structure composed of honeycomb lattice. The structure has a symmetric periodic modulation of the ...
  • Analysis of the occurence of extreme temperatures in the Iberian Peninsula in a recent 20-year period 

    Mohammed, Ali Jasim; Alarcón Jordán, Marta (2015)
    Comunicació de congrés
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    The occurrence of heat waves and cold spells is having a special attention in the last years due to their impact in human health, ecosystems and other aspects such as economy. This work focuses in the analysis of the extreme ...

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