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Journal Articles

Dissemination of data measured at the CERN n_TOF facility

Dupont, E.*; Otsuka, Naohiko*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 224 of others*

EPJ Web of Conferences, 146, p.07002_1 - 07002_4, 2017/09

 Times Cited Count:4 Percentile:90.81(Nuclear Science & Technology)

The n_TOF neutron time-of-flight facility at CERN is used for high quality nuclear data measurements from thermal energy up to hundreds of MeV. In line with the CERN open data policy, the n_TOF Collaboration takes actions to preserve its unique data, facilitate access to them in standardised format, and allow their re-use by a wide community in the fields of nuclear physics, nuclear astrophysics and various nuclear technologies. The present contribution briefly describes the n_TOF outcomes, as well as the status of dissemination and preservation of n_TOF final data in the international EXFOR library.

Journal Articles

New measurement of the $$^{242}$$Pu(n, $$gamma$$) cross section at n_TOF-EAR1 for MOX fuels; Preliminary results in the RRR

Lerendegui-Marco, J.*; Guerrero, C.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 115 of others*

EPJ Web of Conferences, 146, p.11045_1 - 11045_4, 2017/09

 Times Cited Count:1 Percentile:61.21(Nuclear Science & Technology)

The use of MOX fuels in thermal and fast reactors requires accurate capture and fission cross sections. For the particular case of $$^{242}$$Pu, the previous neutron capture cross section measurements were made in the 70's, providing an uncertainty of about 35% in the keV region. NEA WPEC-26 reports that the capture cross section of $$^{242}$$ Pu should be measured with an accuracy of at least 7-12% in the neutron energy range between 500 eV and 500 keV. This work presents a brief description of the measurement performed at n_TOF-EAR1, the data reduction process and the first ToF capture measurement on this isotope in the last 40 years, providing preliminary individual resonance parameters, as well as a preliminary set of average resonance parameters.

Journal Articles

The Measurement programme at the neutron time-of-flight facility n_TOF at CERN

Gunsing, F.*; Aberle, O.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 147 of others*

EPJ Web of Conferences, 146, p.11002_1 - 11002_6, 2017/09

 Times Cited Count:4 Percentile:90.81(Nuclear Science & Technology)

CERN's neutron time-of-flight facility n_TOF has produced a considerable amount of experimental data since it has become fully operational with the start of its scientific measurement programme in 2001. While for a long period a single measurement station (EAR1) located at 185 m from the neutron production target was available, the construction of a second beam line at 20 m (EAR2) in 2014 has substantially increased the measurement capabilities of the facility. An outline of the experimental nuclear data activities at n_TOF is presented.

Journal Articles

Measurement of the $$^{240}$$Pu(n,f) cross-section at the CERN n_TOF facility; First results from experimental area II (EAR-2)

Stamatopoulos, A.*; Tsinganis, A.*; Colonna, N.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 126 of others*

EPJ Web of Conferences, 146, p.04030_1 - 04030_4, 2017/09

 Times Cited Count:6 Percentile:95.25(Nuclear Science & Technology)

Journal Articles

Monte Carlo simulations of the n_TOF lead spallation target with the Geant4 toolkit; A Benchmark study

Lerendegui-Marco, J.*; Cort$'e$s-Giraldo, M. A.*; Guerrero, C.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 114 of others*

EPJ Web of Conferences, 146, p.03030_1 - 03030_4, 2017/09

 Times Cited Count:0 Percentile:0.08(Nuclear Science & Technology)

Journal Articles

$$^7$$Be(n,$$alpha$$) and $$^7$$Be(n,p) cross-section measurement for the cosmological lithium problem at the n_TOF facility at CERN

Barbagallo, M.*; Colonna, N.*; Aberle, O.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 125 of others*

EPJ Web of Conferences, 146, p.01012_1 - 01012_4, 2017/09

 Times Cited Count:1 Percentile:61.21(Nuclear Science & Technology)

Journal Articles

The n_TOF facility; Neutron beams for challenging future measurements at CERN

Chiaveri, E.*; Aberle, O.*; Andrzejewski, J.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 111 of others*

EPJ Web of Conferences, 146, p.03001_1 - 03001_4, 2017/09

 Times Cited Count:1 Percentile:61.21(Nuclear Science & Technology)

Journal Articles

Time-of-flight and activation experiments on $$^{147}$$Pm and $$^{171}$$Tm for astrophysics

Guerrero, C.*; Lerendegui-Marco, J.*; Domingo-Pardo, C.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 113 of others*

EPJ Web of Conferences, 146, p.01007_1 - 01007_4, 2017/09

 Times Cited Count:1 Percentile:61.21(Nuclear Science & Technology)

Journal Articles

Experimental setup and procedure for the measurement of the $$^{7}$$Be(n, $$alpha$$)$$alpha$$ reaction at n_TOF

Cosentino, L.*; Musumarra, A.*; Barbagallo, M.*; Pappalardo, A.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 126 of others*

Nuclear Instruments and Methods in Physics Research A, 830, p.197 - 205, 2016/09

 Times Cited Count:19 Percentile:86.84(Instruments & Instrumentation)

Journal Articles

The New vertical neutron beam line at the CERN n_TOF facility design and outlook on the performance

Wei${ss}$, C.*; Chiaveri, E.*; Girod, S.*; Vlachoudis, V.*; Harada, Hideo; Kimura, Atsushi; n_TOF Collaboration*; 126 of others*

Nuclear Instruments and Methods in Physics Research A, 799, p.90 - 98, 2015/11

 Times Cited Count:76 Percentile:99.02(Instruments & Instrumentation)

10 (Records 1-10 displayed on this page)
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