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Mostrando ítems 261-270 de 1666
Artículo
ELM divertor peak energy fluence scaling to ITER with data from JET, MAST and ASDEX upgrade
(Elsevier, 2017-08)
A newly established scaling of the ELM energy fluence using dedicated data sets from JET operation with CFC & ILW plasma facing components (PFCs), ASDEX Upgrade (AUG) operation with both CFC and full-W PFCs and MAST with ...
Artículo
Investigation of the reaction mechanisms for 10 B + 197 Au at near-barrier energies
(American Physical Society, 2017)
The 10 B + 197 Au reaction has been investigated through cross-section measurements for different channels, such as quasielastic and elastic scattering, inelastic excitation of low-lying 197 Au states, and ...
Artículo
Neutron capture on 94Zr: Resonance parameters and Maxwellian-averaged cross sections
(American Physical Society, 2011)
The neutron capture cross sections of the Zr isotopes play an important role in nucleosynthesis studies. The s-process reaction flow between the Fe seed and the heavier isotopes passes through the neutron magic nucleus ...
Artículo
Ruggero Giuseppe Boscovich y el atomismo
(Prensas Universitarias de Zaragoza, 2000)
Ruggero Giuseppe Boscovich (1711-1787) llevó a cabo lo que probablemente es el más ambicioso intento de unificación de toda la física del siglo XVIII. A pesar de que sus ideas estaban muy alejadas de las posiciones de los ...
Artículo
Measurement of 208 Pb ( n , γ ) 209 Pb Maxwellian averaged neutron capture cross section
(American Physical Society, 2017)
The doubly magic 208Pb nucleus is a bottleneck at the termination of the s-process path due to its very low neutron capture cross section. This cross section is also important for the decomposition ofs,r processes and ...
Artículo
Effective Interaction between Active Colloids and Fluid Interfaces Induced by Marangoni Flows
(American Physical Society, 2016-02-28)
We show theoretically that near a fluid-fluid interface a single active colloidal particle generating, e.g., chemicals or a temperature gradient experiences an effective force of hydrodynamic origin. This force is due to ...
Artículo
Output factor determination for dose measurements in axial and perpendicular planes using a silicon strip detector
(American Physical Society, 2012-04-23)
In this work we present the output factor measurements of a clinical linear accelerator using a silicon strip detector coupled to a new system for complex radiation therapy treatment verification. The objective of these ...
Artículo
Long-term fuel retention and release in JET ITER-Like Wall at ITER-relevant baking temperatures
(IOP Publishing, 2017-08)
The fuel outgassing efficiency from plasma-facing components exposed in JET-ILW has been studied at ITER-relevant baking temperatures. Samples retrieved from the W divertor and Be main chamber were annealed at 350 and ...
Artículo
Transport of energetic ions due to sawteeth, Alfven eigenmodes and microturbulence
(IOP Publishing, 2011-04)
Utilizing an array of new diagnostics and simulation/modelling techniques, recent DIII-D experiments have elucidated a variety of energetic ion transport behaviour in the presence of instabilities ranging from ...
Artículo
Experimental study of the nature of the 1− and 2− excited state
(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 at 10A MeV at TRIUMF ISAC-II, in particular to assess whether either of them can be considered ...