Neutron spectra and dosimetric features around an 18 MV linac accelerator
R Barquero, R Mendez, HR Vega-Carrillo… - Health …, 2005 - journals.lww.com
Using the difference between responses to neutrons of TLD-600 and TLD-700, three
experimental devices were constructed and arranged to measure thermal neutron fluences …
experimental devices were constructed and arranged to measure thermal neutron fluences …
Few groups neutron spectra, and dosimetric features, of isotopic neutron sources
HR Vega-Carrillo, SA Martinez-Ovalle - Applied Radiation and Isotopes, 2016 - Elsevier
Abstract Using Monte Carlo methods, the neutron spectra in 31 energy groups of several
isotopic neutron sources were estimated. For each source the neutron mean energy; the …
isotopic neutron sources were estimated. For each source the neutron mean energy; the …
Study of room-return neutrons
HR Vega-Carrillo, E Manzanares-Acuña… - Radiation …, 2007 - Elsevier
The coefficient that relates the neutron source strength and inner room surface area with the
thermal neutron fluence rates has been calculated for neutrons whose energy goes from …
thermal neutron fluence rates has been calculated for neutrons whose energy goes from …
Neutron dosimetry and shielding verification in commissioning of Compact Proton Therapy Centers (CPTC) using MCNP6. 2 Monte Carlo code
GF Garcia-Fernandez, E Gallego… - Applied Radiation and …, 2021 - Elsevier
Proton therapy (PT) is an external radiotherapy using proton beams with energies between
70 and 230 MeV to treat some type of tumours with outstanding benefits, due to its energy …
70 and 230 MeV to treat some type of tumours with outstanding benefits, due to its energy …
[HTML][HTML] Benchmarking of stray neutron fields produced by synchrocyclotrons and synchrotrons in compact protontherapy centers (CPTC) using MCNP6 Monte Carlo …
GF García-Fernandez, E Gallego… - Applied Radiation and …, 2023 - Elsevier
Proton therapy is an external radiotherapy using proton beams with energies between 70
and 230 MeV to treat some type of tumours with outstanding benefits, due to its energy …
and 230 MeV to treat some type of tumours with outstanding benefits, due to its energy …
Reevaluation of the neutron emission probabilities from 241Am–Be neutron source
M Tohamy, EK Elmaghraby, MNH Comsan - Nuclear Instruments and …, 2019 - Elsevier
The neutron emission probability of the 241 Am–Be neutron source at thermal energies had
been measured using indium, gold, and manganese foils as monitors for thermal neutrons …
been measured using indium, gold, and manganese foils as monitors for thermal neutrons …
Monte Carlo design and experimental characterization of a moderator device to produce a thermal neutron source from a 241Am/9Be source
LE Cevallos-Robalino, GF García-Fernández… - Radiation Physics and …, 2020 - Elsevier
A moderator device to produce a uniform thermal neutron field has been designed by Monte
Carlo methods using the MCNP6. 1 code. It uses a 241 Am/9 Be neutron source of 111 GBq …
Carlo methods using the MCNP6. 1 code. It uses a 241 Am/9 Be neutron source of 111 GBq …
Monte Carlo characterization and benchmarking of extended range REM meters for its application in shielding and radiation area monitoring in Compact Proton …
GF García-Fernández, LE Cevallos-Robalino… - Applied Radiation and …, 2019 - Elsevier
Abstract Compact Proton Therapy Centers, CPTC, have a single treatment room, and are
technologically more affordable, smaller, advanced and easier to use. From a radiological …
technologically more affordable, smaller, advanced and easier to use. From a radiological …
Spectrum of isotopic neutron sources inside concrete wall spherical cavities
HR Vega-Carrillo, E Manzanares-Acuña… - Radiation …, 2007 - Elsevier
The neutron spectra of Cf252/D2O, LaBe140, Cf252, Pu238O218, AmB241, AmBe241,
RaBe226 and PuBe239 isotopic neutron sources due to room-return have been determined …
RaBe226 and PuBe239 isotopic neutron sources due to room-return have been determined …
Neutron field characteristics of CIEMAT's Neutron Standards Laboratory
KA Guzman-Garcia, R Mendez-Villafañe… - Applied Radiation and …, 2015 - Elsevier
Monte Carlo calculations were carried out to characterize the neutron field produced by the
calibration neutron sources of the Neutron Standards Laboratory at the Research Center for …
calibration neutron sources of the Neutron Standards Laboratory at the Research Center for …