In addition to energy loss by ionization process, protons of energy >∼50 MeV, such as those used in proton radiotherapy, can undergo nuclear interactions with nuclei of Z > 1, resulting in the production of short range (<20 μm), high-LET (linear energy transfer) target fragment particles. One of the few methods to detect these short-range particles is by means of CR-39 plastic nuclear track detector (PNTD) analyzed with an atomic force microscope (AFM). However, due to the LET-dependent angular sensitivity of CR-39 PNTD, multiple detectors exposed at a range of incident angles to the primary proton beam, must be analyzed in order to accurately determine the LET spectrum, absorbed dose and dose equivalent. The LET spectrum of 160 MeV proton-...
For protons of energy up to a few MeV, the temporal evolution of etched latent tracks in CR-39 nucle...
Exposure from high energy protons and helium nuclei, the main components of the space radiation envi...
In this contribution we report on the high applicability of CR-39 track etch detector for the measur...
In addition to energy loss by ionization process, protons of energy >similar to 50 MeV, such as thos...
We studied the track response of CR-39 plastic nuclear track detectors (PNTD) for low (100 MeV/n) en...
In aaddition to energy loss bay ionization process, protons, of energy >~50MeV,such as those used in...
In addition to energy loss bay ionization process, protons of energy >~50 MeV, such as those used in...
High energy protons, the main component of the cosmic rays, dominates the radiation risk for astrona...
The standard method of analysis used with CR-39 plastic nuclear track detector (PNTD)d chemical etch...
Production of target fragments from reactions of 160 MeV proton beams in aluminum and polyethylene s...
The LET spectrum, absorbed dose and dose equivalent from secondary particles of LET_H2O ≥15 keV/µm d...
We studied the track response of CR-39 plastic nuclear track detectors (PNTD) for low (100 MeV/n) en...
Using standard visible light microscopy, we are able to observe particle tracks produced by <10 micr...
We have been measured the recoil particles due to the proton irradiation in target material. CR-39 d...
The secondary particles produced by the nuclear interactions of high energy photon, proton and heavy...
For protons of energy up to a few MeV, the temporal evolution of etched latent tracks in CR-39 nucle...
Exposure from high energy protons and helium nuclei, the main components of the space radiation envi...
In this contribution we report on the high applicability of CR-39 track etch detector for the measur...
In addition to energy loss by ionization process, protons of energy >similar to 50 MeV, such as thos...
We studied the track response of CR-39 plastic nuclear track detectors (PNTD) for low (100 MeV/n) en...
In aaddition to energy loss bay ionization process, protons, of energy >~50MeV,such as those used in...
In addition to energy loss bay ionization process, protons of energy >~50 MeV, such as those used in...
High energy protons, the main component of the cosmic rays, dominates the radiation risk for astrona...
The standard method of analysis used with CR-39 plastic nuclear track detector (PNTD)d chemical etch...
Production of target fragments from reactions of 160 MeV proton beams in aluminum and polyethylene s...
The LET spectrum, absorbed dose and dose equivalent from secondary particles of LET_H2O ≥15 keV/µm d...
We studied the track response of CR-39 plastic nuclear track detectors (PNTD) for low (100 MeV/n) en...
Using standard visible light microscopy, we are able to observe particle tracks produced by <10 micr...
We have been measured the recoil particles due to the proton irradiation in target material. CR-39 d...
The secondary particles produced by the nuclear interactions of high energy photon, proton and heavy...
For protons of energy up to a few MeV, the temporal evolution of etched latent tracks in CR-39 nucle...
Exposure from high energy protons and helium nuclei, the main components of the space radiation envi...
In this contribution we report on the high applicability of CR-39 track etch detector for the measur...