Contribution of Different Particles Measured with Track Etched Detectors onboard ISS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F18%3A00492464" target="_blank" >RIV/61389005:_____/18:00492464 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1093/rpd/ncx189" target="_blank" >http://dx.doi.org/10.1093/rpd/ncx189</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/rpd/ncx189" target="_blank" >10.1093/rpd/ncx189</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Contribution of Different Particles Measured with Track Etched Detectors onboard ISS

Popis výsledku v původním jazyce

Cosmic radiation consists of primary high-energy galactic and solar particles. When passing through spacecraft walls and astronauts' bodies, the spectrum becomes even more complex due to generating of secondary particles through fragmentation and nuclear interactions. Total radiation exposure is contributed by both these components. With an advantage, space research uses track etched detectors from the group of passive detectors visualizing the tracks of particles, in this case by etching. The detectors can discriminate between various components of cosmic radiation. A method is introduced for the separation of the different types of particles according to their range using track etched detectors. The method is demonstrated using detectors placed in Russian segment of the International Space Station in 2009. It is shown that the primary high-energy heavy ions with long range contribute up to 56% of the absorbed dose and up to 50% to the dose equivalent.

Název v anglickém jazyce

Contribution of Different Particles Measured with Track Etched Detectors onboard ISS

Popis výsledku anglicky

Cosmic radiation consists of primary high-energy galactic and solar particles. When passing through spacecraft walls and astronauts' bodies, the spectrum becomes even more complex due to generating of secondary particles through fragmentation and nuclear interactions. Total radiation exposure is contributed by both these components. With an advantage, space research uses track etched detectors from the group of passive detectors visualizing the tracks of particles, in this case by etching. The detectors can discriminate between various components of cosmic radiation. A method is introduced for the separation of the different types of particles according to their range using track etched detectors. The method is demonstrated using detectors placed in Russian segment of the International Space Station in 2009. It is shown that the primary high-energy heavy ions with long range contribute up to 56% of the absorbed dose and up to 50% to the dose equivalent.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10509 - Meteorology and atmospheric sciences

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Radiation Protection Dosimetry

ISSN

0144-8420

e-ISSN

—

Svazek periodika

180

Číslo periodika v rámci svazku

1-4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

4

Strana od-do

138-141

Kód UT WoS článku

000440983000030

EID výsledku v databázi Scopus

2-s2.0-85041415792