| Zugriffsnummer | 46322 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Magnetic field correction factors of diode detectors and the role of enhanced density components |
| Autor(in); Institution |
Tekin, Tuba; Uni Oldenburg, Oldenburg, GERMANY
Delfs, Björn; Uni Oldenburg, Oldenburg, GERMANY
Blum, Isabel; Uni Oldenburg, Oldenburg, GERMANY
Schönfeld, Ann-Britt; Uni Oldenburg, Oldenburg, GERMANY
Kapsch, Ralf-Peter; 6.2, Dosimetrie für Strahlentherapie und Röntgendiagnostik, PTB-Braunschweig
Poppe, Björn; Uni Oldenburg, Oldenburg, GERMANY
Looe, Hui Khee; Uni Oldenburg, Oldenburg, GERMANY
|
| Quelle/Jahr | Program and Abstracts - Virtual 8th MR in RT Symposium:(2021), 32 - 33 |
| Artikelnummer | 93 |
| URL | |
| Konferenzangaben | 8th MR in RT Symposium, Virtual Conference, 19-21, April, 2021 |
| Freie Schlagworte | Diode detector ; MR guided radiotherapy ; Dosimetry ; Correction factor |
| Zusammenfassung | Diode detectors are used at MR-Linac in the situations where high-resolution measurements are necessary, such as small fields or profiles measurements. However, limited investigations have been done so far on the change of dose response of diode detectors in magnetic fields. This work studies systematically the behavior of various clinical diode detectors in magnetic fields experimentally and using Monte Carlo methods. The underlying mechanisms for the observations have been elucidated using detailed Monte Carlo analysis. |
