
APPM 2020 Poster
AAPM 2020 Poster
Single Sensor Characterization
|
|
Blue Physics |
|
Test |
quantity |
Beam Energy |
mean |
Short-term repeatablity (high dose) |
stdev |
6 MV |
0.22 % |
|
|
15 MV |
0.25 % |
Short-term repeatablity (low dose) |
stdev |
6 MV |
0.50 % |
|
|
15 MV |
0.58 % |
Dose response linearity |
RMS |
6 MV |
0.25 % |
Angular dependence |
RMS |
6 MV |
0.78 % |
Temperature dependence |
|
|
0.012 % per C |
Dose rate dependence |
RMS |
6 MV |
0.25 % |
|
15 MV |
0.38 % |
|
|
|
10 FFF |
0.72 % |
Measurements done by Yoichi Watanabe and Marcos Feijoo at University of Minneapolis Medical Center on December 19th 2020

Output factor for radiosurgery Fields

Measurements done by Jose Luis Dumont at Clinica Radioterapia Reñe on May 20th 2021

Output factor for fields smaller than 10cm x 10cm

Measurements done by Jose Luis Dumont at Clinica Radioterapia Reñe on February 12th 2021
PDD´s

Measurements done by Jose Luis Dumont at Clinica de Radioterapia Reñe on June 21st 2021
PDD’s

Measurements done by Luis Brualla and Joan Rosello at ASCIRES on March 27th 2021 and Yoichi Watanabe at University of Minnesota on December 22nd 2021
Profiles of small fields

Measurements done by Luis Brualla and Joan Rosello at ASCIRES on January 17th 2021

Contact
- Tampa, Florida.