Mobius3D MobiusFX DoseLab TG-142 / DoseLab Pro MedPhys Files
MedPhys Files
   Login or Register
HomeDownloadsRegister
Downloads › Data Comparison of 10 Varian LINACs in North America
Toggle Content Main Menu
 Home Members options Search
Toggle Content User Info

Welcome Anonymous

Nickname
Password

Membership:
Latest: wenshaya
New Today: 0
New Yesterday: 0
Overall: 1003

People Online:
Members: 0
Visitors: 63
Total: 63
Who Is Where:
 Visitors:
01: Downloads
02: External downloads
03: Downloads
04: External downloads
05: Downloads
06: External downloads
07: Downloads
08: External downloads
09: External downloads
10: External downloads
11: External downloads
12: External downloads
13: Home
14: External downloads
15: External downloads
16: Downloads
17: External downloads
18: External downloads
19: External downloads
20: Downloads
21: Downloads
22: Downloads
23: Home
24: Downloads
25: External downloads
26: External downloads
27: Downloads
28: Downloads
29: External downloads
30: External downloads
31: Downloads
32: External downloads
33: Downloads
34: Downloads
35: Downloads
36: Downloads
37: Downloads
38: Home
39: Downloads
40: Downloads
41: Downloads
42: News
43: Downloads
44: Home
45: External downloads
46: Downloads
47: Downloads
48: External downloads
49: My Account
50: Downloads
51: External downloads
52: Downloads
53: Home
54: Home
55: Downloads
56: Home
57: FAQs
58: External downloads
59: External downloads
60: Home
61: Downloads
62: Downloads
63: Site Search

Staff Online:

No staff members are online!
Data Comparison of 10 Varian LINACs in North America
Main | Details | Download Now | History | Statistics

Add your mirror to this download

Category Linear Accelerators
Submitted by kchu2
Author's Name
Kenneth Chu and Brian Rasmussen
Distributed with custom license file? No
Published
Sat Jul 31, 2010 4:55 am

Off axis ratio from Beam Profiles can be matched by fine adjustments of PDD. Data from 10 different Varian LINACs were compared. Output factors and Wedge factors were within 1% if measured the same way. Data was also compared to Varian's Golden Beam Data.

AAPM 2009 poster presentation. Summary: Varian's Golden Beam Data is actually quite good, contrary to comments by many physicists. Data from 10 different Varian's high energy series linacs installed over 10 years were compared. Differences in LINAC profiles is correlated to minor PDD differences. Output factors and Wedge factors were within 1% if measured the same way. Many physicists do not CLEARLY document their method of measurement. The author has seen differences of up to 5% in wedge factors when measured under different set up conditions.


Member reviews

Review #36: Good by darrendemers12 on Fri Apr 07, 2017 7:25 am


Thanks

AAPM 2009 poster presentation. Summary: Varian's Golden Beam Data is actually quite good, contrary to comments by many physicists. Data from 10 different Varian's high energy series linacs installed over 10 years were compared. View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site , View the site Differences in LINAC profiles is correlated to minor PDD differences. Output factors and Wedge factors were within 1% if measured the same way. Many physicists do not CLEARLY do(edited)ent their method of measurement. The author has seen differences of up to 5% in wedge factors when measured under different set up conditions.
Rating Good
Popularity 3/5: Average
Downloads 1760
Page views 8810

Download Now
Unless otherwise specified, all files are distributed under the MIT open source license for research and educational use only with no fitness guarantee.
Interactive software released under GNU GPL, Code Credits, Privacy Policy