Hello, FLUKA community,
I hope this message finds you well. I am currently working on a gamma spectra simulation using a NaI detector in FLUKA, aiming to apply Gaussian spectra using the DETGEB card similar to what I have done successfully in MCNP. However, I’m encountering an error in Cycle 5 of my FLUKA simulation.
I have thoroughly checked my input file, including parameters such as a, b, and c for the FWHM formula, and I am confident that the values are reasonable. Despite this, I consistently encounter the error in Cycle 5.
Thank you in advance for your assistance!
NaI_Article1.inp (2.7 KB)
Would you please care to elaborate about the error: what it is?
Could you please upload your flair file and the .out, .log, and .err file of the last cycle?
It seems that the issue is with the FWHM value, as it appears <0
I’ve carefully reviewed the parameters (a, b and c) in my simulation, and they align with those outlined in the article referenced below.
Please find attached the following files related to the simulation:
NaI_Article1005.log (139 Bytes)
NaI_Article1005.err (790 Bytes)
NaI_Article1005.out (80.7 KB)
article principal.pdf (1.2 MB)
I see that you run FLUKA4-3.1 which is almost one year old. I would ask you to download the latest version (as of today FLUKA4-3.4) and try to run again. Your problem may have already been fixed.