CEA Codes forum

Dear all I plan to do the error study for DTL at these days so I check the user manual and I see one sentence about cavity error command. At the part of cavity error explanation it was written like attached photo. It says that 'Warning the DTL only concerns by the field errors'. What is the exact me...

Thanks for the kind reply, I understand your answer about first two questions. However, there are remained unclear things for me. It is about question 3, 4. 3. Question about longitudinal profile error Does it means that the value of a is not changed but the the z position for the maximum pole is ch...

Sorry for the many question, I have one more question. At the toutatis we can define the longitudinal profile error and RF phase error. 1. Does the longitudinal profile error means the error at 'a' at the attached figure? 2. Does the RF phase error corresponding to the error at 'L' at the attached f...

Dear Toutatis members First, I write down the topic at TRACEWIN forum but it is more relevant to Toutatis so I write down at here again. Thesedays I start to work on RFQ error study in TRACEWIN with Toutatis. Then I have question about the tilt error. At the manual, it says that the tilt error is de...

Dear Dr.Didier

Thank you very much Dr. Didier, I will waiting for the latest version.

Best Regards
SeokHo Moon

Dear Dr. Didier, sorry about several question in these days. I did an RFQ error study with TRACEWIN and Toutatis then I got a result. In the tendency of the error study result, it looks like there is no problem but I'm wondering about the '0 case'. The first attachment is my error study setup and th...

Thanks Dr. Didier, I understand the situation.

I try to do the RFQ error study in TRACEWIN with Toutatis. When I check the "Statistic_Errors_1_PAR.txt' file after error study, it looks like the errors are applied to simulation. However if I check the "Error_Datas.txt_#" file for checking the error setup, I can not see any data. If I do the error...

I saw the news that GAS type command can be applied with field_map command. How can i use it? Below is sample of my dat file. just writing the field_map command and gas type command make them overlap? DRIFT 100 100 FIELD_MAP 0010 1500 0 100 0.25 0 0 0 R_solenoid_1d GAS 0.000000001 6 0.0000000000001 ...