CalcHEP

lhe file generation

Asked by Sahabub Jahedi

Dear Authors,

I am trying to generate lhe file of a BSM model. the cross-section of the the process mentioned in the batch file is 0.15 fb. But in the batch_results there is no lhe file. I have increase max_lumi from 1e+9 to 1e+20 in the bin/run_batch file but the problem is not solved. I am getting the following warning from the terminal:

mv: cannot stat '/calchep_3.6.29/work2/batch_results/tmp/event_mixer.lhe': No such file or directory
gzip: /home/sahabub/Downloads/calchep_3.6.29/work2/batch_results/ild11-single.lhe: No such file or directory

I am unable to fix that issue. Please help me. The information about the batch file is as follows:

-##################################
#Model Info
##################################
Model : VFDM_PG.Model (un. gauge)
Model changed : False
Gauge : unitary
##################################
#Process Info
##################################
Process : e,E->~e4,~E4
Decay : ~e4->~n1,W-
Decay : ~E4->~N1,W+
Decay : W- ->l1,n1
Decay : W+ ->l2,n2
###################################
#### Off-shell Decays #############
###################################
Composite: l1=e,m
Composite: n1=Ne,Nm
Composite: l2=E,M
Composite: n2=ne,nm
##################################
#PDF Info
##################################
#pdf1 : cteq6l (proton)
#pdf2 : cteq6l (proton)
##################################
#Momentum Info
##################################
p1 : 250
p2 : 250
##################################
#Parameter Info
##################################
Parameter:EE=0.31333
Parameter:GG=1.117
Parameter:SW=0.474
Parameter:MZ=91.187
Parameter:Q=100
Parameter:Mtp=173.5
Parameter:McMc=1.23
Parameter:MbMb=4.25
Parameter:alfSMZ=0.1184
Parameter:Ml=1.777
Parameter:Mh=125
Parameter:Mn1=200
Parameter:delMn=45
Parameter:MN=200
Parameter:ST=0.1
Parameter:Mm=0.1057
Parameter:Mu=0.0022
Parameter:Ms=0.096
Parameter:Md=0.0047
##################################
#Run Info
##################################
#Run parameter : MN
#Run begin : 100
#Run step size : 10
#Run n steps : 10

###################################
#Cut Info
###################################
#Cut parameter : M(b,B)
#Cut invert : False
#Cut min : 100
#Cut max :

#Cut parameter : J(jet,jet)
#Cut invert : False
#Cut min : 20
#Cut max :
##################################
#Kinematics info
##################################
#Kinematics : 12->3,45
#Kinematics : 45-> 4,5
##################################
#Regularization Info
##################################
#Regularization momentum : 45
#Regularization mass : Mh
#Regularization width : wh
#Regularization power : 2
##################################
#QCD Info
##################################
#parton dist.alpha : ON
#alpha(MZ) : 0.118
#alpha nf : 5
#alpha order : NLO
#mb(mb) : 4.2
#Mtop(pole) : 173.2
#alpha Q : M45
##################################
#Regularization Info
##################################
#Regularization momentum : 45
#Regularization mass : Mh
#Regularization width : wh
#Regularization power : 2
#################################
#Distribution Info
#################################
#Dist parameter : M(W+,b)
#Dist min : 100
#Dist max : 200
#Dist n bins : 100
#Dist title : p,p->W,b,B
#Dist x-title : M(W+,b)(GeV)
##################################
#Event Info
##################################
Number of events : 50000
Filename : ild11
##################################
#Parallelization Info
##################################
#Parallelization method : local
#Max number of cpus : 2
#sleep time : 3
##################################
#Vegas Info
##################################
#nSess_1 : 5
#nCalls_1 : 10000
#nSess_2 : 10
#nCalls_2 : 10000
##################################

Question information

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Status:
Solved
For:
CalcHEP Edit question
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Solved by:
Alexander Pukhov
Solved:
Last query:
Last reply:
Revision history for this message
Launchpad Janitor (janitor) said : 		#1

This question was expired because it remained in the 'Open' state without activity for the last 15 days.

Revision history for this message
Sahabub Jahedi (sabuj27) said : 		#2

The problem is still there. I could not able to fix it till now. Please, could someone provide me a solution?
Thanks!

Regards,
Sahabub

________________________________
From: <email address hidden> <email address hidden> on behalf of Launchpad Janitor <email address hidden>
Sent: Tuesday, August 25, 2020 7:11 PM
To: SAHABUB JAHEDI <email address hidden>
Subject: Re: [Question #692299]: lhe file generation

Your question #692299 on CalcHEP changed:
https://answers.launchpad.net/calchep/+question/692299

    Status: Open => Expired

Launchpad Janitor expired the question:
This question was expired because it remained in the 'Open' state
without activity for the last 15 days.

--
If you're still having this problem, you can reopen your question either
by replying to this email or by going to the following page and
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Revision history for this message
Sahabub Jahedi (sabuj27) said : 		#3

The problem is still there. I could not able to fix it.

Regards,
Sahabub

________________________________
From: <email address hidden> <email address hidden> on behalf of Launchpad Janitor <email address hidden>
Sent: Tuesday, August 25, 2020 7:11 PM
To: SAHABUB JAHEDI <email address hidden>
Subject: Re: [Question #692299]: lhe file generation

Your question #692299 on CalcHEP changed:
https://answers.launchpad.net/calchep/+question/692299

    Status: Open => Expired

Launchpad Janitor expired the question:
This question was expired because it remained in the 'Open' state
without activity for the last 15 days.

--
If you're still having this problem, you can reopen your question either
by replying to this email or by going to the following page and
entering more information about your problem:
https://answers.launchpad.net/calchep/+question/692299

You received this question notification because you asked the question.

Revision history for this message
Alexander Pukhov (pukhov) said : 		#4

Dear Sahabub,

I am sorry for absence  a solution to your problem for a long time. Send
me your model files, please.

                       <email address hidden>

Then I will be able to launch your  batch and see what happens.

Best

     Alexander Pukhov

On 25.08.2020 17:15, Sahabub Jahedi wrote:
> Question #692299 on CalcHEP changed:
> https://answers.launchpad.net/calchep/+question/692299
>
> Sahabub Jahedi gave more information on the question:
> The problem is still there. I could not able to fix it.
>
> Regards,
> Sahabub
>
> ________________________________
> From: <email address hidden> <email address hidden> on behalf of Launchpad Janitor <email address hidden>
> Sent: Tuesday, August 25, 2020 7:11 PM
> To: SAHABUB JAHEDI <email address hidden>
> Subject: Re: [Question #692299]: lhe file generation
>
> Your question #692299 on CalcHEP changed:
> https://answers.launchpad.net/calchep/+question/692299
>
> Status: Open => Expired
>
> Launchpad Janitor expired the question:
> This question was expired because it remained in the 'Open' state
> without activity for the last 15 days.
>
> --
> If you're still having this problem, you can reopen your question either
> by replying to this email or by going to the following page and
> entering more information about your problem:
> https://answers.launchpad.net/calchep/+question/692299
>
> You received this question notification because you asked the question.
>

Revision history for this message
Alexander Pukhov (pukhov) said : 		#5

I see a reason of problem.

You ask to generate decays

    ~e4->~n1,W-

    ~E4->~N1,W+

  which are absent on shell.   If you remove them or replace on 1-> 3
decays, then  events will be generated.

We will think how to  write a warning which clearly explains  the problem.

Thanks a lot to your very important note.

Best

     Alexander Pukhov

On 09.08.2020 21:55, Sahabub Jahedi wrote:
> New question #692299 on CalcHEP:
> https://answers.launchpad.net/calchep/+question/692299
>
> Dear Authors,
>
> I am trying to generate lhe file of a BSM model. the cross-section of the the process mentioned in the batch file is 0.15 fb. But in the batch_results there is no lhe file. I have increase max_lumi from 1e+9 to 1e+20 in the bin/run_batch file but the problem is not solved. I am getting the following warning from the terminal:
>
> mv: cannot stat '/calchep_3.6.29/work2/batch_results/tmp/event_mixer.lhe': No such file or directory
> gzip: /home/sahabub/Downloads/calchep_3.6.29/work2/batch_results/ild11-single.lhe: No such file or directory
>
> I am unable to fix that issue. Please help me. The information about the batch file is as follows:
>
> -##################################
> #Model Info
> ##################################
> Model : VFDM_PG.Model (un. gauge)
> Model changed : False
> Gauge : unitary
> ##################################
> #Process Info
> ##################################
> Process : e,E->~e4,~E4
> Decay : ~e4->~n1,W-
> Decay : ~E4->~N1,W+
> Decay : W- ->l1,n1
> Decay : W+ ->l2,n2
> ###################################
> #### Off-shell Decays #############
> ###################################
> Composite: l1=e,m
> Composite: n1=Ne,Nm
> Composite: l2=E,M
> Composite: n2=ne,nm
> ##################################
> #PDF Info
> ##################################
> #pdf1 : cteq6l (proton)
> #pdf2 : cteq6l (proton)
> ##################################
> #Momentum Info
> ##################################
> p1 : 250
> p2 : 250
> ##################################
> #Parameter Info
> ##################################
> Parameter:EE=0.31333
> Parameter:GG=1.117
> Parameter:SW=0.474
> Parameter:MZ=91.187
> Parameter:Q=100
> Parameter:Mtp=173.5
> Parameter:McMc=1.23
> Parameter:MbMb=4.25
> Parameter:alfSMZ=0.1184
> Parameter:Ml=1.777
> Parameter:Mh=125
> Parameter:Mn1=200
> Parameter:delMn=45
> Parameter:MN=200
> Parameter:ST=0.1
> Parameter:Mm=0.1057
> Parameter:Mu=0.0022
> Parameter:Ms=0.096
> Parameter:Md=0.0047
> ##################################
> #Run Info
> ##################################
> #Run parameter : MN
> #Run begin : 100
> #Run step size : 10
> #Run n steps : 10
>
> ###################################
> #Cut Info
> ###################################
> #Cut parameter : M(b,B)
> #Cut invert : False
> #Cut min : 100
> #Cut max :
>
> #Cut parameter : J(jet,jet)
> #Cut invert : False
> #Cut min : 20
> #Cut max :
> ##################################
> #Kinematics info
> ##################################
> #Kinematics : 12->3,45
> #Kinematics : 45-> 4,5
> ##################################
> #Regularization Info
> ##################################
> #Regularization momentum : 45
> #Regularization mass : Mh
> #Regularization width : wh
> #Regularization power : 2
> ##################################
> #QCD Info
> ##################################
> #parton dist.alpha : ON
> #alpha(MZ) : 0.118
> #alpha nf : 5
> #alpha order : NLO
> #mb(mb) : 4.2
> #Mtop(pole) : 173.2
> #alpha Q : M45
> ##################################
> #Regularization Info
> ##################################
> #Regularization momentum : 45
> #Regularization mass : Mh
> #Regularization width : wh
> #Regularization power : 2
> #################################
> #Distribution Info
> #################################
> #Dist parameter : M(W+,b)
> #Dist min : 100
> #Dist max : 200
> #Dist n bins : 100
> #Dist title : p,p->W,b,B
> #Dist x-title : M(W+,b)(GeV)
> ##################################
> #Event Info
> ##################################
> Number of events : 50000
> Filename : ild11
> ##################################
> #Parallelization Info
> ##################################
> #Parallelization method : local
> #Max number of cpus : 2
> #sleep time : 3
> ##################################
> #Vegas Info
> ##################################
> #nSess_1 : 5
> #nCalls_1 : 10000
> #nSess_2 : 10
> #nCalls_2 : 10000
> ##################################
>
>

Revision history for this message
Best Alexander Pukhov (pukhov) said : 		#7

On 08.09.2020 20:05, Sahabub Jahedi wrote:
> Question #692299 on CalcHEP changed:
> https://answers.launchpad.net/calchep/+question/692299
>
> Status: Answered => Open

What is your problme now?

     Alexander Pukhov

>
> Sahabub Jahedi is still having a problem:
> Thanks Alexander Pukhov, that sloved my problem.
> ________________________________
> From: <email address hidden> <email address hidden> on behalf of Alexander Pukhov <email address hidden>
> Sent: Tuesday, September 8, 2020 9:05 PM
> To: SAHABUB JAHEDI <email address hidden>
> Subject: Re: [Question #692299]: lhe file generation
>
> Your question #692299 on CalcHEP changed:
> https://answers.launchpad.net/calchep/+question/692299
>
> Alexander Pukhov proposed the following answer:
> I see a reason of problem.
>
> You ask to generate decays
>
> ~e4->~n1,W-
>
> ~E4->~N1,W+
>
> which are absent on shell. If you remove them or replace on 1-> 3
> decays, then events will be generated.
>
> We will think how to write a warning which clearly explains the
> problem.
>
> Thanks a lot to your very important note.
>
> Best
>
> Alexander Pukhov
>
>
> On 09.08.2020 21:55, Sahabub Jahedi wrote:
>> New question #692299 on CalcHEP:
>> https://answers.launchpad.net/calchep/+question/692299
>>
>> Dear Authors,
>>
>> I am trying to generate lhe file of a BSM model. the cross-section of the the process mentioned in the batch file is 0.15 fb. But in the batch_results there is no lhe file. I have increase max_lumi from 1e+9 to 1e+20 in the bin/run_batch file but the problem is not solved. I am getting the following warning from the terminal:
>>
>> mv: cannot stat '/calchep_3.6.29/work2/batch_results/tmp/event_mixer.lhe': No such file or directory
>> gzip: /home/sahabub/Downloads/calchep_3.6.29/work2/batch_results/ild11-single.lhe: No such file or directory
>>
>> I am unable to fix that issue. Please help me. The information about the batch file is as follows:
>>
>> -##################################
>> #Model Info
>> ##################################
>> Model : VFDM_PG.Model (un. gauge)
>> Model changed : False
>> Gauge : unitary
>> ##################################
>> #Process Info
>> ##################################
>> Process : e,E->~e4,~E4
>> Decay : ~e4->~n1,W-
>> Decay : ~E4->~N1,W+
>> Decay : W- ->l1,n1
>> Decay : W+ ->l2,n2
>> ###################################
>> #### Off-shell Decays #############
>> ###################################
>> Composite: l1=e,m
>> Composite: n1=Ne,Nm
>> Composite: l2=E,M
>> Composite: n2=ne,nm
>> ##################################
>> #PDF Info
>> ##################################
>> #pdf1 : cteq6l (proton)
>> #pdf2 : cteq6l (proton)
>> ##################################
>> #Momentum Info
>> ##################################
>> p1 : 250
>> p2 : 250
>> ##################################
>> #Parameter Info
>> ##################################
>> Parameter:EE=0.31333
>> Parameter:GG=1.117
>> Parameter:SW=0.474
>> Parameter:MZ=91.187
>> Parameter:Q=100
>> Parameter:Mtp=173.5
>> Parameter:McMc=1.23
>> Parameter:MbMb=4.25
>> Parameter:alfSMZ=0.1184
>> Parameter:Ml=1.777
>> Parameter:Mh=125
>> Parameter:Mn1=200
>> Parameter:delMn=45
>> Parameter:MN=200
>> Parameter:ST=0.1
>> Parameter:Mm=0.1057
>> Parameter:Mu=0.0022
>> Parameter:Ms=0.096
>> Parameter:Md=0.0047
>> ##################################
>> #Run Info
>> ##################################
>> #Run parameter : MN
>> #Run begin : 100
>> #Run step size : 10
>> #Run n steps : 10
>>
>> ###################################
>> #Cut Info
>> ###################################
>> #Cut parameter : M(b,B)
>> #Cut invert : False
>> #Cut min : 100
>> #Cut max :
>>
>> #Cut parameter : J(jet,jet)
>> #Cut invert : False
>> #Cut min : 20
>> #Cut max :
>> ##################################
>> #Kinematics info
>> ##################################
>> #Kinematics : 12->3,45
>> #Kinematics : 45-> 4,5
>> ##################################
>> #Regularization Info
>> ##################################
>> #Regularization momentum : 45
>> #Regularization mass : Mh
>> #Regularization width : wh
>> #Regularization power : 2
>> ##################################
>> #QCD Info
>> ##################################
>> #parton dist.alpha : ON
>> #alpha(MZ) : 0.118
>> #alpha nf : 5
>> #alpha order : NLO
>> #mb(mb) : 4.2
>> #Mtop(pole) : 173.2
>> #alpha Q : M45
>> ##################################
>> #Regularization Info
>> ##################################
>> #Regularization momentum : 45
>> #Regularization mass : Mh
>> #Regularization width : wh
>> #Regularization power : 2
>> #################################
>> #Distribution Info
>> #################################
>> #Dist parameter : M(W+,b)
>> #Dist min : 100
>> #Dist max : 200
>> #Dist n bins : 100
>> #Dist title : p,p->W,b,B
>> #Dist x-title : M(W+,b)(GeV)
>> ##################################
>> #Event Info
>> ##################################
>> Number of events : 50000
>> Filename : ild11
>> ##################################
>> #Parallelization Info
>> ##################################
>> #Parallelization method : local
>> #Max number of cpus : 2
>> #sleep time : 3
>> ##################################
>> #Vegas Info
>> ##################################
>> #nSess_1 : 5
>> #nCalls_1 : 10000
>> #nSess_2 : 10
>> #nCalls_2 : 10000
>> ##################################
>>
>>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
> https://answers.launchpad.net/calchep/+question/692299/+confirm?answer_id=4
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
> https://answers.launchpad.net/calchep/+question/692299
>
> You received this question notification because you asked the question.
>

Revision history for this message
Alexander Belyaev (alexander.belyaev) said : 		#9

Dear Sahabub

Please close the case,

marking that the problem is solved.

Regards

Alexander

Revision history for this message
Sahabub Jahedi (sabuj27) said : 		#11

Thanks Alexander Pukhov, that solved my question.