Hi,

Starting with "BoundaryLowScaleInput", is it possible for SPheno to calculate the running couplings to high scale?
Does SPheno use only top-down approach?


Cheers,
Sam

I also tested it by "remote URL upload" websites, but the result was the same.

Please, may you send it to me?
sam.yahaghi@gmail.com


Best,
Sam

Hi,

SPheno 4.0.4 has downloading problem.
Please check it out.

Cheers,
Sam

Also MicrOmegas 5 gives the following error:

rm -f tmp/safe
../../CalcHEP_src/bin/s_calchep -blind "{[[{[[[[[[{}0"
ERROR:Error in table 'Parameters ' line 1 field 'Value' position 0:
wrong number 'Null'
Makefile:18: recipe for target 'VandP.c' failed
make[1]: *** [VandP.c] Error 125

Hi, Compiling SPheno for THDM model created by SARAH 4.14.2 leads to the following error: gfortran -c -g -ffree-line-length-none -J../include -I../include InputOutput_THDM.f90 InputOutput_THDM.f90:4840:42: Write(io_L,200) INT(Abs(PDGVG)),1._dp*Null, "VG" 1 Error: Symbol ‘null’ at (1) has no IMPLICIT...

Hi, May I know how SSP reads Vevacious block (I mean its shape)? Is the following correct as a restriction? DEFINITION[a_][CheckSavingPoints][spc_]:=If[(VEVACIOUSRESULTS["block number","block number"]/.spc) < "a number" ,True,False]; Will you provide me an example SSP scan with some restriction on V...

Hi,

To make sure that I am in right direction, after starting a model in SARAH, Is there a command to write the potential in terms of doublets and triplets components?
(Since I am new with contraction in SARAH, I want to check it with manual calculation.)


Best,
Sam

Hi,

If I want to have more points in some ranges, what should I do?

For example:
In a linear scan from x=1..100 with steps=100, I want to have more points in the ranges x=30..40 and x=90..95 with steps=1000.

Regards,
Sam

Hi,

To have traces in a potential in SARAH, can we use trace[A,B,C,....]?

Best,
Sam

Hi,

For many SM like models, Spheno shows Renormalisation Scale=160GeV.

May I ask how this scale 160GeV is achieved?
Is it just a fixed guess or dynamical?

Regards,
Sam