Skip to content
GitLab
Menu
Projects
Groups
Snippets
Help
Help
Support
Community forum
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
Menu
Open sidebar
partons
core
partons
Commits
a44b52ab
Commit
a44b52ab
authored
Feb 14, 2022
by
Jose Manuel Morgado Chávez
Browse files
Last changes in phenomenological model
parent
8a4cf6d5
Changes
1
Hide whitespace changes
Inline
Side-by-side
src/partons/modules/gpd/pionGPD/pionRDDA.cpp
View file @
a44b52ab
...
...
@@ -71,18 +71,16 @@ const unsigned int pionRDDAModel::classId =
pionRDDAModel
::
pionRDDAModel
(
const
std
::
string
&
className
)
:
PARTONS
::
GPDModule
(
className
)
{
// Set reference factorization scale.
m_MuF2_ref
=
1.9
;
// ref scale at which xfitter PDFs are given
//std::cout << "m_MuF2_ref = " << m_MuF2_ref << std::endl;
//std::cout << "get m_MuF2_ref = " << getMuF2Ref() << std::endl;
m_MuF2_ref
=
1.9
;
// ref scale at which xfitter PDFs are given
// Set default parameter for simple RDDA model
m_valPara
=
{
-
0.25
,
0.95
,
2.6
};
m_seaPara
=
{
-
0.5
,
8.
,
0.21
/
(
std
::
tgamma
(
1.5
)
*
std
::
tgamma
(
9.
)
/
std
::
tgamma
(
1.5
+
9.
)
)};
m_valPara
=
{
-
0.25
,
0.95
,
2.6
};
// ( alpha (x), beta (1-x), norm ) - TOTAL Valence
m_seaPara
=
{
-
0.5
,
8.
,
0.21
/
(
std
::
tgamma
(
1.5
)
*
std
::
tgamma
(
9.
)
/
std
::
tgamma
(
1.5
+
9.
)
)};
// - TOTAL Sea
m_gPara
=
{
-
1.
,
3.
,
0.23
*
4
};
m_reggeParaVal
=
{
0.9
,
1.
1
4
,
1.
48
}
;
m_reggeParaSea
=
{
0.9
,
1.14
,
1.48
}
;
m_reggeParaVal
=
{
0.9
,
1.4
8
,
1.
13
};
// ( kappa, A, B )
m_reggeParaSea
=
{
0.9
,
3.32
,
-
2.10
}
;
mRDDA_Para
=
2.
;
m_LambdaDterm2
=
0.5
3
;
//GeV^2
m_LambdaDterm2
=
0.5
1
;
//Relate a specific GPD type with the appropriate function
...
...
@@ -96,17 +94,15 @@ pionRDDAModel::pionRDDAModel(const pionRDDAModel& other) : PARTONS::GPDModule(ot
{
// Set reference factorization scale.
m_MuF2_ref
=
1.9
;
//std::cout << "m_MuF2_ref = " << m_MuF2_ref << std::endl;
//std::cout << "get m_MuF2_ref = " << getMuF2Ref() << std::endl;
// Set default parameter for simple RDDA model
m_valPara
=
{
-
0.25
,
0.95
,
2.6
};
m_seaPara
=
{
-
0.5
,
8.
,
0.21
/
(
std
::
tgamma
(
1.5
)
*
std
::
tgamma
(
9.
)
/
std
::
tgamma
(
1.5
+
9.
)
)};
m_valPara
=
{
-
0.25
,
0.95
,
2.6
};
// ( alpha (x), beta (1-x), norm ) - TOTAL Valence
m_seaPara
=
{
-
0.5
,
8.
,
0.21
/
(
std
::
tgamma
(
1.5
)
*
std
::
tgamma
(
9.
)
/
std
::
tgamma
(
1.5
+
9.
)
)};
// - TOTAL Sea
m_gPara
=
{
-
1.
,
3.
,
0.23
*
4
};
m_reggeParaVal
=
{
0.9
,
1.
1
4
,
1.
48
}
;
m_reggeParaSea
=
{
0.9
,
1.14
,
1.48
}
;
m_reggeParaVal
=
{
0.9
,
1.4
8
,
1.
13
};
// ( kappa, A, B )
m_reggeParaSea
=
{
0.9
,
3.32
,
-
2.10
}
;
mRDDA_Para
=
2.
;
m_LambdaDterm2
=
0.5
3
;
//GeV^2
m_LambdaDterm2
=
0.5
1
;
//
GeV^2
MathIntegratorModule
();
initFunctorsForIntegrations
();
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
.
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment