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Merge commit 'f7698b93ca57ea3aa4d72b133ad9ca5d1e703661' into develop

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# Conflicts:
#	Hadrons/Modules.hpp
#	Hadrons/modules.inc
This commit is contained in:
Antonin Portelli
2019-12-06 11:59:21 +00:00
parent d5492b426f f7698b93ca
commit 1e5ac576d9
8 changed files with 984 additions and 1 deletions
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2
Hadrons/Modules.hpp
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#include <Hadrons/Modules/MContraction/DiscLoop.hpp>
#include <Hadrons/Modules/MContraction/Gamma3pt.hpp>
#include <Hadrons/Modules/MContraction/Meson.hpp>
#include <Hadrons/Modules/MContraction/SigmaToNucleonEye.hpp>
#include <Hadrons/Modules/MContraction/SigmaToNucleonNonEye.hpp>
#include <Hadrons/Modules/MContraction/WeakEye3pt.hpp>
#include <Hadrons/Modules/MContraction/WeakMesonDecayKl2.hpp>
#include <Hadrons/Modules/MContraction/WeakNonEye3pt.hpp>

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Hadrons/Modules/MContraction/SigmaToNucleonEye.cc Normal file
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#include <Hadrons/Modules/MContraction/SigmaToNucleonEye.hpp>
using namespace Grid;
using namespace Hadrons;
using namespace MContraction;
template class Grid::Hadrons::MContraction::TSigmaToNucleonEye<FIMPL>;

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Hadrons/Modules/MContraction/SigmaToNucleonEye.hpp Normal file
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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Hadrons/Modules/MContraction/SigmaToNucleonEye.hpp
Copyright (C) 2015-2019
Author: Antonin Portelli <antonin.portelli@me.com>
Author: Felix Erben <felix.erben@ed.ac.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#ifndef Hadrons_MContraction_SigmaToNucleonEye_hpp_
#define Hadrons_MContraction_SigmaToNucleonEye_hpp_
#include <Hadrons/Global.hpp>
#include <Hadrons/Module.hpp>
#include <Hadrons/ModuleFactory.hpp>
#include <Grid/qcd/utils/BaryonUtils.h>
BEGIN_HADRONS_NAMESPACE
/******************************************************************************
* SigmaToNucleonEye *
******************************************************************************/
/*
* Sigma-to-nucleon 3-pt diagrams, eye topologies.
*
* Schematics: qqLoop |
* /->-¬ |
* / \ | qsTi G qdTf
* \ / | /---->------*------>----¬
* qsTi \ / qdTf | / /-*-¬ \
* /----->-----* *----->----¬ | / / G \ \
* * G G * | * \ / qqLoop *
* |\ /| | |\ \-<-/ /|
* | \ / | | | \ / |
* | \---------->---------/ | | | \----------->----------/ |
* \ quSpec / | \ quSpec /
* \ / | \ /
* \---------->---------/ | \----------->----------/
* quSpec | quSpec
*
* analogously to the rare-kaon naming, the left diagram is named 'one-trace' and
* the diagram on the right 'two-trace'
*
* Propagators:
* * qqLoop
* * quSpec, source at ti
* * qdTf, source at tf
* * qsTi, source at ti
*/
BEGIN_MODULE_NAMESPACE(MContraction)
class SigmaToNucleonEyePar: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(SigmaToNucleonEyePar,
std::string, qqLoop,
std::string, quSpec,
std::string, qdTf,
std::string, qsTi,
unsigned int, tf,
std::string, sink,
std::string, output);
};
template <typename FImpl>
class TSigmaToNucleonEye: public Module<SigmaToNucleonEyePar>
{
public:
FERM_TYPE_ALIASES(FImpl,);
BASIC_TYPE_ALIASES(ScalarImplCR, Scalar);
SINK_TYPE_ALIASES(Scalar);
typedef typename SpinMatrixField::vector_object::scalar_object SpinMatrix;
class Metadata: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(Metadata,
Gamma::Algebra, gammaH,
Gamma::Algebra, gammaASigma,
Gamma::Algebra, gammaBSigma,
Gamma::Algebra, gammaANucl,
Gamma::Algebra, gammaBNucl,
int, trace);
};
typedef Correlator<Metadata, SpinMatrix> Result;
public:
// constructor
TSigmaToNucleonEye(const std::string name);
// destructor
virtual ~TSigmaToNucleonEye(void) {};
// dependency relation
virtual std::vector<std::string> getInput(void);
virtual std::vector<std::string> getOutput(void);
protected:
// setup
virtual void setup(void);
// execution
virtual void execute(void);
// Which gamma algebra was specified
Gamma::Algebra al;
};
MODULE_REGISTER_TMP(SigmaToNucleonEye, ARG(TSigmaToNucleonEye<FIMPL>), MContraction);
/******************************************************************************
* TSigmaToNucleonEye implementation *
******************************************************************************/
// constructor /////////////////////////////////////////////////////////////////
template <typename FImpl>
TSigmaToNucleonEye<FImpl>::TSigmaToNucleonEye(const std::string name)
: Module<SigmaToNucleonEyePar>(name)
{}
// dependencies/products ///////////////////////////////////////////////////////
template <typename FImpl>
std::vector<std::string> TSigmaToNucleonEye<FImpl>::getInput(void)
{
std::vector<std::string> input = {par().qqLoop, par().quSpec, par().qdTf, par().qsTi, par().sink};
return input;
}
template <typename FImpl>
std::vector<std::string> TSigmaToNucleonEye<FImpl>::getOutput(void)
{
std::vector<std::string> out = {};
return out;
}
// setup ///////////////////////////////////////////////////////////////////////
template <typename FImpl>
void TSigmaToNucleonEye<FImpl>::setup(void)
{
envTmpLat(SpinMatrixField, "c");
}
// execution ///////////////////////////////////////////////////////////////////
template <typename FImpl>
void TSigmaToNucleonEye<FImpl>::execute(void)
{
const Gamma GammaB(Gamma::Algebra::SigmaXZ); // C*gamma_5
const Gamma Id(Gamma::Algebra::Identity); // C*gamma_5
LOG(Message) << "Computing sigma-to-nucleon contractions '" << getName() << "'" << std::endl;
LOG(Message) << "' with (Gamma^A,Gamma^B)_sigma = ( Identity, C*gamma_5 ) and (Gamma^A,Gamma^B)_nucl = ( Identity, C*gamma_5 )" << std::endl;
LOG(Message) << " using sink " << par().sink << "." << std::endl;
envGetTmp(SpinMatrixField, c);
std::vector<SpinMatrix> buf;
std::vector<Result> result;
Result r;
r.info.gammaASigma = Id.g;
r.info.gammaBSigma = GammaB.g;
r.info.gammaANucl = Id.g;
r.info.gammaBNucl = GammaB.g;
auto &qqLoop = envGet(PropagatorField, par().qqLoop);
auto &quSpec = envGet(SlicedPropagator, par().quSpec);
auto &qdTf = envGet(PropagatorField, par().qdTf);
auto &qsTi = envGet(PropagatorField, par().qsTi);
auto qut = quSpec[par().tf];
for (auto &G: Gamma::gall)
{
r.info.gammaH = G.g;
//Operator Q1, equivalent to the two-trace case in the rare-kaons module
c=Zero();
BaryonUtils<FIMPL>::Sigma_to_Nucleon_Eye(qqLoop,qut,qdTf,qsTi,G,GammaB,GammaB,"Q1",c);
sliceSum(c,buf,Tp);
r.corr.clear();
for (unsigned int t = 0; t < buf.size(); ++t)
{
r.corr.push_back(buf[t]);
}
r.info.trace = 2;
result.push_back(r);
//Operator Q2, equivalent to the one-trace case in the rare-kaons module
c=Zero();
BaryonUtils<FIMPL>::Sigma_to_Nucleon_Eye(qqLoop,qut,qdTf,qsTi,G,GammaB,GammaB,"Q2",c);
sliceSum(c,buf,Tp);
r.corr.clear();
for (unsigned int t = 0; t < buf.size(); ++t)
{
r.corr.push_back(buf[t]);
}
r.info.trace = 1;
result.push_back(r);
}
saveResult(par().output, "stnEye", result);
}
END_MODULE_NAMESPACE
END_HADRONS_NAMESPACE
#endif // Hadrons_MContraction_SigmaToNucleonEye_hpp_

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Hadrons/Modules/MContraction/SigmaToNucleonNonEye.cc Normal file
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#include <Hadrons/Modules/MContraction/SigmaToNucleonNonEye.hpp>
using namespace Grid;
using namespace Hadrons;
using namespace MContraction;
template class Grid::Hadrons::MContraction::TSigmaToNucleonNonEye<FIMPL>;

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Hadrons/Modules/MContraction/SigmaToNucleonNonEye.hpp Normal file
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/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Hadrons/Modules/MContraction/SigmaToNucleonNonEye.hpp
Copyright (C) 2015-2019
Author: Antonin Portelli <antonin.portelli@me.com>
Author: Felix Erben <felix.erben@ed.ac.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#ifndef Hadrons_MContraction_SigmaToNucleonNonEye_hpp_
#define Hadrons_MContraction_SigmaToNucleonNonEye_hpp_
#include <Hadrons/Global.hpp>
#include <Hadrons/Module.hpp>
#include <Hadrons/ModuleFactory.hpp>
#include <Grid/qcd/utils/BaryonUtils.h>
BEGIN_HADRONS_NAMESPACE
/******************************************************************************
* SigmaToNucleonNonEye *
******************************************************************************/
/*
* Sigma-to-Nucleon 3-pt diagrams, non-eye topologies.
*
* Schematic:
* qsTi quTf | qsTi qdTf
* /-->--¬ /-->--¬ | /-->--¬ /-->--¬
* / \ / \ | / \ / \
* / \ / \ | / \ / \
* / \ / \ | / \ / \
* * * G * | * G * * G *
* |\ * G | | |\ / \ /|
* | \ / \ /| | | \ / \ / |
* | \ / \ / | | | \ / \ / |
* | \ / \ / | | | \-->--/ \-->--/ |
* \ \-->--/ \-->--/ / | \ quTi quTf /
* \ quTi qdTf / | \ /
* \ / | \ /
* \--------->----------/ | \--------->-----------/
* quSpec | quSpec
*
*
* analogously to the rare-kaon naming, the left diagram is named 'one-trace' and
* the diagram on the right 'two-trace'
*
* Propagators:
* * quTi, source at ti
* * quTf, source at tf
* * quSpec, source at ti
* * qdTf, source at tf
* * qsTi, source at ti
*/
BEGIN_MODULE_NAMESPACE(MContraction)
class SigmaToNucleonNonEyePar: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(SigmaToNucleonNonEyePar,
std::string, quTi,
std::string, quTf,
std::string, quSpec,
std::string, qdTf,
std::string, qsTi,
unsigned int, tf,
std::string, sink,
std::string, output);
};
template <typename FImpl>
class TSigmaToNucleonNonEye: public Module<SigmaToNucleonNonEyePar>
{
public:
FERM_TYPE_ALIASES(FImpl,);
BASIC_TYPE_ALIASES(ScalarImplCR, Scalar);
SINK_TYPE_ALIASES(Scalar);
typedef typename SpinMatrixField::vector_object::scalar_object SpinMatrix;
class Metadata: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(Metadata,
Gamma::Algebra, gammaH,
Gamma::Algebra, gammaASigma,
Gamma::Algebra, gammaBSigma,
Gamma::Algebra, gammaANucl,
Gamma::Algebra, gammaBNucl,
int, trace);
};
typedef Correlator<Metadata, SpinMatrix> Result;
public:
// constructor
TSigmaToNucleonNonEye(const std::string name);
// destructor
virtual ~TSigmaToNucleonNonEye(void) {};
// dependency relation
virtual std::vector<std::string> getInput(void);
virtual std::vector<std::string> getOutput(void);
protected:
// setup
virtual void setup(void);
// execution
virtual void execute(void);
// Which gamma algebra was specified
Gamma::Algebra al;
};
MODULE_REGISTER_TMP(SigmaToNucleonNonEye, ARG(TSigmaToNucleonNonEye<FIMPL>), MContraction);
/******************************************************************************
* TSigmaToNucleonNonEye implementation *
******************************************************************************/
// constructor /////////////////////////////////////////////////////////////////
template <typename FImpl>
TSigmaToNucleonNonEye<FImpl>::TSigmaToNucleonNonEye(const std::string name)
: Module<SigmaToNucleonNonEyePar>(name)
{}
// dependencies/products ///////////////////////////////////////////////////////
template <typename FImpl>
std::vector<std::string> TSigmaToNucleonNonEye<FImpl>::getInput(void)
{
std::vector<std::string> input = {par().quTi, par().quTf, par().quSpec, par().qdTf, par().qsTi, par().sink};
return input;
}
template <typename FImpl>
std::vector<std::string> TSigmaToNucleonNonEye<FImpl>::getOutput(void)
{
std::vector<std::string> out = {};
return out;
}
// setup ///////////////////////////////////////////////////////////////////////
template <typename FImpl>
void TSigmaToNucleonNonEye<FImpl>::setup(void)
{
envTmpLat(SpinMatrixField, "c");
}
// execution ///////////////////////////////////////////////////////////////////
template <typename FImpl>
void TSigmaToNucleonNonEye<FImpl>::execute(void)
{
const Gamma GammaB(Gamma::Algebra::SigmaXZ); // C*gamma_5
const Gamma Id(Gamma::Algebra::Identity); // C*gamma_5
LOG(Message) << "Computing sigma-to-nucleon contractions '" << getName() << "'" << std::endl;
LOG(Message) << "' with (Gamma^A,Gamma^B)_sigma = ( Identity, C*gamma_5 ) and (Gamma^A,Gamma^B)_nucl = ( Identity, C*gamma_5 )" << std::endl;
LOG(Message) << " using sink " << par().sink << "." << std::endl;
envGetTmp(SpinMatrixField, c);
std::vector<SpinMatrix> buf;
std::vector<Result> result;
Result r;
r.info.gammaASigma = Id.g;
r.info.gammaBSigma = GammaB.g;
r.info.gammaANucl = Id.g;
r.info.gammaBNucl = GammaB.g;
auto &quTi = envGet(PropagatorField, par().quTi);
auto &quTf = envGet(PropagatorField, par().quTf);
auto &quSpec = envGet(SlicedPropagator, par().quSpec);
auto &qdTf = envGet(PropagatorField, par().qdTf);
auto &qsTi = envGet(PropagatorField, par().qsTi);
auto qut = quSpec[par().tf];
for (auto &G: Gamma::gall)
{
r.info.gammaH = G.g;
//Operator Q1, equivalent to the two-trace case in the rare-kaons module
c=Zero();
BaryonUtils<FIMPL>::Sigma_to_Nucleon_NonEye(quTi,quTf,qut,qdTf,qsTi,G,GammaB,GammaB,"Q1",c);
sliceSum(c,buf,Tp);
r.corr.clear();
for (unsigned int t = 0; t < buf.size(); ++t)
{
r.corr.push_back(buf[t]);
}
r.info.trace = 2;
result.push_back(r);
//Operator Q2, equivalent to the one-trace case in the rare-kaons module
c=Zero();
BaryonUtils<FIMPL>::Sigma_to_Nucleon_NonEye(quTi,quTf,qut,qdTf,qsTi,G,GammaB,GammaB,"Q2",c);
sliceSum(c,buf,Tp);
r.corr.clear();
for (unsigned int t = 0; t < buf.size(); ++t)
{
r.corr.push_back(buf[t]);
}
r.info.trace = 1;
result.push_back(r);
}
saveResult(par().output, "stnNonEye", result);
}
END_MODULE_NAMESPACE
END_HADRONS_NAMESPACE
#endif // Hadrons_MContraction_SigmaToNucleonNonEye_hpp_

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Hadrons/modules.inc
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@ -13,6 +13,8 @@ modules_cc =\
Modules/MContraction/DiscLoop.cc \
Modules/MContraction/Gamma3pt.cc \
Modules/MContraction/Meson.cc \
Modules/MContraction/SigmaToNucleonEye.cc \
Modules/MContraction/SigmaToNucleonNonEye.cc \
Modules/MContraction/WeakEye3pt.cc \
Modules/MContraction/WeakMesonDecayKl2.cc \
Modules/MContraction/WeakNonEye3pt.cc \
@ -95,6 +97,8 @@ modules_hpp =\
Modules/MContraction/DiscLoop.hpp \
Modules/MContraction/Gamma3pt.hpp \
Modules/MContraction/Meson.hpp \
Modules/MContraction/SigmaToNucleonEye.hpp \
Modules/MContraction/SigmaToNucleonNonEye.hpp \
Modules/MContraction/WeakEye3pt.hpp \
Modules/MContraction/WeakMesonDecayKl2.hpp \
Modules/MContraction/WeakNonEye3pt.hpp \