From a3de7026c8d091b4d42eba5e5cb8e57419e0963e Mon Sep 17 00:00:00 2001
From: Felix Erben <felix.erben@ed.ac.uk>
Date: Tue, 3 Nov 2020 12:51:50 +0000
Subject: [PATCH] bugfix

---
 Grid/qcd/utils/BaryonUtils.h | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/Grid/qcd/utils/BaryonUtils.h b/Grid/qcd/utils/BaryonUtils.h
index e6b52a43..8e6bf722 100644
--- a/Grid/qcd/utils/BaryonUtils.h
+++ b/Grid/qcd/utils/BaryonUtils.h
@@ -207,6 +207,26 @@ public:
 				                 const Gamma GammaB_sigma,
 		                 		 const Gamma GammaB_nucl,
 						 robj &result);
+  template <class mobj, class mobj2, class robj>
+  static void XiToSigmaQ1EyeSite(const mobj &Dq_loop,
+						 const mobj2 &Dd_spec,
+						 const mobj2 &Ds_spec,
+						 const mobj &Dd_tf,
+						 const mobj &Ds_ti,
+				                 const Gamma Gamma_H,
+				                 const Gamma GammaB_sigma,
+		                 		 const Gamma GammaB_nucl,
+						 robj &result);
+  template <class mobj, class mobj2, class robj>
+  static void XiToSigmaQ2EyeSite(const mobj &Dq_loop,
+						 const mobj2 &Dd_spec,
+						 const mobj2 &Ds_spec,
+						 const mobj &Dd_tf,
+						 const mobj &Ds_ti,
+				                 const Gamma Gamma_H,
+				                 const Gamma GammaB_sigma,
+		                 		 const Gamma GammaB_nucl,
+						 robj &result);
   public:
   template <class mobj>
   static void SigmaToNucleonEye(const PropagatorField &qq_loop,
@@ -229,6 +249,17 @@ public:
 				 const Gamma GammaB_nucl,
 		                 const std::string op,
 				 SpinMatrixField &stn_corr);
+  template <class mobj>
+  static void XiToSigmaEye(const PropagatorField &qq_loop,
+				 const mobj &Dd_spec,
+				 const mobj &Ds_spec,
+				 const PropagatorField &qd_tf,
+				 const PropagatorField &qs_ti,
+				 const Gamma Gamma_H,
+				 const Gamma GammaB_sigma,
+				 const Gamma GammaB_nucl,
+		                 const std::string op,
+				 SpinMatrixField &stn_corr);
 };
 
 template <class FImpl>