From 057c95b0c0e51fc92f212cc3ffb5a342f7c2eb24 Mon Sep 17 00:00:00 2001
From: Frederic Imbeaux <frederic.imbeaux@cea.fr>
Date: Wed, 1 Jul 2026 11:47:31 +0200
Subject: [PATCH 1/3] [IMAS-3226] Adding new local divertor quantities in the
 SUMMARY IDS, and precising some of the divertor local quantities definitions

---
 html_documentation/dd_versions.html |  1 +
 schemas/summary/dd_summary.xsd      | 99 ++++++++++++++++++++++++++++-
 2 files changed, 98 insertions(+), 2 deletions(-)

diff --git a/html_documentation/dd_versions.html b/html_documentation/dd_versions.html
index de287432..3677151f 100644
--- a/html_documentation/dd_versions.html
+++ b/html_documentation/dd_versions.html
@@ -31,6 +31,7 @@
  				    <li>Adding total instantaneous fusion power in the SUMMARY IDS</li>
  				    <li>Adding interlock signals in the INTERFEROMETRY IDS</li>
  				    <li>Adding Boron local velocity_phi in the SUMMARY IDS</li>
+ 				    <li>Adding new local divertor quantities in the SUMMARY IDS, and precising some of the divertor local quantities definitions</li>
             <li>Adding information about temperature dependence of the coil resistance in PF_ACTIVE and clarification of some definitions</li>
           </ul>
 					<ul>Changes
diff --git a/schemas/summary/dd_summary.xsd b/schemas/summary/dd_summary.xsd
index 310b00c6..42c1052f 100644
--- a/schemas/summary/dd_summary.xsd
+++ b/schemas/summary/dd_summary.xsd
@@ -1667,6 +1667,101 @@
 			</xs:element>
 		</xs:sequence>
 	</xs:complexType>
+	<xs:complexType name="summary_local_quantities_divertor">
+		<xs:annotation>
+			<xs:documentation>Set of local quantities without radial position, for localizations outside the LCFS, with a name and specialized for divertor</xs:documentation>
+		</xs:annotation>
+		<xs:sequence>
+			<xs:element name="name" type="summary_static_str_0d">
+				<xs:annotation>
+					<xs:documentation>Name of the divertor plate. Standard names are : LI (resp. LO) for lower inner (resp. outer) plates;  UI (resp. UO) for upper inner (resp. outer) plates. </xs:documentation>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="t_e" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Electron temperature at the strike point</xs:documentation>
+					<xs:appinfo>
+						<units>eV</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="t_e_peak" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Maximum electron temperature on the target</xs:documentation>
+					<xs:appinfo>
+						<units>eV</units>
+						<introduced_with_version>4.2.0</introduced_with_version>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="t_i_average" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Ion temperature (average over ion species) at the strike point</xs:documentation>
+					<xs:appinfo>
+						<units>eV</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="n_e" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Electron density at the strike point</xs:documentation>
+					<xs:appinfo>
+						<units>m^-3</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="n_e_peak" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Maximum electron density on the target</xs:documentation>
+					<xs:appinfo>
+						<units>m^-3</units>
+						<introduced_with_version>4.2.0</introduced_with_version>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="n_i" type="summary_species">
+				<xs:annotation>
+					<xs:documentation>Ion density per species at the strike point</xs:documentation>
+					<xs:appinfo>
+						<units>m^-3</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="n_i_total" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Total ion density (sum over species) at the strike point</xs:documentation>
+					<xs:appinfo>
+						<units>m^-3</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="zeff" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Effective charge at the strike point</xs:documentation>
+					<xs:appinfo>
+						<units>1</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="flux_expansion" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Magnetic flux expansion as defined by Stangeby : ratio between the poloidal field at the midplane separatrix and the poloidal field at the strike-point see formula attached, where u means upstream (midplane separatrix) and t means at divertor target (downstream).</xs:documentation>
+					<xs:appinfo>
+						<units>1</units>
+						<url>divertors/flux_expansion.png</url>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+			<xs:element name="power_flux_peak" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Peak power flux on the divertor target surface</xs:documentation>
+					<xs:appinfo>
+						<units>W.m^-2</units>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
+		</xs:sequence>
+	</xs:complexType>
 	<xs:complexType name="summary_local_quantities_stellerator">
 		<xs:annotation>
 			<xs:documentation>Set of local quantities for stellerators</xs:documentation>
@@ -2555,12 +2650,12 @@
 					</xs:appinfo>
 				</xs:annotation>
 			</xs:element>
-			<xs:element name="limiter" type="summary_local_quantities_no_position_name">
+			<xs:element name="limiter" type="summary_local_position">
 				<xs:annotation>
 					<xs:documentation>Parameters at the limiter tangency point</xs:documentation>
 				</xs:annotation>
 			</xs:element>
-			<xs:element name="divertor_target" type="summary_local_quantities_no_position_name" maxOccurs="4">
+			<xs:element name="divertor_target" type="summary_local_quantities_divertor" maxOccurs="4">
 				<xs:annotation>
 					<xs:documentation>Parameters at a divertor target</xs:documentation>
 					<xs:appinfo>

From 2969cd8550ba1c70d954e9f4582e1a3617c3fbd4 Mon Sep 17 00:00:00 2001
From: Frederic Imbeaux <frederic.imbeaux@cea.fr>
Date: Wed, 1 Jul 2026 13:39:56 +0200
Subject: [PATCH 2/3] [IMAS-3226] Adding the density weighted average of the
 electron temperature over the target

---
 schemas/summary/dd_summary.xsd | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/schemas/summary/dd_summary.xsd b/schemas/summary/dd_summary.xsd
index 42c1052f..218bdb58 100644
--- a/schemas/summary/dd_summary.xsd
+++ b/schemas/summary/dd_summary.xsd
@@ -1694,6 +1694,15 @@
 					</xs:appinfo>
 				</xs:annotation>
 			</xs:element>
+			<xs:element name="t_e_n_e_weighted_average" type="summary_dynamic_flt_1d_root">
+				<xs:annotation>
+					<xs:documentation>Density weighted average of the electron temperature over the target, i.e. integral(t_e * n_e*dA)/integral(n_e*dA) where the integrals are done over the target area</xs:documentation>
+					<xs:appinfo>
+						<units>eV</units>
+						<introduced_with_version>4.2.0</introduced_with_version>
+					</xs:appinfo>
+				</xs:annotation>
+			</xs:element>
 			<xs:element name="t_i_average" type="summary_dynamic_flt_1d_root">
 				<xs:annotation>
 					<xs:documentation>Ion temperature (average over ion species) at the strike point</xs:documentation>

From 0eb71b43db12ed04b02c2cef55549fe6dfd225c5 Mon Sep 17 00:00:00 2001
From: Frederic Imbeaux <frederic.imbeaux@cea.fr>
Date: Fri, 3 Jul 2026 11:28:27 +0200
Subject: [PATCH 3/3] [IMAS-3226] Restore the initial type for the
 local/limiter structure (changed by mistake)

---
 schemas/summary/dd_summary.xsd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/schemas/summary/dd_summary.xsd b/schemas/summary/dd_summary.xsd
index 218bdb58..f78d2bd3 100644
--- a/schemas/summary/dd_summary.xsd
+++ b/schemas/summary/dd_summary.xsd
@@ -2659,7 +2659,7 @@
 					</xs:appinfo>
 				</xs:annotation>
 			</xs:element>
-			<xs:element name="limiter" type="summary_local_position">
+			<xs:element name="limiter" type="summary_local_quantities_no_position_name">
 				<xs:annotation>
 					<xs:documentation>Parameters at the limiter tangency point</xs:documentation>
 				</xs:annotation>