Overview of SP B in 2025 - summary of activities and work against deliverables

• Antti Hakola (TEKES / VTT)

SP B.1 - Erosion and re-deposition studies on MAGNUM-PSI

• Thomas Morgan (Dutch Institute for Fundamental Energy Research)

SP B.1 - Erosion studies on W-B layers in laboratories

• Raphael Gurschl (OEAW)

SP B.1 & SP B.2 - Erosion studies on PSI-2 and preparations for AUG experiments

• Marcin Rasinski (FZJ)

SP B.2 & SP B.3 - Progress on W7-X analysis activities

• Chandra Prakash Dhard (IPP)

SP B.2 - Progress on tile analyses on WEST

• Mathilde Diez (CEA)

SP B.3 & SP B.4 - Investigations of WEST boronization samples and B reference samples

• Eduardo Pitthan Filho (VR)

SP B.3 & SP B.4 - Analyses of WEST monoblock and boronised samples

• Pavlos Tsavalas (NCSRD)

SP B.4 - Raman analyses of B reference layers

• Cedric Pardanaud

SP B.4 - Production of B reference layers

• Corneliu Porosnicu (IAP)

SP B.4 & SP B.3 - Ion-beam measurements of B layers and other samples

• Rodrigo Mateus (IST)

Discussion and next steps

• Antti Hakola (TEKES / VTT)