Speaker
            
    Natalia Milas
        
            (European Spallation Source)
        
    Description
The European Spallation Source (ESS) is in the final stages of commissioning its linear accelerator (linac), which will deliver a high-power proton beam for neutron production. The commissioning process involves progressive testing of subsystems, including the ion source, radio-frequency quadrupole (RFQ), and superconducting cavities, to ensure stable and reliable beam operation. Key challenges include beam dynamics optimization, machine protection, and high-power RF system integration. Within this presentation an overview of the commissioning status, key milestones achieved, and expectations for the first beam on target, marking a significant step toward full facility operation could be given.
Authors
        
            
                
                
                    
                        Andreas Jansson
                    
                
                
                        (European Spallation Source)
                    
            
        
            
                
                
                    
                        Natalia Milas
                    
                
                
                        (European Spallation Source)