{"knowledge_schema": {"broad_category": "Physics \u2192 Particle Physics \u2192 Decay Processes", "refinement": "This problem involves the decay of a neutral particle and the implications of relativistic effects on the observed lifetime and distance traveled by the decay products.", "specific_scope": "The focus is on calculating the distance traveled by the decay products of the particle W^0 before it decays, using its proper lifetime and the Lorentz factor.", "goal": "Determine the minimum spatial resolution required to observe the decay products of the particle W^0, ensuring that the distance they travel is measurable."}, "summary": "This problem pertains to particle physics, specifically the decay of a neutral particle into charged particles and the effects of relativistic motion on the observed lifetime of the decay. By using the proper lifetime of the particle and the Lorentz factor, we can calculate the distance the decay products travel before the decay occurs. The goal is to find the minimum resolution needed to observe this distance, which is crucial for experimental measurements in particle accelerators."}