مقایسهٔ روش‌ها

	شناسایی ذره با زمان پرواز	بازسازی مسیر در فیزیک انرژی بالا
حوزه	فیزیک ذرات	فیزیک ذرات
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	1970	1987
پدیدآور	Classical measurement technique	Charged particle physics community
نوع	Timing-based method	Pattern recognition method
منبع بنیادین	Heilbronn, L. H., & Zeitlin, C. (2010). Measurement of particle identification efficiencies. Nuclear Instruments and Methods in Physics Research Section B, 268(23-24), 3577–3583.	Fruhwirth, R. (1987). Application of Kalman filtering to track and vertex fitting. Nuclear Instruments and Methods in Physics Research Section A, 262(2-3), 444–450.
نام‌های دیگر	ToF, flight time measurement, velocity measurement	tracking, charged particle reconstruction, trajectory fitting
مرتبط	3	3
خلاصه	Time-of-Flight (ToF) particle identification measures the time taken for a particle to travel a known distance, enabling determination of the particle's velocity and mass. This complementary technique to Cherenkov and ionization energy loss provides robust particle separation across wide momentum ranges in modern detectors.	Track reconstruction is the process of identifying and measuring the trajectories of charged particles through a detector, providing momentum and impact parameter information essential for particle identification, vertex reconstruction, and physics analysis in high-energy physics experiments.