Fast calculation of HELAS amplitudes using graphics processing unit (GPU)
نویسندگان
چکیده
منابع مشابه
Fast calculation of HELAS amplitudes using graphics processing unit (GPU)
We use the graphics processing unit (GPU) for fast calculations of helicity amplitudes of physics processes. As our first attempt, we compute uu → nγ (n=2 to 8) processes in pp collisions at √ s = 14TeV by transferring the MadGraph generated HELAS amplitudes (FORTRAN) into newly developed HEGET (HELAS Evaluation with GPU Enhanced Technology) codes written in CUDA, a C-platform developed by NVID...
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ژورنال
عنوان ژورنال: The European Physical Journal C
سال: 2010
ISSN: 1434-6044,1434-6052
DOI: 10.1140/epjc/s10052-010-1276-8