7 <output>../BottomoniumPiPiUpsilon.dst.root</output>
8 <contact>jiasen@buaa.edu.cn</contact>
13 from simulation
import add_simulation
14 from reconstruction
import add_reconstruction, add_mdst_output
15 from beamparameters
import add_beamparameters
16 from ROOT
import Belle2
19 b2.set_random_seed(12345)
22 bg = glob.glob(
'./BG/[A-Z]*.root')
25 BottomoniumPiPiUpsilonskimpath = b2.Path()
28 beamparameters = add_beamparameters(BottomoniumPiPiUpsilonskimpath,
"Y3S")
29 b2.print_params(beamparameters)
32 eventinfosetter = b2.register_module(
'EventInfoSetter')
33 eventinfosetter.param(
'evtNumList', [5000])
34 eventinfosetter.param(
'runList', [1])
35 eventinfosetter.param(
'expList', [0])
36 BottomoniumPiPiUpsilonskimpath.add_module(eventinfosetter)
39 evtgeninput = b2.register_module(
'EvtGenInput')
40 evtgeninput.param(
'ParentParticle',
'Upsilon(3S)')
42 BottomoniumPiPiUpsilonskimpath.add_module(evtgeninput)
45 add_simulation(BottomoniumPiPiUpsilonskimpath)
48 add_reconstruction(BottomoniumPiPiUpsilonskimpath)
51 output_filename =
"../BottomoniumPiPiUpsilon.dst.root"
52 add_mdst_output(BottomoniumPiPiUpsilonskimpath, filename=output_filename)
55 b2.process(BottomoniumPiPiUpsilonskimpath)