root [3] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0","zcol");
root [4] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>20","zcol");
root [5] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40","zcol");
root [6] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&&ndf>12","zcol");
root [7] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12","zcol");
root [8] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>14","zcol");
root [9] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>10","zcol");
root [10] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12","zcol");
root [11] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","zcol");
root [12] a->Draw("en/mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","zcol");
root [13] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","zcol");
root [14] a->Draw("en/mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","zcol");
root [15] a->Draw("en/mom_tr:mom_tr>>h101","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","zcol");
root [16] a->Draw("en","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","zcol");
root [17] a->Draw("en1","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","same");
root [18] a->Draw("en2","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","same");
root [19] a->Draw("en2","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1","");
root [20] a->Draw("en2","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en2>0.2","");
root [21] a->Draw("en1","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en1>0.2","");
root [22] a->Draw("en","en/mom_tr<2&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en>0.2","");

a->Draw("en","en/mom_tr<0.6&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en>0.&&abs(hit_x1-x_tr)<10&&abs(hit_y1-y_tr)<10","");
a->Draw("en2>>aa","en2/mom_tr<0.6&&en2/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en>0.&&abs(hit_x2-x_tr)<10&&abs(hit_y2-y_tr)<10&&en2>0.4","");

a->Draw("en>>aa","en/mom_tr<0.6&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en>0.&&abs(hit_x-x_tr)<10&&abs(hit_y-y_tr)<10&&en>0.1","");

TH1F *aa=new TH1F("aa","aa",30,0.,2);

a->Draw("en>>aa","en/mom_tr<0.6&&en/mom_tr>0&&r_tr>40&&ndf>12&&mom_tr>1&&en>0.&&abs(hit_x-x_tr)<10&&abs(hit_y-y_tr)<10&&en>0.1","");


a->Draw("en_cl","r_tr>40&&prob_tr>0.1&&mom_tr>1.0&&ndf>12&&en/mom_tr<0.6&&en>-10&&ntr==1&&abs(x_tr-hit_x)<10&&abs(y_tr-hit_y)<10","zcol");