but9=widget_button(but,value='- Fixed pop + Jumps between N & M sites in a circle ',font=ft_b_normal,uvalue=[40,103,leader,base0,Flist,94,mess])
but9=widget_button(but,value='- Fixed pop + Jumps on N sites in a circle with log-norm distribution',uvalue=[40,104,leader,base0,Flist,95,mess],font=ft_b_normal)
but9=widget_button(but,value='- Fixed pop + Long-range and confined translation + isotropic rotation',uvalue=[40,105,leader,base0,Flist,96,mess],font=ft_b_normal)
but9=widget_button(but,value='- Fixed pop + Lorentzian + Random-walk translation',uvalue=[40,106,leader,base0,Flist,97,mess],font=ft_b_normal)