Exemplo n.º 1
0
def calfb(bdeg, sigb, ldeg, sigl, dkpc, sigd, Har):
    b = bdeg * par.degtorad
    l = ldeg * par.degtorad
    zkpc = dkpc * math.sin(b)

    adrc = aplmod(dkpc, b, l) * math.cos(b)  #s^-1
    errReid = err_Reid14(bdeg, sigb, ldeg, sigl, dkpc, sigd)  #s^-1
    Excz = MWBHZfo(bdeg, ldeg, dkpc)  #s^-1

    print("Excess_parallel_Reid2014, Excess_z_galpy(with BH) = ", adrc, ", ",
          Excz)

    return None
Exemplo n.º 2
0
def cald(bdeg, sigb, ldeg, sigl, dkpc, sigd, Har):
    global excpl, exz, errpl, errz
    b = bdeg * par.degtorad
    l = ldeg * par.degtorad
    zkpc = dkpc * math.sin(b)
    if zkpc < 0.0:
        zkpcm = -zkpc
    else:
        zkpcm = zkpc
    adrc = aplmod(dkpc, b, l) * math.cos(b)  #s^-1
    errReid = err_Reid14(bdeg, sigb, ldeg, sigl, dkpc, sigd)  #s^-1

    azbchfh = fhigh(zkpc) * math.sin(b) * 1.08100761142e-19  #s^-1
    azbchfl = flow(zkpc) * math.sin(b) * 1.08100761142e-19  #s^-1
    errhi = errHFhi(bdeg, sigb, dkpc, sigd)  #s^-1
    errlo = errHFlo(bdeg, sigb, dkpc, sigd)  #s^-1

    if Har == 1:
        if zkpcm <= 1.5:
            print("Excess_parallel_Reid2014, Excess_z_HF04fit = ", adrc, ", ",
                  azbchfl)
            print("Vp/Vs= ", Vprat(Rpkpcfunc(dkpc, b, l, par.Rskpc)))
            excpl = adrc
            exz = azbchfl
        else:
            print("Excess_parallel_Reid2014, Excess_z_HF04fit = ", adrc, ", ",
                  azbchfh)
            print("Vp/Vs= ", Vprat(Rpkpcfunc(dkpc, b, l, par.Rskpc)))
            excpl = adrc
            exz = azbchfh
    else:

        if zkpcm <= 1.5:
            print("Excess_parallel_Reid2014, Excess_z_HF04fit = ", adrc, "+/-",
                  errReid, ", ", azbchfl, "+/-", errlo)
            print("Vp/Vs= ", Vprat(Rpkpcfunc(dkpc, b, l, par.Rskpc)))
            excpl = adrc
            exz = azbchfl
            errpl = errReid
            errz = errlo
        else:
            print("Excess_parallel_Reid2014, Excess_z_HF04fit = ", adrc, "+/-",
                  errReid, ", ", azbchfh, "+/-", errhi)
            print("Vp/Vs= ", Vprat(Rpkpcfunc(dkpc, b, l, par.Rskpc)))
            excpl = adrc
            exz = azbchfh
            errpl = errReid
            errz = errhi
    return None
Exemplo n.º 3
0
def calfa(bdeg, sigb, ldeg, sigl, dkpc, sigd, Har):
    global excpl, exz
    b = bdeg * par.degtorad
    l = ldeg * par.degtorad
    zkpc = dkpc * math.sin(b)

    adrc = aplmod(dkpc, b, l) * math.cos(b)  #s^-1
    errReid = err_Reid14(bdeg, sigb, ldeg, sigl, dkpc, sigd)  #s^-1

    Excz = MWZfo(bdeg, ldeg, dkpc)  #s^-1

    print("Excess_parallel_Reid2014,  Excess_z_galpy(without BH) = ", adrc,
          ", ", Excz)
    excpl = adrc
    exz = Excz
    return None
Exemplo n.º 4
0
def calc(bdeg, sigb, ldeg, sigl, dkpc, sigd, Har):
    b = bdeg * par.degtorad
    l = ldeg * par.degtorad
    zkpc = dkpc * math.sin(b)

    adrc = aplmod(dkpc, b, l) * math.cos(b)  #s^-1
    errReid = err_Reid14(bdeg, sigb, ldeg, sigl, dkpc, sigd)  #s^-1
    azbcnt = g(zkpc) * math.sin(b)  #s^-1
    errnt = errNT(bdeg, sigb, dkpc, sigd)  #s^-1

    if Har == 1:
        print("Excess_parallel_Reid2014, Excess_z_NT95 = ", adrc, ", ", azbcnt)

    else:
        print("Excess_parallel_Reid2014, Excess_z_NT95 = ", adrc, "+/-",
              errReid, ", ", azbcnt, "+/-", errnt)

    return None
Exemplo n.º 5
0
def calc(bdeg, sigb, ldeg, sigl, dkpc, sigd, Har):           
      b = bdeg*par.degtorad
      l = ldeg*par.degtorad
      zkpc = dkpc*math.sin(b)

      adrc = aplmod(dkpc,b,l)*math.cos(b) #s^-1
      errReid = err_Reid14(bdeg, sigb, ldeg, sigl, dkpc, sigd) #s^-1
      azbcnt = g(zkpc)*math.sin(b) #s^-1
      errnt = errNT(bdeg, sigb, dkpc, sigd) #s^-1
      be = (dkpc/par.Rskpc)*math.cos(b) - math.cos(l)#remove afterwards
      Vp = par.Vs*Vprat(Rpkpcfunc(dkpc,b,l,par.Rskpc))#km/s
      Vpms = 1000.0*Vp
      Vsms = 1000.0*par.Vs
      Rs = par.kpctom*par.Rskpc #m
      Rp = par.kpctom*Rpkpcfunc(dkpc,b,l,par.Rskpc) #m
      coslam =  be*(par.Rskpc/Rpkpcfunc(dkpc,b,l,par.Rskpc))
      Vp2byRp = (Vpms*Vpms)/Rp #m/ss
      Vs2byRs = (Vsms*Vsms)/Rs #m/ss

      if Har==1:
         print ("Excess_parallel_Reid2014, Excess_z_NT95 = ", adrc,", ", azbcnt)
      else:      
         print ("Excess_parallel_Reid2014, Excess_z_NT95 = ", adrc,"+/-",errReid, ", ", azbcnt,"+/-",errnt)
      return None;