NonDissipativePhotosphere

# Parameters
func_name = "NonDissipativePhotosphere"
wide_energy_range = True
x_scale = "log"
y_scale = "log"
linear_range = False

Description

func.display()

• description: Non-dissipative photosphere of a GRB occuring above the saturation radius Acuner, Z., Ryde, F. & Yu, H.-F. Mon Not R Astron Soc 487, 5508–5519 (2019).
• formula: $N_{\mathrm{E}}=K\left(\frac{E}{E_{\mathrm{pivot}}}\right)^{0.4} e^{-\left(\frac{E}{E_{c}}\right)^{0.65}}$
• parameters:
  • K:
    • value: 0.0001
    • desc: None
    • min_value: 0.0
    • max_value: None
    • unit:
    • is_normalization: True
    • delta: 1e-05
    • free: True
  • ec:
    • value: 200.0
    • desc: peak energy
    • min_value: 0.0
    • max_value: None
    • unit:
    • is_normalization: False
    • delta: 20.0
    • free: True
  • piv:
    • value: 100.0
    • desc: the pivot energy
    • min_value: None
    • max_value: None
    • unit:
    • is_normalization: False
    • delta: 10.0
    • free: False

Shape

The shape of the function.

If this is not a photon model but a prior or linear function then ignore the units as these docs are auto-generated

fig, ax = plt.subplots()


ax.plot(energy_grid, func(energy_grid), color=blue)

ax.set_xlabel("energy (keV)")
ax.set_ylabel("photon flux")
ax.set_xscale(x_scale)
ax.set_yscale(y_scale)

F\(_{\nu}\)

The F\(_{\nu}\) shape of the photon model if this is not a photon model, please ignore this auto-generated plot

fig, ax = plt.subplots()

ax.plot(energy_grid, energy_grid * func(energy_grid), red)


ax.set_xlabel("energy (keV)")
ax.set_ylabel(r"energy flux (F$_{\nu}$)")
ax.set_xscale(x_scale)
ax.set_yscale(y_scale)

\(\nu\)F\(_{\nu}\)

The \(\nu\)F\(_{\nu}\) shape of the photon model if this is not a photon model, please ignore this auto-generated plot

fig, ax = plt.subplots()

ax.plot(energy_grid, energy_grid**2 * func(energy_grid), color=green)


ax.set_xlabel("energy (keV)")
ax.set_ylabel(r"$\nu$F$_{\nu}$")
ax.set_xscale(x_scale)
ax.set_yscale(y_scale)