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Brown dwarf discs Plots real-index.html

SEDs, Monochromatic Fluxes & Magnitudes

This page allows access to all the models currently available, including those featured in Mayne and Harries (2010) and Mayne, Harries and Rowe (in prep), alongside current converged models.
Use the box below to select the required model and filter sets, then scroll down to view the SEDs (10 inclinations for non-zero disc masses and total SED at all inclinations) and download links.

If the Disc Mass is zero, the Disc Radius and Alpha are ignored.

Warning

At high inclinations stellar_direct fluxes are not sufficiently attenuated. All other SEDs are correct.

Physical properties

Physical properties of the system are tabulated at the bottom of the page, when they are available.


  Grid

[What does this choice mean?]

  Parameters:

Mass
(Msol)

Age
(Gyr)

Period
(Days)

Accretion Rate
(Log(Macc/Msol yr-1))

Areal Coverage
(%)

Disc Mass
(M*)

Disc radius
(au)

Alpha
(ρ∝ r,h∝ rβ, Σβ-α=conserved)

  Plot:

λ min (μm)

λ max (μm)

Fλ min

Fλ max

Plot type

Log x

Log y

Units

  Filter sets:

2MASS

Bessell

CIT

DENIS

IRAC

IRAS

Johnson

MIPS

MKO

SCUBA

SDSS

Tycho

UKIRT

PACS

SPIRE


Displaying Model:

Grid: Ad_hoc

Mass: 0.01 Age: 0.001 Period: 0.5 Accretion: -12 Areal: 1 Disc Mass: 0 Disc radius: 100 Alpha: Hydro

Total radiation by inclination

graph

Radiation by type

Physical properties

Log (L/Lsol)-2.820000
Teff2240.000
Log (g)3.600000
Age (Gyrs)1.0000000E-03
Mass (Msol)9.9999998E-03
Radius (Rsol)0.2610000
Rco (Rstar)2.188942
Accretion rate (log(Macc/Msol))-12.00000
Log (Lacc/Lsol)-6.182961


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