Table 2
Model overview.
| Parameter | S18C250 | S18C100K | S18C500K | S18C1.6M | S10C100K | S35C100K | S18C100Kng | S18C100Knqh | |
|
|
|||||||||
| Size [#C atoms] | 102 | 105 | 5 × 105 | 1.6 × 106 | 105 | 105 | 105 | 105 | |
| Scale height [au] | 0.18 | 0.18 | 0.18 | 0.18 | 0.10 | 0.35 | 0.18 | 0.18 | |
| Gap | yes | yes | yes | yes | yes | yes | no | yes | |
| Quantum heating | yes | yes | yes | yes | yes | yes | yes | no | |
| V2 at 5.3 Mλ | 0.85 | 0.84 | 0.88 | 0.88 | 0.90 | 0.80 | 0.87 | 0.95 | |
| V2 at 12.8 Mλ | 0.75 | 0.65 | 0.70 | 0.70 | 0.74 | 0.54 | 0.69 | 0.84 | |
| Fmodel/Fspitzer at 6.2 μm | 2.44 | 1.30 | 0.89 | 0.88 | |||||
Notes. For each model discussed in this paper, we list the QHP size in number of carbon atoms and the QHP scale height at 1 au in au. We also indicate whether a gap is present and if the quantum heating routine is turned on during the calculations. The resulting V2 values at 5.3 Mλ and 12.8 Mλ can be found in the next two lines. Model S18C100K is closest to the data. In the last line we compare the flux of the 6.2μm feature for the model and SPITZER observations (Acke et al. 2010).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.