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[PDF] Top 20 Mind the gap : gas and dust in planet-forming disks

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Mind the gap : gas and dust in planet-forming disks

Mind the gap : gas and dust in planet-forming disks

... Protoplanetary disks around young stars are the birth cradles of planets ...2011). Disks with inner dust cavities, also called transition disks, are good candidates to search for young planets ... See full document

257

Gas and dust chemistry in planet forming disks

Gas and dust chemistry in planet forming disks

... of planet formation have not been as straightforward for other planetary systems as it was for the Solar ...such planet, HD 209458, indicates a very low density, corresponding to a temperature 10 times ... See full document

12

Molecular Spectroscopy of Planet-Forming Regions in Circumstellar Disks

Molecular Spectroscopy of Planet-Forming Regions in Circumstellar Disks

... in mind, we selected a varied group of fourteen transitional disks to observe in the M-band ( ∼ 5 µm) with NIRSPEC, a high-resolution echelle spectrograph on the Keck II tele- ...by dust within the ... See full document

203

Childhood to Adolescence: Dust and Gas Clearing in Protoplanetary Disks

Childhood to Adolescence: Dust and Gas Clearing in Protoplanetary Disks

... their disks within a few Myr (Haisch et ...in disks, of which physical clearing of the disk by planet formation is one of the most exciting sce- ...a gap forms around the planet’s orbital ... See full document

142

Gas density drops inside dust cavities of transitional disks around young stars observed with ALMA

Gas density drops inside dust cavities of transitional disks around young stars observed with ALMA

... the planet-disk interaction models of Jupiter-mass planets in ...metric dust structures with the vortex prescription of Lyra & Lin ...deep gap in the CO argues against this ...observed ... See full document

17

Linking simple molecules to grain evolution across planet-forming disks

Linking simple molecules to grain evolution across planet-forming disks

... inside disks around newly formed stars with the coagulation of (sub)micron-sized dust grains into larger objects (see, ...many disks (Beckwith et ...the gas and, no longer supported by ... See full document

143

Migration scenarii in extrasolar systems

Migration scenarii in extrasolar systems

... From what we have seen above, we can draw a consistent scenario for the solar system. We know that Jupiter and Saturn should lock in 3:2 mean motion resonance. Due to their mass ratio, they should then have a slow inward ... See full document

8

Probing Dust Settling in Proto-planetary Disks with ALMA

Probing Dust Settling in Proto-planetary Disks with ALMA

... a dust scale height of 3-4 AU and of 2-3 AU for the large ...the gas scale height which is equal to about 14 AU, this discrepancy shows clearly the existence of the dust ... See full document

5

Observing the gas component of circumplanetary disks around wide orbit planet mass companions in the (sub)mm regime

Observing the gas component of circumplanetary disks around wide orbit planet mass companions in the (sub)mm regime

... small dust disks, either because they are unresolved (Gin- ski et ...the dust might evolve on much shorter timescales than in T Tauri disks, and rapid radial migration can lead to strongly ... See full document

17

The HCN-Water Ratio in the Planet Formation Region of Disks

The HCN-Water Ratio in the Planet Formation Region of Disks

... mass disks are more efficient in forming large icy bodies (>km in size; ...inner disks of such systems would have an enhanced C/O ratio and, consequently, higher abundances of organic ... See full document

8

Brown dwarf disks with ALMA : evidence for truncated dust disks in Ophiuchus

Brown dwarf disks with ALMA : evidence for truncated dust disks in Ophiuchus

... The dust opac- ity is calculated using Mie theory assuming the same dust com- position throughout the disk, given by the following fractional abundances adapted from Pollack et ... See full document

11

Gas structure inside dust cavities of transition disks: Ophiuchus IRS 48 observed by ALMA

Gas structure inside dust cavities of transition disks: Ophiuchus IRS 48 observed by ALMA

... Figure 7 compares the VLT-VISIR 18.7 μm observations to model images. The observations show a ring-like feature with a depletion at the stellar position and gradients both in east-west and north-south direction. The ... See full document

17

Mind the Semantic Gap

Mind the Semantic Gap

... Often the structures maintained by the system are different from those created by the author during the authoring process and different to those presented to the reader during the readin[r] ... See full document

9

Mind the gap in mindfulness research: A comparative account of the leading schools of thought

Mind the gap in mindfulness research: A comparative account of the leading schools of thought

... Mind the Gap in mindfulness Research Running head MIND THE GAP IN MINDFULNESS RESEARCH 1 The title Mind the Gap in Mindfulness Research A comparative account of the leading schools of thought Rona Har[.] ... See full document

52

Warping, dust settling and dynamics of protoplanetary disks

Warping, dust settling and dynamics of protoplanetary disks

... (self-gravitating) disks (Rodriguez et ...these disks than through conventional ...circumstellar disks interior is obscured and very little information on its temperature and density structure can be ... See full document

132

Gas line observations of disks

Gas line observations of disks

... For CO, the R-branch bandhead occurs for J ∼ 50. Despite that the individual lines are not expected to be very strong for such high J transitions, the cumulative effect of so many lines crowd- ing around the bandhead ... See full document

16

The Gap between Mind and World in Mind and World Remains

The Gap between Mind and World in Mind and World Remains

... be noted that the theses of identity and integration also apply to illusion and hallucination [hereafter, the term “false experi- ence” refers to both illusion and hallucination, unless a neces- sity is called for]. ... See full document

7

Observational constraints on dust disk sizes in tidally truncated protoplanetary disks in multiple systems in the Taurus region

Observational constraints on dust disk sizes in tidally truncated protoplanetary disks in multiple systems in the Taurus region

... is measured from the fit. The ratio of the dust radius to the pro- jected separation is reported in Table 3. In the following analysis, we use this information to provide constraints on the truncation models ... See full document

24

Is the ring inside or outside the planet? : the effect of planet migration on dust rings

Is the ring inside or outside the planet? : the effect of planet migration on dust rings

... in planet formation is the role of disc ...of planet formation models ...of planet masses migration is calculated to be fast (with typical timescales of ≈ O(100) orbits), yet very sensitive to the ... See full document

18

Two mechanisms for dust gap opening in protoplanetary discs

Two mechanisms for dust gap opening in protoplanetary discs

... with dust responding to the gas distribution mainly via ...of planet-induced gaps and ring-like structures in dusty ...a gap in the gas (Papaloizou & Lin 1984; Bryden et ...the ... See full document

5

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