14 Durisen PPTs View free & download

Richard H' Durisen

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Gravitational Instabilities in Protoplanetary Disks PowerPoint PPT Presentation

Gravitational Instabilities in Protoplanetary Disks - Motivation: Gas Giant Planets. Pollack et al. 1996. 13. What Do GI's Do to Disks? ... PLANETS' FORMED. Boss 1998. 1MJ. 27. Gas Giants: Pickett et al. 2000 ...

Motivation: Gas Giant Planets. Pollack et al. 1996. 13. What Do GI's Do to Disks? ... PLANETS' FORMED. Boss 1998. 1MJ. 27. Gas Giants: Pickett et al. 2000 ...

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Dynamical Interactions and Brown Dwarfs PowerPoint PPT Presentation

Dynamical Interactions and Brown Dwarfs - Molecular clouds fragment into cores and clumps ... Convolve w/ cloud motion! Joergens (2001): ~2 km/sec. White (2003): ~1.9 km/sec ~2 km/sec (BD) ...

Molecular clouds fragment into cores and clumps ... Convolve w/ cloud motion! Joergens (2001): ~2 km/sec. White (2003): ~1.9 km/sec ~2 km/sec (BD) ...

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Dynamical Interactions and Brown Dwarfs - Clumps have flattish density profile (Bonnor-Ebert) Turbulence(?) decays, produce N stars (SMF) ... energy (or a linear M ~ R), as e.g. in Bonnor-Ebert spheres ...

Clumps have flattish density profile (Bonnor-Ebert) Turbulence(?) decays, produce N stars (SMF) ... energy (or a linear M ~ R), as e.g. in Bonnor-Ebert spheres ...

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Hot Young Brown Dwarfs - Hot Young Brown Dwarfs

Hot Young Brown Dwarfs

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Wavelike Structure in Saturn PowerPoint PPT Presentation

Wavelike Structure in Saturn - Wavelike Structure in Saturn s Rings Benjamin Pollard 2/09/06

Wavelike Structure in Saturn s Rings Benjamin Pollard 2/09/06

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Dynamical Decay of Young FewBody Clusters and Isolated T Tauri Stars PowerPoint PPT Presentation

Dynamical Decay of Young FewBody Clusters and Isolated T Tauri Stars - ... al., 2000, Protostars and Planets IV. Serpens core: Testi ... few-body decay is likely in early stellar evolution. stellar dynamics approximates the evolution ...

... al., 2000, Protostars and Planets IV. Serpens core: Testi ... few-body decay is likely in early stellar evolution. stellar dynamics approximates the evolution ...

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INSTABILITIES OF ROTATING RELATIVISTIC STARS PowerPoint PPT Presentation

INSTABILITIES OF ROTATING RELATIVISTIC STARS - INSTABILITIES OF ROTATING RELATIVISTIC STARS John Friedman University of Wisconsin-Milwaukee Center for Gravitation and Cosmology

INSTABILITIES OF ROTATING RELATIVISTIC STARS John Friedman University of Wisconsin-Milwaukee Center for Gravitation and Cosmology

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Great Migrations PowerPoint PPT Presentation

Great Migrations - ... L5 - Scenarios of Planet formation. 0. Student presentation ... To study waves in disks, we substitute into the ... assumes that waves are sinusoidal, ...

... L5 - Scenarios of Planet formation. 0. Student presentation ... To study waves in disks, we substitute into the ... assumes that waves are sinusoidal, ...

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NonAxisymmetric Dynamics and Magnetoacoustic Flux in Core Collapse PowerPoint PPT Presentation

NonAxisymmetric Dynamics and Magnetoacoustic Flux in Core Collapse - A Crab-like field of 1012 Gauss and a Crab-like rotation. of 33 ms are dynamically unimportant. ... m = 1 single spiral arm mode. Outward transport of angular ...

A Crab-like field of 1012 Gauss and a Crab-like rotation. of 33 ms are dynamically unimportant. ... m = 1 single spiral arm mode. Outward transport of angular ...

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Fragmentation and Evolution of the First Core PowerPoint PPT Presentation

Fragmentation and Evolution of the First Core - second collapse: dynamical collapse begins at the center of the 1st core. ... Snell, Loren, &Plambeck 1980. Evolution of a Rotating First Core ...

second collapse: dynamical collapse begins at the center of the 1st core. ... Snell, Loren, &Plambeck 1980. Evolution of a Rotating First Core ...

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INSTABILITIES OF ROTATING RELATIVISTIC STARS - Watts, Andersson Rezzolla,Lamb,Markovic, Arras, Flanagan, Morsink, Shapiro ... Spruit Rezzola, Lamb, Shapiro. Levin, Ushomirsky R, Markovic, L, S ...

Watts, Andersson Rezzolla,Lamb,Markovic, Arras, Flanagan, Morsink, Shapiro ... Spruit Rezzola, Lamb, Shapiro. Levin, Ushomirsky R, Markovic, L, S ...

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Gravitational Instabilities in Protoplanetary Disks - Gravitational Instabilities in Protoplanetary Disks

Gravitational Instabilities in Protoplanetary Disks

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The Formation and Longterm Evolution of Circumstellar Disks PowerPoint PPT Presentation

The Formation and Longterm Evolution of Circumstellar Disks - FU Ori. FUor's are YSO's with significant circumstellar material. ... Observed frequency of FU Ori eruptions (last 50 years) is several times greater ...

FU Ori. FUor's are YSO's with significant circumstellar material. ... Observed frequency of FU Ori eruptions (last 50 years) is several times greater ...

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