Search Results - "Artymowicz, Pawel"

THE 3D FLOW FIELD AROUND AN EMBEDDED PLANET by Fung, Jeffrey, Artymowicz, Pawel, Wu, Yanqin

“…ABSTRACT 3D modifications to the well-studied 2D flow topology around an embedded planet have the potential to resolve long-standing problems in planet…”
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Dust Migration and Morphology in Optically Thin Circumstellar Gas Disks by Takeuchi, Taku, Artymowicz, Pawel

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The Gemini NICI Planet-finding Campaign: Discovery of a Substellar L Dwarf Companion to the Nearby Young M Dwarf CD–35 2722 by Wahhaj, Zahed, Liu, Michael C, Biller, Beth A, Clarke, Fraser, Nielsen, Eric L, Close, Laird M, Hayward, Thomas L, Mamajek, Eric E, Cushing, Michael, Dupuy, Trent, Tecza, Matthias, Thatte, Niranjan, Chun, Mark, Ftaclas, Christ, Hartung, Markus, Reid, I. Neill, Shkolnik, Evgenya L, Alencar, Silvia H. P, Artymowicz, Pawel, Boss, Alan, de Gouveia Dal Pino, Elisabethe, Gregorio-Hetem, Jane, Ida, Shigeru, Kuchner, Marc, Lin, Douglas N. C, Toomey, Douglas W

“…We present the discovery of a wide (67 AU) substellar companion to the nearby (21 pc) young solar-metallicity M1 dwarf CD--35 2722, a member of the 100 Myr AB…”
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Mass Flow through Gaps in Circumbinary Disks by Artymowicz, Pawel, Lubow, Stephen H

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BETA PICTORIS: An Early Solar System? by Artymowicz, Pawel

“…Beta Pictoris (βPic) is the best studied of the normal main-sequence stars surrounded by circumstellar dust disks. We review the status of βPic and its disk,…”
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IRRADIATION INSTABILITY AT THE INNER EDGES OF ACCRETION DISKS by Fung, Jeffrey, Artymowicz, Pawel

“…An instability can potentially operate in highly irradiated disks where the disk sharply transitions from being radially transparent to opaque (the "transition…”
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THE GEMINI NICI PLANET-FINDING CAMPAIGN: THE FREQUENCY OF GIANT PLANETS AROUND YOUNG B AND A STARS by Nielsen, Eric L., Liu, Michael C., Wahhaj, Zahed, Biller, Beth A., Hayward, Thomas L., Close, Laird M., Males, Jared R., Skemer, Andrew J., Chun, Mark, Ftaclas, Christ, Alencar, Silvia H. P., Artymowicz, Pawel, Boss, Alan, Clarke, Fraser, de Gouveia Dal Pino, Elisabete, Gregorio-Hetem, Jane, Hartung, Markus, Ida, Shigeru, Kuchner, Marc, Lin, Douglas N. C., Reid, I. Neill, Shkolnik, Evgenya L., Tecza, Matthias, Thatte, Niranjan, Toomey, Douglas W.

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Dust Distribution in the β Pictoris Circumstellar Disks by Ahmic, Mirza, Croll, Bryce, Artymowicz, Pawel

“…We present three-dimensional models of dust distribution around beta Pictoris that produce the best fits to the Hubble Space Telescope/Advanced Camera for…”
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A comparative study of disc-planet interaction by De Val-Borro, M., Edgar, R. G., Artymowicz, P., Ciecielag, P., Cresswell, P., D'Angelo, G., Delgado-Donate, E. J., Dirksen, G., Fromang, S., Gawryszczak, A., Klahr, H., Kley, W., Lyra, W., Masset, F., Mellema, G., Nelson, R. P., Paardekooper, S.-J., Peplinski, A., Pierens, A., Plewa, T., Rice, K., Schäfer, C., Speith, R.

“…We perform numerical simulations of a disc-planet system using various grid-based and smoothed particle hydrodynamics (SPH) codes. The tests are run for a…”
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DUST DISTRIBUTION IN THE Delta b PICTORIS CIRCUMSTELLAR DISKS by Ahmic, Mirza, Croll, Bryce, Artymowicz, Pawel

“…We present three-dimensional models of dust distribution around Delta *b Pictoris that produce the best fits to the Hubble Space Telescope/Advanced Camera for…”
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Numerical simulations of type III planetary migration – I. Disc model and convergence tests by Pepliński, A., Artymowicz, P., Mellema, G.

“…We investigate the fast (type III) migration regime of high-mass protoplanets orbiting in protoplanetary discs. This type of migration is dominated by…”
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Numerical simulations of type III planetary migration – III. Outward migration of massive planets by Pepliński, A., Artymowicz, P., Mellema, G.

“…We present a numerical study of rapid, so-called type III migration for Jupiter-sized planets embedded in a protoplanetary disc. We limit ourselves to the case…”
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Numerical simulations of type III planetary migration – II. Inward migration of massive planets by Pepliński, A., Artymowicz, P., Mellema, G.

“…We present a numerical study of rapid, so-called type III migration for Jupiter-sized planets embedded in a protoplanetary disc. We limit ourselves to the case…”
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Interactions of Young Binaries with Disks by Lubow, Stephen H, Artymowicz, Pawel

“…Protostars and planets IV, p. 731. Bibcode: 2000prpl.conf..731L (2000) The environment of a binary star system may contain two circumstellar disks, one…”
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Pumping of a planetesimal disc by a rapidly migrating planet by Edgar, Richard, Artymowicz, Pawel

“…ABSTRACT We examine the effect of a rapidly migrating protoplanet on a ring of planetesimals. The eccentricities of the planetesimals are usually increased by…”
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Dust around Main-Sequence Stars: Nature or Nurture by the Interstellar Medium? by Artymowicz, Pawel, Clampin, Mark

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THE GEMINI NICI PLANET-FINDING CAMPAIGN: THE FREQUENCY OF GIANT PLANETS AROUND YOUNG B AND A STARS by Nielsen, Eric L, Liu, Michael C, WAHHAJ, ZAHED, Biller, Beth A, Hayward, Thomas L, Close, Laird M, Males, Jared R, Skemer, Andrew J, Chun, Mark, Ftaclas, Christ

“…We have carried out high contrast imaging of 70 young, nearby B and A stars to search for brown dwarf and planetary companions as part of the Gemini NICI…”
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Beta Pictoris and Other Solar Systems by Artymowicz, Pawel

“…Planetary systems come in a bewildering variety of shapes and sizes. In addition to the exoplanetary systems with giant planets, found in surveys of stellar…”
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THE GEMINI NICI PLANET-FINDING CAMPAIGN: DISCOVERY OF A CLOSE SUBSTELLAR COMPANION TO THE YOUNG DEBRIS DISK STAR PZ Tel by BILLER, Beth A, LIU, Michael C, CLARKE, Fraser, HARTUNG, Markus, MALES, Jared, REID, I. Neill, SHKOLNIK, Evgenya L, SKEMER, Andrew, TECZA, Matthias, THATTE, Niranjan, ALENCAR, Silvia H. P, ARTYMOWICZ, Pawel, WAHHAJ, Zahed, BOSS, Alan, DE GOUVEIA DAL PINO, Elisabete, GREGORIO-HETEM, Jane, IDA, Shigeru, KUCHNER, Marc J, LIN, Douglas, TOOMEY, Douglas, NIELSEN, Eric L, CLOSE, Laird M, DUPUY, Trent J, HAYWARD, Thomas L, BURROWS, Adam, CHUN, Mark, FTACLAS, Christ

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Discovery of a New Companion and Evidence of a Circumprimary Disk: Adaptive Optics Imaging of the Young Multiple System VW Chamaeleon by Brandeker, Alexis, Liseau, René, Artymowicz, Pawel, Jayawardhana, Ray

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