Search Results - "NATTA, A"

ALMA SURVEY OF LUPUS PROTOPLANETARY DISKS. I. DUST AND GAS MASSES by Ansdell, M., Williams, J. P., Marel, N. van der, Carpenter, J. M., Guidi, G., Hogerheijde, M., Mathews, G. S., Manara, C. F., Miotello, A., Natta, A., Oliveira, I., Tazzari, M., Testi, L., van Dishoeck, E. F., van Terwisga, S. E.

“…ABSTRACT We present the first high-resolution sub-millimeter survey of both dust and gas for a large population of protoplanetary disks. Characterizing…”
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Multiwavelength continuum sizes of protoplanetary discs: scaling relations and implications for grain growth and radial drift by Tazzari, M, Clarke, C J, Testi, L, Williams, J P, Facchini, S, Manara, C F, Natta, A, Rosotti, G

“…ABSTRACT We analyse spatially resolved ALMA observations at 0.9, 1.3, and 3.1 mm for the 26 brightest protoplanetary discs in the Lupus star-forming region. We…”
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The first ALMA survey of protoplanetary discs at 3 mm: demographics of grain growth in the Lupus region by Tazzari, M, Testi, L, Natta, A, Williams, J P, Ansdell, M, Carpenter, J M, Facchini, S, Guidi, G, Hogherheijde, M, Manara, C F, Miotello, A, van der Marel, N

“…ABSTRACT We present the first ALMA survey of protoplanetary discs at 3 mm, targeting 36 young stellar objects in the Lupus star-forming region with deep…”
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BROWN DWARF DISKS WITH ALMA by Ricci, L, Testi, L, NATTA, A, Scholz, A, DE GREGORIO-MONSALVO, I, Isella, A

“…We present Atacama Large Millimeter/submillimeter Array continuum and spectral line data at 0.89 mm and 3.2 mm for three disks surrounding young brown dwarfs…”
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A Multi-wavelength Analysis of Dust and Gas in the SR 24S Transition Disk by Pinilla, P., Pérez, L. M., Andrews, S., van der Marel, N., van Dishoeck, E. F., Ataiee, S., Benisty, M., Birnstiel, T., Juhász, A., Natta, A., Ricci, L., Testi, L.

“…We present new Atacama Large Millimeter/sub-millimeter Array (ALMA) 1.3 mm continuum observations of the SR 24S transition disk with an angular resolution (12…”
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Passive Irradiated Circumstellar Disks with an Inner Hole by Dullemond, C. P, Dominik, C, Natta, A

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The Different Evolution of Gas and Dust in Disks around Sun-Like and Cool Stars by Pascucci, I, Apai, D, Luhman, K, Henning, Th, Bouwman, J, Meyer, M. R, Lahuis, F, Natta, A

“…Planet formation is profoundly impacted by the properties of protoplanetary disks and their central star. However, how disk properties vary with stellar…”
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Probing the wind-launching regions of the Herbig Be star HD 58647 with high spectral resolution interferometry by Kurosawa, Ryuichi, Kreplin, A., Weigelt, G., Natta, A., Benisty, M., Isella, Andrea, Tatulli, Eric, Massi, F., Testi, Leonardo, Kraus, Stefan, Duvert, G., Petrov, Romain G., Stee, Ph

“…We present a study of the wind-launching region of the Herbig Be star HD 58647 using high angular (λ/2B = 0.003 arcsec) and high spectral (R = 12 000)…”
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Millimeter Spectral Indices and Dust Trapping By Planets in Brown Dwarf Disks by Pinilla, P., Quiroga-Nuñez, L. H., Benisty, M., Natta, A., Ricci, L., Henning, Th, van der Plas, G., Birnstiel, T., Testi, L., Ward-Duong, K.

“…Disks around brown dwarfs (BDs) are excellent laboratories to study the first steps of planet formation in cold and low-mass disk conditions. The radial-drift…”
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Accretion in Protoplanetary Disks: The Imprint of Core Properties by Dullemond, C. P, Natta, A, Testi, L

“…In this Letter, we present a theoretical scenario to explain the steep correlation between disk accretion rates and stellar masses observed in…”
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New brown dwarf discs in Upper Scorpius observed with WISE by Dawson, P., Scholz, A., Ray, T. P., Marsh, K. A., Wood, K., Natta, A., Padgett, D., Ressler, M. E.

“…We present a census of the disc population for UKIDSS selected brown dwarfs in the 5-10 Myr old Upper Scorpius OB association. For 116 objects originally…”
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H2 and CO Emission from Disks around T Tauri and Herbig Ae Pre-Main-Sequence Stars and from Debris Disks around Young Stars: Warm and Cold Circumstellar Gas by Thi, W. F, van Dishoeck, E. F, Blake, G. A, van Zadelhoff, G. J, Horn, J, Becklin, E. E, Mannings, V, Sargent, A. I, van den Ancker, M. E, Natta, A, Kessler, J

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H 2 and CO Emission from Disks around T Tauri and Herbig Ae Pre–Main‐Sequence Stars and from Debris Disks around Young Stars: Warm and Cold Circumstellar Gas by Thi, W. F., van Dishoeck, E. F., Blake, G. A., van Zadelhoff, G. J., Horn, J., Becklin, E. E., Mannings, V., Sargent, A. I., van den Ancker, M. E., Natta, A., Kessler, J.

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Mango malformation: etiology, symptoms, distribution and cultivar susceptibility in the Dominican Republic by Garcia-Lopez, E., Batista-Marte, C.M., Serra, C.A., Sosa-Natta, A.S., Villegas-Monter, A., Hernandez-Castro, E., Camacho-Tapia, M., Mora-Aguilera, J.A.

“…Mango malformation disease (MMD) caused by Fusarium species has become an important disease of mango (Mangifera indica L.) orchards worldwide. In the Dominican…”
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Constraints on Properties of the Protoplanetary Disks around UX Orionis and CQ Tauri by Testi, L, Natta, A, Shepherd, D. S, Wilner, D. J

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Diamonds in HD 97048: A Closer Look by Habart, E, Testi, L, Natta, A, Carbillet, M

“…We present adaptive optics high angular resolution (∼0".1) spectroscopic observations in the 3 mm region ofthe Herbig Ae/Be star HD 97048. For the first time,…”
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A Keplerian Gaseous Disk around the B0 Star R Monocerotis by Fuente, A, Alonso-Albi, T, Bachiller, R, Natta, A, Testi, L, Neri, R, Planesas, P

“…We present high angular resolution observations of the circumstellar disk around the massive Herbig Be star R Mon (M* 68 M sub( )) in the continuum at 2.7 and…”
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The Evolutionary Status of UX Orionis-Type Stars by Natta, A, Grinin, V. P, Mannings, V, Ungerechts, H

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An X-shooter survey of star forming regions: Low-mass stars and sub-stellar objects by Alcalá, J.M., Stelzer, B., Covino, E., Cupani, G., Natta, A., Randich, S., Rigliaco, E., Spezzi, L., Testi, L., Bacciotti, F., Bonito, R., Covino, S., Flaccomio, E., Frasca, A., Gandolfi, D., Leone, F., Micela, G., Nisini, B., Whelan, E.

“…We present preliminary results of our X‐shooter survey in star forming regions. In this contribution we focus on subsamples of young stellar and sub‐stellar…”
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First Evidence of Dusty Disks around Herbig Be Stars by Fuente, A, Rodríguez-Franco, A, Testi, L, Natta, A, Bachiller, R, Neri, R

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