Search Results - "Isella, A"

A Close-up View of the Young Circumbinary Disk HD 142527 by Boehler, Y., Weaver, E., Isella, A., Ricci, L., Grady, C., Carpenter, J., Perez, L.

“…We present ALMA observations of the 0.88 millimeter dust continuum and the 13CO and C18O J = 3-2 line emission of the circumbinary disk HD 142527 at a spatial…”
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The Complex Morphology of the Young Disk MWC 758: Spirals and Dust Clumps around a Large Cavity by Boehler, Y., Ricci, L., Weaver, E., Isella, A., Benisty, M., Carpenter, J., Grady, C., Shen, Bo-Ting, Tang, Ya-Wen, Perez, L.

“…We present Atacama Large Millimeter Array observations at an angular resolution of 0 1-0 2 of the disk surrounding the young Herbig Ae star MWC 758. The data…”
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Nine Localized Deviations from Keplerian Rotation in the DSHARP Circumstellar Disks: Kinematic Evidence for Protoplanets Carving the Gaps by Pinte, C., Price, D. J., Ménard, F., Duchêne, G., Christiaens, Valentin, Andrews, S. M., Huang, J., Hill, T., van der Plas, G., Perez, L. M., Isella, A., Boehler, Y., Dent, W. R. F., Mentiplay, D., Loomis, R. A.

“…We present evidence for localized deviations from Keplerian rotation, I.e., velocity "kinks," in 8 of the 18 circumstellar disks observed by the DSHARP…”
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ALMA OBSERVATIONS OF THE DEBRIS DISK AROUND THE YOUNG SOLAR ANALOG HD 107146 by Ricci, L, Carpenter, J M, Fu, B, Hughes, A M, Corder, S, Isella, A

“…We present the Atacama Large Millimeter/submillimeter Array (ALMA) continuum observations at a wavelength of 1.25 mm of the debris disk surrounding the ~100…”
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A gap in the planetesimal disc around HD 107146 and asymmetric warm dust emission revealed by ALMA by Marino, S, Carpenter, J, Wyatt, M C, Booth, M, Casassus, S, Faramaz, V, Guzman, V, Hughes, A M, Isella, A, Kennedy, G M, Matrà, L, Ricci, L, Corder, S

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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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High-contrast imaging of HD 163296 with the Keck/NIRC2 L′-band vortex coronograph by Guidi, G, Ruane, G, Williams, J P, Mawet, D, Testi, L, Zurlo, A, Absil, O, Bottom, M, Choquet, É, Christiaens, V, Femenía Castellá, B, Huby, E, Isella, A, Kastner, J, Meshkat, T, Reggiani, M, Riggs, A, Serabyn, E, Wallack, N

“…We present observations of the nearby (D~100 pc) Herbig star HD 163296 taken with the vortex coronograph at Keck/NIRC2 in the L' band (3.7 μm) to search for…”
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FAUST I. The hot corino at the heart of the prototypical Class I protostar L1551 IRS5 by Bianchi, E., Chandler, C. J., Ceccarelli, C., Codella, ‹ C., Sakai, N., L´opez-Sepulcre, A., Maud, L. T., Moellenbrock, G., Svoboda, B., Watanabe, Y., Sakai, T., M´enard, F., Aikawa, Y., Alves, F., Balucani, N., Bouvier, M., Caselli, P., Caux, E., Charnley, S., Choudhury, S., Simone, M. De, Dulieu, F., Dur´an, A., Evans, L., Favre, C., Fedele, D., Feng, S., Fontani, F., Francis, L., Hama, T., Hanawa, T., Herbst, E., Hirota, T., Imai, M., Isella, A., Jiménez-Serra, I., Johnstone, D., Kahane, C., Lefloch, B., Loinard, L., Maureira, M. J., Mercimek, S., Miotello, A., Mori, S., Nakatani, R., Nomura, H., Oba, Y., Ohashi, S., Okoda, Y., Ospina-Zamudio, J., Oya, Y., Pineda, J., Podio, L., Rimola, A., Cox, D. Segura, Shirley, Y., Taquet, V., Testi, L., Vastel, C., Viti, S., Watanabe, N., Witzel, A., Xue, C., Zhang, Y., Zhao, B., Yamamoto, S.

“…The study of hot corinos in solar-like protostars has been so far mostly limited to the Class 0 phase, hampering our understanding of their origin and…”
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The peculiar dipping events in the disc-bearing young-stellar object EPIC 204278916 by Scaringi, S, Manara, C F, Barenfeld, S A, Groot, P J, Isella, A, Kenworthy, M A, Knigge, C, Maccarone, T J, Ricci, L, Ansdell, M

“…EPIC 204278916 has been serendipitously discovered from its K2 light curve that displays irregular dimmings of up to 65 per cent for ...25 consecutive days out…”
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Dense gas in IRAS 20343+4129: an ultracompact Hii region caught in the act of creating a cavity by Fontani, F, Palau, Aina, Busquet, G, Isella, A, Estalella, R, Sanchez-Monge, Á, Caselli, P, Zhang, Q

“…The intermediate- to high-mass star-forming region IRAS 20343+4129 is an excellent laboratory to study the influence of high- and intermediate-mass young…”
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Dense gas in IRAS 20343+4129: an ultracompact H ii region caught in the act of creating a cavity by Fontani, F., Palau, Aina, Busquet, G., Isella, A., Estalella, R., Sanchez-Monge, Á., Caselli, P., Zhang, Q.

“…The intermediate- to high-mass star-forming region IRAS 20343+4129 is an excellent laboratory to study the influence of high- and intermediate-mass young…”
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A gap in the planetesimal disc around HD 107146 and asymmetric warm dust emission revealed by ALMA by Marino, S, Carpenter, J, Wyatt, M. C, Booth, M, Casassus, S, Faramaz, V, Guzman, V, Hughes, A. M, Kennedy, A. Isella G. M, Matrà, L, Ricci, L, Corder, S

“…While detecting low mass exoplanets at tens of au is beyond current instrumentation, debris discs provide a unique opportunity to study the outer regions of…”
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Coinfection of the central nervous system by cytomegalovirus and herpes simplex virus type 1 or 2 in AIDS patients : autopsy study on 82 cases by immunohistochemistry and polymerase chain reaction by VAGO, L, NEBULONI, M, SALA, E, CINQUE, P, BONETTO, S, ISELLA, A, OTTONI, L, CROCIATI, A, COSTANZI, G

“…We evaluated the frequency and histopathological features of concomitant infections of the central nervous system (CNS) with cytomegalovirus (CMV) and herpes…”
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Dense gas in IRAS 20343+4129: an ultracompact H ii region caught in the act of creating a cavity: Dense gas in IRAS 20343+4129 by Fontani, F., Palau, Aina, Busquet, G., Isella, A., Estalella, R., Sanchez-Monge, Á., Caselli, P., Zhang, Q.

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High-resolution ALMA observations of compact discs in the wide-binary system Sz 65 and Sz 66 by Miley, J. M, Carpenter, J, Booth, R, Jennings, J, Haworth, T. J, Vioque, M, Andrews, S, Wilner, D, Benisty, M, Huang, J, Perez, L, Guzman, V, Ricci, L, Isella, A

“…A&A, 682, A55 (2024) Substructures in disc density are ubiquitous in the bright extended discs that are observed with high resolution. These substructures are…”
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Disk Winds and the Evolution of Planet-Forming Disks by Pascucci, I, Andrews, S, Chandler, C, Isella, A

“…Disk winds are thought to play an important role in the evolution and dispersal of planet-forming disks. While high-resolution optical and infrared…”
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Distributions of gas and small and large grains in the LkH$\alpha\,330$ disk trace a young planetary system by Pinilla, P, Benisty, M, Kurtovic, N. T, Bae, J, Dong, R, Zhu, Z, Andrews, S, Carpenter, J, Ginski, C, Huang, J, Isella, A, Pérez, L, Ricci, L, Rosotti, G, Villenave, M, Wilner, D

“…A&A 665, A128 (2022) [abridged] We present new scattered light and millimeter observations of the protoplanetary disk around LkH$\alpha\,330$, using SPHERE/VLT…”
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The morphology of CSCha circumbinary disk suggesting the existence of a Saturn-mass planet by Kurtovic, N. T, Pinilla, P, Penzlin, Anna B. T, Benisty, M, Pérez, L, Ginski, C, Isella, A, Kley, W, Menard, F, Pérez, S, Bayo, A

“…A&A 664, A151 (2022) Planets have been detected in circumbinary orbits in several different systems, despite the additional challenges faced during their…”
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FAUST XVII: Super deuteration in the planet forming system IRS 63 where the streamer strikes the disk by Podio, L, Ceccarelli, C, Codella, C, Sabatini, G, Segura-Cox, D, Balucani, N, Rimola, A, Ugliengo, P, Chandler, C. J, Sakai, N, Svoboda, B, Pineda, J, De Simone, M, Bianchi, E, Caselli, P, Isella, A, Aikawa, Y, Bouvier, M, Caux, E, Chahine, L, Charnley, S. B, Cuello, N, Dulieu, F, Evans, L, Fedele, D, Feng, S, Fontani, F, Hama, T, Hanawa, T, Herbst, E, Hirota, T, Jiménez-Serra, I, Johnstone, D, Lefloch, B, Gal, R. Le, Loinard, L, Liu, H. Baobab, López-Sepulcre, A, Maud, L. T, Maureira, M. J, Menard, F, Miotello, A, Moellenbrock, G, Nomura, H, Oba, Y, Ohashi, S, Okoda, Y, Oya, Y, Sakai, T, Shirley, Y, Testi, L, Vastel, C, Viti, S, Watanabe, N, Watanabe, Y, Zhang, Y, Zhang, Z. E, Yamamoto, S

“…A&A 688, L22 (2024) Recent observations suggest that planets formation starts early, in protostellar disks of $\le10^5$ yrs, which are characterized by strong…”
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FAUST XIII. Dusty cavity and molecular shock driven by IRS7B in the Corona Australis cluster by Sabatini, G, Podio, L, Codella, C, Watanabe, Y, De Simone, M, Bianchi, E, Ceccarelli, C, Chandler, C. J, Sakai, N, Svoboda, B, Testi, L, Aikawa, Y, Balucani, N, Bouvier, M, Caselli, P, Caux, E, Chahine, L, Charnley, S, Cuello, N, Dulieu, F, Evans, L, Fedele, D, Feng, S, Fontani, F, Hama, T, Hanawa, T, Herbst, E, Hirota, T, Isella, A, Jímenez-Serra, I, Johnstone, D, Lefloch, B, Gal, R. Le, Loinard, L, Liu, H. Baobab, López-Sepulcre, A, Maud, L. T, Maureira, M. J, Menard, F, Miotello, A, Moellenbrock, G, Nomura, H, Oba, Y, Ohashi, S, Okoda, Y, Oya, Y, Pineda, J, Rimola, A, Sakai, T, Segura-Cox, D, Shirley, Y, Vastel, C, Viti, S, Watanabe, N, Zhang, Y, Zhang, Z. E, Yamamoto, S

“…The origin of the chemical diversity observed around low-mass protostars probably resides in the earliest history of these systems. We aim to investigate the…”
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