Results 1 to 10 of about 16,952 (198)
Microlensing of Circumstellar Disks [PDF]
The Astrophysical Journal, 2005 We investigate the microlensing effects on a source star surrounded by a
circumstellar disk, as a function of wavelength. The microlensing light curve
of the system encodes the geometry and surface brightness profile of the disk.Brice Menard, Jaroszyinski M., Simmons J. F. L., Udalski A., Udalski A., Udalski A., Udalski A., Wozniak P. R., Zheng Zheng +8 morecore +2 more sourcesCircumstellar Disks
, 1999 This article is a tutorial on deriving physical properties from the spectral
energy distributions of circumstellar disks. It includes a new derivation of
disk mass from millimeter-wave flux density using recent disk model parameters.Beckwith, Steven V. W.core +3 more sourcesCircumstellar disks and planets. Science cases for next-generation
optical/infrared long-baseline interferometers
Astronomy and Astrophysics Review, 2012 We present a review of the interplay between the evolution of circumstellar
disks and the formation of planets, both from the perspective of theoretical
models and dedicated observations.A Banzatti, A Boccaletti, A Crida, A Dutrey, A Dutrey, A Dutrey, A Farris, A Glindemann, A Gould, A Isella, A Isella, A Isella, A Isella, A Johansen, A Johansen, A Morbidelli, A Natta, A Natta, A Natta, A Sicilia-Aguilar, A Sicilia-Aguilar, A Sivaramakrishnan, A Stolte, A Tannirkulam, A Tannirkulam, A Toomre, A Toomre, A. Dutrey, AA Goodman, AA Schegerer, AA Schegerer, AA Schegerer, AC Boley, AM Glauser, AM Hughes, AM Hughes, AM Hughes, AM Hughes, AM Jorgensen, AM Lagrange, AM Watson, AM Watson, AN Youdin, AN Youdin, AP Boss, AP Showman, AP Verhoeff, AR Belu, AS Font, AW Howard, B Acke, B Ercolano, B Ercolano, B Lopez, B Sibthorpe, BM Johnson, BP Bowler, C Dougados, C Dougados, C Haupt, C Hayashi, C Leinert, C Leinert, C Lovis, C Marois, C McCabe, C McCabe, C Mordasini, C Mordasini, C Pinte, C Pinte, C Qi, C Qi, C Salyk, C Salyk, C Sauty, C Thalmann, C. Mordasini, CA Beichman, CF Gammie, CF Gammie, CJ Burrows, CJ Clarke, CJ Clarke, CJ Cyganowski, CP Dullemond, CP Dullemond, CP Dullemond, CP Dullemond, D Fedele, D Fedele, D Hollenbach, D Johnstone, D Lai, D Lommen, D Lynden-Bell, D Mouillet, D Mouillet, D Mourard, D Semenov, D Vinković, DA Fischer, DA Golimowski, DE Trilling, DJ Stevenson, DJ Wilner, DK Sing, DNC Lin, DS Shepherd, DW Koerner, DW Koerner, E Araya, E Buenzli, E Chiang, E Churchwell, E Dartois, E Gullbring, E Miller-Ricci, E Pedretti, E Tatulli, E Tatulli, E Tatulli, E. Pantin, E. Tatulli, EI Chiang, EK Baines, EW Thommes, F Bacciotti, F Baron, F Brauer, F Brauer, F Casse, F Delplancke, F Eisenhauer, F Lahuis, F Malbet, F Malbet, F Perri, F Pont, F Selsis, F Shu, F. Malbet, F. Pont, FG Santoro, G Duchêne, G Duchêne, G Lodato, G Lodato, G Lodato, G Marcy, G Meeus, G Perrin, G Schneider, G Schneider, G Schneider, G Wuchterl, G. Duchêne, GJ Herczeg, GJ Zadelhoff van, H Beuther, H Klahr, H Klahr, H Klahr, H Lammer, H Mizuno, H Tanaka, H Terada, H Zinnecker, HA Knutson, HL Maness, HW Yorke, HW Yorke, I Baraffe, I Pascucci, I Pascucci, J Bouvier, J Bouwman, J Muzerolle, J Muzerolle, J Muzerolle, J Olofsson, J Sahlmann, J Sauter, J Sauter, J Silber, J Woillez, J.-P. Berger, J.-U. Pott, JA Eisner, JA Eisner, JA Eisner, JA Eisner, JA Eisner, JA Eisner, JA Eisner, JB Pollack, JC Mather, JCB Papaloizou, JCB Papaloizou, JCB Papaloizou, JCY Chin, JD Monnier, JD Monnier, JD Monnier, JD Monnier, JE Krist, JE Owen, JE Owen, JE Pringle, JF Lestrade, JH Kastner, JJ Fortney, JJ Fortney, JJ Fortney, JJ Green, JJ Lissauer, JJ Lissauer, JJ Lissauer, JM Brown, JM Stone, JN Cuzzi, JN Winn, JP Gardner, JR Graham, JR Najita, JR Najita, JS Carr, JU Pott, JU Pott, K Batygin, K Cai, K Liffman, K Schreyer, KC Schlaufman, KE Haisch Jr, KM Pontoppidan, KM Pontoppidan, KM Strom, KR Stapelfeldt, KYL Su, L Hartmann, L Hartmann, L Ingleby, L Mayer, L Ricci, L Ricci, L Testi, L Testi, L Testi, L Testi, L. Testi, LA Cieza, M Benisty, M Clampin, M Clampin, M Creech-Eakman, M Fisher, M Fukagawa, M Hogerheijde, M Honda, M Kama, M Shao, M Simon, M Zhao, M. Creech-Eakman, MC Begelman, MC Durán-Rojas, MD Perrin, MD Perrin, MF Skrutskie, MJ Creech-Eakman, MJ Creech-Eakman, MJ Ireland, MJ McCaughrean, MM Colavita, MM Colavita, MP Fitzgerald, MP Fitzgerald, MR Krumholz, MR Meyer, MW Muterspaugh, N Dzyurkevich, N Pesenti, N Thatte, NB Cowan, NC Santos, NI Shakura, O Absil, O Absil, O Absil, P Baudoz, P Bodenheimer, P Bodenheimer, P Cossins, P D’Alessio, P Goldreich, P Goldreich, P Goldreich, P Hartigan, P Hofner, P Kalas, P Kalas, P Kalas, P Kalas, P Thébault, PJ Armitage, PJ Armitage, PL Wizinowich, PO Lagage, R Alexander, R Boekel van, R Cesaroni, R Cesaroni, R Doyon, R Gilmozzi, R Kurz, R Launhardt, R Launhardt, R Millan-Gabet, R Millan-Gabet, R Reche, R. Alexander, RD Alexander, RD Alexander, RD Alexander, RD Alexander, RD Alexander, RD Alexander, RG Edgar, RG Petrov, RG Petrov, RH Durisen, RL Akeson, RP Nelson, RR Rafikov, RR Rafikov, RR Rafikov, S Fromang, S Fromang, S Gillessen, S Guilloteau, S Ida, S Ida, S Ida, S Inaba, S Kraus, S Kraus, S Naoz, S Paardekooper, S Ragland, S Ramsay, S Renard, S Renard, S Udry, S Vehoff, S Wolf, S Wolf, S Wolf, S Wolf, S Wolf, S Wolf, S. Wolf, SA Balbus, SA Balbus, SA Balbus, SH Lubow, SHP Alencar, SJ Kenyon, SJ Weidenschilling, SJ Weidenschilling, SJ Wolk, SM Andrews, SM Andrews, SM Andrews, SM Andrews, SN Raymond, SN Raymond, SN Raymond, SVW Beckwith, SVW Beckwith, T Birnstiel, T Mazeh, T Nakagawa, T Ratzka, TA Brummelaar ten, U Gorti, U Gorti, U Gorti, V Joergens, V Piétu, V Piétu, V Piétu, VS Safronov, W Kley, Y Alibert, Y Alibert, Y Alibert, Y Alibert, Y Kitamura, YK Okamoto, Z Zhu +400 morecore +4 more sourcesPrebiotic Synthesis and Isomerization in Interstellar Analog Ice: Glycinal, Acetamide, and Their Enol Tautomers
Angewandte Chemie, Volume 135, Issue 12, March 13, 2023., 2023 Out of the cold: Ammonia (NH3) and acetaldehyde (CH3CHO) are exposed to galactic cosmic ray proxies while frozen at 5 K to simulate the environment of an interstellar molecular cloud. Reactants undergo dissociation and radical recombination to produce glycinal (NH2CH2CHO) and acetamide (CH3CONH2) prior to tautomerization to 2‐aminoethenol (HOCHCHNH2 ...Joshua H. Marks, Jia Wang, N. Fabian Kleimeier, Andrew M. Turner, André K. Eckhardt, Ralf I. Kaiser +5 morewiley +2 more sourcesDynamics of Circumstellar Disks [PDF]
The Astrophysical Journal, 1998 We present a series of 2-dimensional hydrodynamic simulations of massive disks around protostars. We simulate the same physical problem using both a `Piecewise Parabolic Method' (PPM) code and a `Smoothed Particle Hydrodynamic' (SPH) code, and analyze their differences.Nelson, Andrew F., Benz, Willy, Adams, Fred C., Arnett, David +3 moreopenaire +2 more sourcesTurbulence in circumstellar disks [PDF]
Astronomy & Astrophysics, 2004 We investigate the analogy between circumstellar disks and the Taylor-Couette flow. Using the Reynolds similarity principle, the analogy results in a number of parameter-free predictions about stability of the disks, and their turbulent transport properties, provided the disk structure is available.Hersant, Franck, Dubrulle, B., Huré, Jean-Marc +2 moreopenaire +4 more sourcesEvaluating the GeoSnap 13‐μ$$ \mu $$m cutoff HgCdTe detector for mid‐IR ground‐based astronomy
Astronomische Nachrichten, Volume 344, Issue 8-9, October-November 2023., 2023 Abstract
New mid‐infrared HgCdTe (MCT) detector arrays developed in collaboration with Teledyne Imaging Sensors (TIS) have paved the way for improved 10‐μ$$ \mu $$m sensors for space‐ and ground‐based observatories. Building on the successful development of longwave HAWAII‐2RGs for space missions such as NEO Surveyor, we characterize the first 13‐μ ...Jarron M. Leisenring, Dani Atkinson, Rory Bowens, Vincent Douence, William F. Hoffmann, Michael R. Meyer, John Auyeung, James Beletic, Mario S. Cabrera, Alexandra Z. Greenbaum, Philip Hinz, Derek Ives, William J. Forrest, Craig W. McMurtry, Judith L. Pipher, Eric Viges +15 morewiley +1 more source
