Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Boehler, Yann"'
Autor:
Liu, Yao, Bertrang, Gesa H. -M., Flock, Mario, Rosotti, Giovanni P., van Dishoeck, Ewine F., Boehler, Yann, Facchini, Stefano, Cui, Can, Wolf, Sebastian, Fang, Min
Publikováno v:
Sci. China-Phys. Mech. Astron. 65, 129511 (2022)
Turbulent motions are believed to regulate angular momentum transport and influence dust evolution in protoplanetary disks. Measuring the strength of turbulence is challenging through gas line observations because of the requirement for high spatial
Externí odkaz:
http://arxiv.org/abs/2208.09230
Autor:
Huang, Jane, Ginski, Christian, Benisty, Myriam, Ren, Bin, Bohn, Alexander J., Choquet, Élodie, Öberg, Karin I., Ribas, Álvaro, Bae, Jaehan, Bergin, Edwin A., Birnstiel, Til, Boehler, Yann, Facchini, Stefano, Harsono, Daniel, Hogerheijde, Michiel, Long, Feng, Manara, Carlo F., Ménard, François, Pinilla, Paola, Pinte, Christophe, Rab, Christian, Williams, Jonathan P., Zurlo, Alice
While protoplanetary disks are often treated as isolated systems in planet formation models, observations increasingly suggest that vigorous interactions between Class II disks and their environments are not rare. DO Tau is a T Tauri star that has pr
Externí odkaz:
http://arxiv.org/abs/2204.01758
Autor:
Oberg, Karin I., Guzman, Viviana V., Walsh, Catherine, Aikawa, Yuri, Bergin, Edwin A., Law, Charles J., Loomis, Ryan A., Alarcon, Felipe, Andrews, Sean M., Bae, Jaehan, Bergner, Jennifer B., Boehler, Yann, Booth, Alice S., Bosman, Arthur D., Calahan, Jenny K., Cataldi, Gianni, Cleeves, L. Ilsedore, Czekala, Ian, Furuya, Kenji, Huang, Jane, Ilee, John D., Kurtovic, Nicolas T., Gal, Romane Le, Liu, Yao, Long, Feng, Menard, Francois, Nomura, Hideko, Perez, Laura M., Qi, Chunhua, Schwarz, Kamber R., Sierra, Anibal, Teague, Richard, Tsukagoshi, Takashi, Yamato, Yoshihide, Hoff, Merel L. R. van 't, Waggoner, Abygail R., Wilner, David J., Zhang, Ke
Planets form and obtain their compositions in dust and gas-rich disks around young stars, and the outcome of this process is intimately linked to the disk chemical properties. The distributions of molecules across disks regulate the elemental composi
Externí odkaz:
http://arxiv.org/abs/2109.06268
Autor:
Teague, Richard, Bae, Jaehan, Aikawa, Yuri, Andrews, Sean M., Bergin, Edwin A., Bergner, Jennifer B., Boehler, Yann, Booth, Alice S., Bosman, Arthur D., Cataldi, Gianni, Czekala, Ian, Guzmán, Viviana V., Huang, Jane, Ilee, John D., Law, Charles J., Gal, Romane Le, Long, Feng, Loomis, Ryan A., Ménard, François, Öberg, Karin I., Pérez, Laura M., Schwarz, Kamber R., Sierra, Anibal, Walsh, Catherine, Wilner, David J., Yamato, Yoshihide, Zhang, Ke
We explore the dynamical structure of the protoplanetary disks surrounding HD 163296 and MWC 480 as part of the Molecules with ALMA at Planet Forming Scales (MAPS) large program. Using the $J = 2-1$ transitions of $^{12}$CO, $^{13}$CO and C$^{18}$O i
Externí odkaz:
http://arxiv.org/abs/2109.06218
Autor:
Law, Charles J., Loomis, Ryan A., Teague, Richard, Öberg, Karin I., Czekala, Ian, Andrews, Sean M., Huang, Jane, Aikawa, Yuri, Alarcón, Felipe, Bae, Jaehan, Bergin, Edwin A., Bergner, Jennifer B., Boehler, Yann, Booth, Alice S., Bosman, Arthur D., Calahan, Jenny K., Cataldi, Gianni, Cleeves, L. Ilsedore, Furuya, Kenji, Guzmán, Viviana V., Ilee, John D., Gal, Romane Le, Liu, Yao, Long, Feng, Ménard, François, Nomura, Hideko, Qi, Chunhua, Schwarz, Kamber R., Sierra, Anibal, Tsukagoshi, Takashi, Yamato, Yoshihide, Hoff, Merel L. R. van't, Walsh, Catherine, Wilner, David J., Zhang, Ke
The Molecules with ALMA at Planet-forming Scales (MAPS) Large Program provides a detailed, high resolution (${\sim}$10-20 au) view of molecular line emission in five protoplanetary disks at spatial scales relevant for planet formation. Here, we prese
Externí odkaz:
http://arxiv.org/abs/2109.06210
Autor:
Garg, Himanshi, Pinte, Christophe, Christiaens, Valentin, Price, Daniel, Lazendic, Jasmina, Boehler, Yann, Casassus, Simon, Marino, Sebastian, Perez, Sebastian, Zuleta, Andres
We present ALMA observations of the $^{12}$CO, $^{13}$CO, C$^{18}$O J=2-1 transitions and the 1.3\,mm continuum emission for the circumbinary disc around HD 142527, at an angular resolution of $\approx$\,0\farcs3. We observe multiple spiral structure
Externí odkaz:
http://arxiv.org/abs/2010.15310
Autor:
Long, Feng, Herczeg, Gregory J., Harsono, Daniel, Pinilla, Paola, Tazzari, Marco, Manara, Carlo F., Pascucci, Ilaria, Cabrit, Sylvie, Nisini, Brunella, Johnstone, Doug, Edwards, Suzan, Salyk, Colette, Menard, Francois, Lodato, Giuseppe, Boehler, Yann, Mace, Gregory N., Liu, Yao, Mulders, Gijs D., Hendler, Nathanial, Ragusa, Enrico, Fischer, William J., Banzatti, Andrea, Rigliaco, Elisabetta, van der Plas, Gerrit, Dipierro, Giovanni, Gully-Santiago, Michael, Lopez-Valdivia, Ricardo
We present a high-resolution ($\sim0.''12$, $\sim16$ au, mean sensitivity of $50~\mu$Jy~beam$^{-1}$ at 225 GHz) snapshot survey of 32 protoplanetary disks around young stars with spectral type earlier than M3 in the Taurus star-forming region using A
Externí odkaz:
http://arxiv.org/abs/1906.10809
Autor:
Liu, Yao, Dipierro, Giovanni, Ragusa, Enrico, Lodato, Giuseppe, Herczeg, Gregory J., Long, Feng, Harsono, Daniel, Boehler, Yann, Menard, Francois, Johnstone, Doug, Pascucci, Ilaria, Pinilla, Paola, Salyk, Colette, van der Plas, Gerrit, Cabrit, Sylvie, Fischer, William J., Hendler, Nathan, Manara, Carlo F., Nisini, Brunella, Rigliaco, Elisabetta, Avenhaus, Henning, Banzatti, Andrea, Gully-Santiago, Michael
Publikováno v:
A&A 622, A75 (2019)
Gap-like structures in protoplanetary disks are likely related to planet formation processes. In this paper, we present and analyze high resolution (0.17*0.11 arcsec) 1.3 mm ALMA continuum observations of the protoplanetary disk around the Herbig Ae
Externí odkaz:
http://arxiv.org/abs/1811.04074
Autor:
Long, Feng, Pinilla, Paola, Herczeg, Gregory J., Harsono, Daniel, Dipierro, Giovanni, Pascucci, Ilaria, Hendler, Nathan, Tazzari, Marco, Ragusa, Enrico, Salyk, Colette, Edwards, Suzan, Lodato, Giuseppe, van de Plas, Gerrit, Johnstone, Doug, Liu, Yao, Boehler, Yann, Cabrit, Sylvie, Manara, Carlo F., Menard, Francois, Mulders, Gijs D., Nisini, Brunella, Fischer, William J., Rigliaco, Elisabetta, Banzatti, Andrea, Avenhaus, Henning, Gully-Santiago, Michael
Rings are the most frequently revealed substructure in ALMA dust observations of protoplanetary disks, but their origin is still hotly debated. In this paper, we identify dust substructures in 12 disks and measure their properties to investigate how
Externí odkaz:
http://arxiv.org/abs/1810.06044
Accurate measurement of temperature in protoplanetary disks is critical to understanding many key features of disk evolution and planet formation, from disk chemistry and dynamics, to planetesimal formation. This paper explores the techniques availab
Externí odkaz:
http://arxiv.org/abs/1801.03478