Zobrazeno 1 - 10
of 953
pro vyhledávání: '"Bacciotti, A."'
Autor:
Murphy, A., Whelan, E. T., Bacciotti, F., Coffey, D., Comerón, F., Eislöffel, J., Nisini, B., Antoniucci, S., Alcalá, J. M., Ray, T. P.
Publikováno v:
Astronomy and Astrophysics 691 (2024) A48
Characterising stellar jet asymmetries is key to setting robust constraints on jet launching models and improving our understanding of the underlying mechanisms behind jet launching. We aim to characterise the asymmetric properties of the bipolar jet
Externí odkaz:
http://arxiv.org/abs/2411.12269
Autor:
Nisini, B., Navarro, M. G., Giannini, T., Antoniucci, S., Kavanagh, P. J., Hartigan, P., Bacciotti, F., Garatti, A. Caratti o, Crespo, A. Noriega, van Dishoek, E., Whelan, E., Arce, H. G., Cabrit, S., Coffey, D., Fedele, D., Eisloeffel, J., Palumbo, M. E., Podio, L., Ray, T. P., Schultze, M., Urso, R. G., Alcala', J. M., Bautista, M. A., Codella, C., Greene, T. G., Manara, C. F.
We present the first results of the JWST program PROJECT-J (PROtostellar JEts Cradle Tested with JWST ), designed to study the Class I source HH46 IRS and its outflow through NIRSpec and MIRI spectroscopy (1.66 to 28 micron). The data provide line-im
Externí odkaz:
http://arxiv.org/abs/2404.06878
Autor:
Zadriane Gasparetto, Nicole I. M. da Silva, Higor A. A. Oliveira, Paula F. Martinez, Cassio P. Reis, Gustavo Christofoletti, Sarita M. Bacciotti, Silvio Assis Oliveira-Junior
Publikováno v:
Science of Gymnastics Journal, Vol 16, Iss 3 (2024)
COVID-19 lockdowns had a negative impact on training practices and other fitness- and coaching-related aspects across many sports disciplines. This study analyzed the relationship between different training routines and performance, as well as the pr
Externí odkaz:
https://doaj.org/article/4205411cc6e5466782c1730b4ed99cdc
Autor:
Garufi, A., Podio, L., Codella, C., Segura-Cox, D., Donckt, M. Vander, Mercimek, S., Bacciotti, F., Fedele, D., Kasper, M., Pineda, J. E., Humphreys, E., Testi, L.
Publikováno v:
A&A 658, A104 (2022)
Planet-forming disks are not isolated systems. Their interaction with the surrounding medium affects their mass budget and chemical content. In the context of the ALMA-DOT program, we obtained high-resolution maps of assorted lines from six disks tha
Externí odkaz:
http://arxiv.org/abs/2110.13820
Autor:
Murphy, A., Dougados, C., Whelan, E. T., Bacciotti, F., Coffey, D., Comerón, F., Eislöffel, J., Ray, T. P.
Publikováno v:
A&A 652, A119 (2021)
Context: Th 28 is a Classical T Tauri star in the Lupus 3 cloud which drives an extended bipolar jet. Previous studies of the inner jet identified signatures of rotation around the outflow axis, a key result for theories of jet launching. Thus this i
Externí odkaz:
http://arxiv.org/abs/2107.08065
Autor:
Erkal, Jessica, Nisini, Brunella, Coffey, Deirdre, Bacciotti, Francesca, Hartigan, Patrick, Antoniucci, Simone, Giannini, Teresa, Eislöffel, Jochen, Manara, Carlo Felice
We present near-infrared [Fe II] images of four Class 0/I jets (HH 1/2, HH 34, HH 111, HH 46/47) observed with the Hubble Space Telescope Wide Field Camera 3. The unprecedented angular resolution allows us to measure proper motions, jet widths and tr
Externí odkaz:
http://arxiv.org/abs/2106.04414
Autor:
Erkal, J., Dougados, C., Coffey, D., Cabrit, S., Bacciotti, F., Garcia-Lopez, R., Fedele, D., Chrysostomou, A.
Publikováno v:
A&A 650, A46 (2021)
The role of bipolar jets in the formation of stars, and in particular how they are launched, is still not well understood. We probe the protostellar jet launching mechanism, via high resolution observations of the near-IR [FeII] 1.53,1.64 micron line
Externí odkaz:
http://arxiv.org/abs/2104.07484
Autor:
Manara, C. F., Frasca, A., Venuti, L., Siwak, M., Herczeg, G. J., Calvet, N., Hernandez, J., Tychoniec, Ł., Gangi, M., Alcalá, J. M., Boffin, H. M. J., Nisini, B., Robberto, M., Briceno, C., Campbell-White, J., Sicilia-Aguilar, A., McGinnis, P., Fedele, D., Kóspál, Á., Ábrahám, P., Alonso-Santiago, J., Antoniucci, S., Arulanantham, N., Bacciotti, F., Banzatti, A., Beccari, G., Benisty, M., Biazzo, K., Bouvier, J., Cabrit, S., Garatti, A. Caratti o, Coffey, D., Covino, E., Dougados, C., Eislöffel, J., Ercolano, B., Espaillat, C. C., Erkal, J., Facchini, S., Fang, M., Fiorellino, E., Fischer, W. J., France, K., Gameiro, J. F., Lopez, R. Garcia, Giannini, T., Ginski, C., Grankin, K., Günther, H. M., Hartmann, L., Hillenbrand, L. A., Hussain, G. A. J., James, M. M., Koutoulaki, M., Lodato, G., Maucó, K., Mendigutía, I., Mentel, R., Miotello, A., Oudmaijer, R. D., Rigliaco, E., Rosotti, G. P., Sanchis, E., Schneider, P. C., Spina, L., Stelzer, B., Testi, L., Thanathibodee, T., Vink, J. S., Walter, F. M., Williams, J. P., Zsidi, G.
Publikováno v:
A&A 650, A196 (2021)
The evolution of young stars and disks is driven by the interplay of several processes, notably accretion and ejection of material. Critical to correctly describe the conditions of planet formation, these processes are best probed spectroscopically.
Externí odkaz:
http://arxiv.org/abs/2103.12446
Autor:
Moscadelli, L., Beuther, H., Ahmadi, A., Gieser, C., Massi, F., Cesaroni, R., Sánchez-Monge, Á., Bacciotti, F., Beltrán, M. T., Csengeri, T., Galván-Madrid, R., Henning, Th., Klaassen, P. D., Kuiper, R., Leurini, S., Longmore, S. N., Maud, L. T., Möller, T., Palau, A., Peters, T., Pudritz, R. E., Sanna, A., Semenov, D., Urquhart, J. S., Winters, J. M., Zinnecker, H.
Publikováno v:
A&A 647, A114 (2021)
In the massive star-forming region IRAS 21078+5211, a highly fragmented cluster (0.1~pc in size) of molecular cores is observed, located at the density peak of an elongated (1~pc in size) molecular cloud. A small (1~km/s per 0.1~pc) LSR velocity (Vls
Externí odkaz:
http://arxiv.org/abs/2102.04872
Autor:
Garufi, Antonio, Podio, Linda, Codella, Claudio, Fedele, Davide, Bianchi, Eleonora, Favre, Cecile, Bacciotti, Francesca, Ceccarelli, Cecilia, Mercimek, Seyma, Rygl, Kazi, Teague, Richard, Testi, Leonardo
Publikováno v:
A&A 645, A145 (2021)
We present an overview of the ALMA chemical survey of disk-outflow sources in Taurus (ALMA-DOT), a campaign devoted to the characterization of the molecular emission from partly embedded, young stars. The project aims at better understanding the gase
Externí odkaz:
http://arxiv.org/abs/2012.07667