Zobrazeno 1 - 10
of 291
pro vyhledávání: '"Maud, L"'
Autor:
Louvet, F., Sanhueza, P., Stutz, A., Men'shchikov, A., Motte, F., Galván-Madrid, R., Bontemps, S., Pouteau, Y., Ginsburg, A., Csengeri, T., Di Francesco, J., Dell'Ova, P., González, M., Didelon, P., Braine, J., Cunningham, N., Thomasson, B., Lesaffre, P., Hennebelle, P., Bonfand, M., Gusdorf, A., Álverez-Gutiérrez, R. H., Nony, T., Busquet, G., Olguin, F., Bronfman, L., Salinas, J., Fernandez-Lopez, M., Moraux, E., Liu, H. L., Lu, X., Huei-Ru, V., Towner, A., Valeille-Manet, M., Brouillet, N., Herpin, F., Lefloch, B., Baug, T., Maud, L., Lopez-Sepulcre, A., Svodoba, B.
Publikováno v:
A&A 690, A33 (2024)
The stellar initial mass function (IMF) is critical to our understanding of star formation and the effects of young stars on their environment. On large scales, it enables us to use tracers such as UV or Halpha emission to estimate the star formation
Externí odkaz:
http://arxiv.org/abs/2407.18719
Autor:
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.
Publikováno v:
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 interactions with the environment, e.g., through accretion streamers and molecular outflows. To investigate the
Externí odkaz:
http://arxiv.org/abs/2407.04813
Autor:
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 impact of protostellar feedback on the chemistry and grain growth in the circumstellar mediu
Externí odkaz:
http://arxiv.org/abs/2403.18108
Autor:
Cunningham, N., Ginsburg, A., Galván-Madrid, R., Motte, F., Csengeri, T., Stutz, A. M., Fernández-López, M., Álvarez-Gutiérrez, R. H., Armante, M., Baug, T., Bonfand, M., Bontemps, S., Braine, J., Brouillet, N., Busquet, G., Díaz-González, D. J., Di Francesco, J., Gusdorf, A., Herpin, F., Liu, H., López-Sepulcre, A., Louvet, F., Lu, X., Maud, L., Nony, T., Olguin, F. A., Pouteau, Y., Rivera-Soto, R., Sandoval-Garrido, N. A., Sanhueza, P., Tatematsu, K., Towner, A. P. M., Valeille-Manet, M.
Publikováno v:
A&A 678, A194 (2023)
ALMA-IMF is an Atacama Large Millimeter/submillimeter Array (ALMA) Large Program designed to measure the core mass function (CMF) of 15 protoclusters chosen to span their early evolutionary stages. It further aims to understand their kinematics, chem
Externí odkaz:
http://arxiv.org/abs/2306.14710
Autor:
Ahmadi, Aida, Beuther, H., Bosco, F., Gieser, C., Suri, S., Mottram, J. C., Kuiper, R., Henning, Th., Sánchez-Monge, Á., Linz, H., Pudritz, R. E., Semenov, D., Winters, J. M., Möller, T., Beltrán, M. T., Csengeri, T., Galván-Madrid, R., Johnston, K. G., Keto, E., Klaassen, P. D., Leurini, S., Longmore, S. N., Lumsden, S. L., Maud, L. T., Moscadelli, L., Palau, A., Peters, T., Ragan, S. E., Urquhart, J. S., Zhang, Q., Zinnecker, H.
Publikováno v:
A&A 677, A171 (2023)
The fragmentation mode of high-mass molecular clumps and the accretion processes that form the most massive stars ($M\gtrsim 8M_\odot$) are still not well understood. To this end, we have undertaken a large observational program (CORE) making use of
Externí odkaz:
http://arxiv.org/abs/2305.00020
Autor:
Brouillet, N., Despois, D., Molet, J., Nony, T., Motte, F., Gusdorf, A., Louvet, F., Bontemps, S., Herpin, F., Bonfand, M., Csengeri, T., Ginsburg, A., Cunningham, N., Galvan-Madrid, R., Maud, L., Busquet, G., Bronfman, L., Fernandez-Lopez, M., Jeff, D. L., Lefloch, B., Pouteau, Y., Sanhueza, P., Stutz, A. M., Valeille-Manet, M.
Publikováno v:
A&A 665, A140 (2022)
W43-MM1 is a young region, very rich in terms of high-mass star formation. We aim to systematically identify the massive cores which contain a hot core and compare their molecular composition. We used ALMA high-spatial resolution (2500 au) data of W4
Externí odkaz:
http://arxiv.org/abs/2207.03537
Autor:
Codella, C., López-Sepulcre, A., Ohashi, S., Chandler, C. J., De Simone, M., Podio, L., Ceccarelli, C., Sakai, N., Alves, F., Durán, A., Fedele, D., Loinard, L., Mercimek, S., Murillo, N., Bianchi, E., Bouvier, M., Busquet, G., Caselli, P., Dulieu, F., Feng, S., Hanawa, T., Johnstone, D., Lefloch, B., Maud, L. T., Moellenbrock, G., Oya, Y., Svoboda, B., Yamamoto, S.
The ALMA interferometer, with its unprecedented combination of high-sensitivity and high-angular resolution, allows for (sub-)mm wavelength mapping of protostellar systems at Solar System scales. Astrochemistry has benefited from imaging interstellar
Externí odkaz:
http://arxiv.org/abs/2206.13339
Autor:
Vastel, C., Alves, F., Ceccarelli, C., Bouvier, M., Jimenez-Serra, I., Sakai, T., Caselli, P., Evans, L., Fontani, F., Gal, R. Le, Chandler, C. J., Svoboda, B., Maud, L., Codella, C., Sakai, N., Lopez-Sepulcre, A., Moellenbrock, G., Aikawa, Y., Balucani, N., Bianchi, E., Busquet, G., Caux, E., Charnley, S., Cuello, N., De Simone, M., Dulieu, F., Duran, A., Fedele, D., Feng, S., Francis, L., Hama, T., Hanawa, T., Herbst, E., Hirota, T., Imai, M., Isella, A., Johnstone, D., Lefloch, B., Loinard, L., Maureira, M., Murillo, N. M., Mercimek, S., Mori, S., Menard, F., Miotello, A., Nakatani, R., Nomura, H., Oba, Y., Ohashi, S., Okoda, Y., Ospina-Zamudio, J., Oya, Y., Pineda, J. E., Podio, L., Rimola, A., Cox, D. Segura, Shirley, Y., Testi, L., Viti, S., Watanabe, N., Watanabe, Y., Witzel, A., Xue, C., Zhang, Y., Zhao, B., Yamamoto, S.
Publikováno v:
A&A 664, A171 (2022)
Methanol is a ubiquitous species commonly found in the molecular interstellar medium. It is also a crucial seed species for the building-up of the chemical complexity in star forming regions. Thus, understanding how its abundance evolves during the s
Externí odkaz:
http://arxiv.org/abs/2206.10176
Autor:
Ginsburg, A., Csengeri, T., Galván-Madrid, R., Cunningham, N., Álvarez-Gutiérrez, R. H., Baug, T., Bonfand, M., Bontemps, S., Busquet, G., Díaz-González, D. J., Fernández-López, M., Guzmán, A., Herpin, F., Liu, H., López-Sepulcre, A., Louvet, F., Maud, L., Motte, F., Nakamura, F., Nony, T., Olguin, F. A., Pouteau, Y., Sanhueza, P., Stutz, A. M., Towner, A. P. M., Armante, M., Battersby, C., Bronfman, L., Braine, J., Brouillet, N., Chapillon, E., Di Francesco, J., Gusdorf, A., Izumi, N., Joncour, I., Lu, X., Men'shchikov, A., Menten, K. M., Moraux, E., Molet, J., Mundy, L., Luong, Q. Nguyen, Reyes-Reyes, S. D., Robitaille, J., Rosolowsky, E., Sandoval-Garrido, N. A., Svoboda, B., Tatematsu, K., Walker, D. L., Whitworth, A., Wu, B., Wyrowski, F.
Publikováno v:
A&A 662, A9 (2022)
We present the first data release of the ALMA-IMF Large Program, which covers the 12m-array continuum calibration and imaging. The ALMA-IMF Large Program is a survey of fifteen dense molecular cloud regions spanning a range of evolutionary stages tha
Externí odkaz:
http://arxiv.org/abs/2112.08183
Autor:
Motte, F., Bontemps, S., Csengeri, T., Pouteau, Y., Louvet, F., Stutz, A. M., Cunningham, N., López-Sepulcre, A., Brouillet, N., Galván-Madrid, R., Ginsburg, A., Maud, L., Men'shchikov, A., Nakamura, F., Nony, T., Sanhueza, P., Álvarez-Gutiérrez, R. H., Armante, M., Baug, T., Bonfand, M., Busquet, G., Chapillon, E., Díaz-González, D., Fernández-López, M., Guzmán, A. E., Herpin, F., Liu, H. -L., Olguin, F., Towner, A. P. M., Bally, J., Battersby, C., Braine, J., Bronfman, L., Chen, H. -R. V., Dell'Ova, P., Di Francesco, J., González, M., Gusdorf, A., Hennebelle, P., Izumi, N., Joncour, I., Lee, Y. -N., Lefloch, B., Lesaffre, P., Lu, X., Menten, K. M., Mignon-Risse, R., Molet, J., Moraux, E., Mundy, L., Luong, Q. Nguyen, Reyes, N., Reyes, S. D. Reyes, Robitaille, J. -F., Rosolowsky, E., Sandoval-Garrido, N. A., Schuller, F., Svoboda, B., Tatematsu, K., Thomasson, B., Walker, D., Wu, B., Whitworth, A. P., Wyrowski, F.
Publikováno v:
A&A 662, A8 (2022)
The ALMA-IMF Large Program imaged a total noncontiguous area of 53pc2, covering 15 extreme, nearby protoclusters of the Milky Way. They were selected to span relevant early protocluster evolutionary stages. Our 1.3mm and 3mm observations provide cont
Externí odkaz:
http://arxiv.org/abs/2112.08182