Zobrazeno 1 - 10
of 1 689
pro vyhledávání: '"Kamath D"'
Autor:
Royer, P., Merle, T., Dsilva, K., Sekaran, S., Van Winckel, H., Frémat, Y., Van der Swaelmen, M., Gebruers, S., Tkachenko, A., Laverick, M., Dirickx, M., Raskin, G., Hensberge, H., Abdul-Masih, M., Acke, B., Alonso, M. L., Mahato, S. Bandhu, Beck, P. G., Behara, N., Bloemen, S., Buysschaert, B., Cox, N., Debosscher, J., De Cat, P., Degroote, P., De Nutte, R., De Smedt, K., de Vries, B., Dumortier, L., Escorza, A., Exter, K., Goriely, S., Gorlova, N., Hillen, M., Homan, W., Jorissen, A., Kamath, D., Karjalainen, M., Karjalainen, R., Lampens, P., Lobel, A., Lombaert, R., Marcos-Arenal, P., Menu, J., Merges, F., Moravveji, E., Nemeth, P., Neyskens, P., Ostensen, R., Pápics, P. I., Perez, J., Royer, S. Prins S., Samadi-Ghadim, A., Sana, H., Fuentes, A. Sans, Scaringi, S., Schmid, V., Siess, L., Siopis, C., Smolders, K., Sodor, S., Thoul, A., Triana, S., Vandenbussche, B., Van de Sande, M., Van De Steene, G., Van Eck, S., van Hoof, P. A. M., Van Marle, A. J., Van Reeth, T., Vermeylen, L., Volpi, D., Vos, J., Waelkens, C.
Publikováno v:
A&A 681, A107 (2024)
Over the past decades, libraries of stellar spectra have been used in a large variety of science cases, including as sources of reference spectra for a given object or a given spectral type. Despite the existence of large libraries and the increasing
Externí odkaz:
http://arxiv.org/abs/2311.02705
Autor:
Dell'Agli, F., Tosi, S., Kamath, D., Stanghellini, L., Bianchi, S., Ventura, P., Marini, E., García-Hernández, D. A.
We present a novel approach to address dust production by low- and intermediate-mass stars. We study the asymptotic giant branch (AGB) phase, during which the formation of dust takes place, from the perspective of post-AGB and planetary nebula (PN) e
Externí odkaz:
http://arxiv.org/abs/2310.03454
Publikováno v:
A&A 674, A151 (2023)
Many properties of circumbinary discs around evolved post-asymptotic giant branch (post-AGB) binary systems are similar to those of protoplanetary discs around young stars. The deficits of near-infrared (near-IR) flux in the spectral energy distribut
Externí odkaz:
http://arxiv.org/abs/2304.12028
Publikováno v:
A&A 671, A15 (2023)
(abridged) Stable circumbinary discs around evolved post-Asymptotic Giant branch (post-AGB) binary systems show many similarities with protoplanetary discs around young stellar objects. These discs can provide constraints on both binary evolution and
Externí odkaz:
http://arxiv.org/abs/2301.02622
Autor:
Marini, E., Dell'Agli, F., Kamath, D., Ventura, P., Mattsson, L., Marchetti, T., García-Hernández, D. A., Carini, R., Fabrizio, M., Tosi, S.
The formation of silicates in circumstellar envelopes of stars evolving through the AGB is still debated given the uncertainties affecting stellar evolution modelling, the description of the dust formation process, and the capability of silicate grai
Externí odkaz:
http://arxiv.org/abs/2301.01647
Publikováno v:
A&A 671, A86 (2023)
The study of post asymptotic giant branch (post-AGB) stars is a valuable tool to study still poorly known aspects of the evolution of the stars through the AGB. This is due to the accurate determination of their surface chemical composition and to th
Externí odkaz:
http://arxiv.org/abs/2211.13029
Publikováno v:
A&A 650, L13 (2021)
The presence of stable, compact circumbinary discs of gas and dust around post-asymptotic giant branch (post-AGB) binary systems has been well established. We focus on one such system: IRAS 08544-4431. We present an interferometric multi-wavelength a
Externí odkaz:
http://arxiv.org/abs/2106.01955
Autor:
Reck, David B.
Publikováno v:
Yearbook for Traditional Music, 2004 Jan 01. 36, 198-198.
Externí odkaz:
https://www.jstor.org/stable/20058816
Autor:
Marini, E., Dell'Agli, F., Groenewegen, M. A. T., García-Hernández, D. A., Mattsson, L., Kamath, D., Ventura, P., D'Antona, F., Tailo, M.
Carbon stars have been and are extensively studied, given their complex internal structure and their peculiar chemical composition, which make them living laboratories to test stellar structure and evolution theories of evolved stars. They are the mo
Externí odkaz:
http://arxiv.org/abs/2012.12289
Autor:
Dell'Agli, F., Marini, E., D'Antona, F., Ventura, P., Groenewegen, M. A. T., Mattsson, L., Kamath, D., García-Hernández, D. A., Tailo, M.
Modelling dust formation in single stars evolving through the carbon-star stage of the asymptotic giant branch (AGB) reproduces well the mid-infrared colours and magnitudes of most of the C-rich sources in the Large Magellanic Cloud (LMC), apart from
Externí odkaz:
http://arxiv.org/abs/2012.08598