Zobrazeno 1 - 10
of 1 246
pro vyhledávání: '"Malfait, P."'
Autor:
Malfait, Jolien, Siess, Lionel, Vermeulen, Owen, Esseldeurs, Mats, Wallström, Sofia H. J., Richards, Anita M. S., De Ceuster, Frederik, Maes, Silke, Bolte, Jan, Decin, Leen
Publikováno v:
A&A 691, A57 (2024)
Asymmetric 3D structures are observed in the outflows of evolved low- and intermediate-mass stars, and are believed to be shaped through the interaction of companions that are hidden within the dense wind. We investigate how triple systems can shape
Externí odkaz:
http://arxiv.org/abs/2408.16565
Autor:
Malfait, Jolien, Siess, Lionel, Esseldeurs, Mats, De Ceuster, Frederik, Wallström, Sofia H. J., de Koter, Alex, Decin, Leen
Publikováno v:
A&A 691, A84 (2024)
High-resolution observations reveal that the outflows of evolved low- and intermediate-mass stars harbour complex morphological structures that are linked to the presence of one or multiple companions. Hydrodynamical simulations provide a way to stud
Externí odkaz:
http://arxiv.org/abs/2408.13158
Autor:
Danilovich, T., Malfait, J., Van de Sande, M., Montargès, M., Kervella, P., De Ceuster, F., Coenegrachts, A., Millar, T. J., Richards, A. M. S., Decin, L., Gottlieb, C. A., Pinte, C., De Beck, E., Price, D. J., Wong, K. T., Bolte, J., Menten, K. M., Baudry, A., de Koter, A., Etoka, S., Gobrecht, D., Gray, M., Herpin, F., Jeste, M., Lagadec, E., Maes, S., McDonald, I., Marinho, L., Müller, H. S. P., Pimpanuwat, B., Plane, J. M. C., Sahai, R., Wallström, S. H. J., Yates, J., Zijlstra, A.
Publikováno v:
Nature Astronomy, 8, pages 308-327 (2024)
Binary interactions have been proposed to explain a variety of circumstellar structures seen around evolved stars, including asymptotic giant branch (AGB) stars and planetary nebulae. Studies resolving the circumstellar envelopes of AGB stars have re
Externí odkaz:
http://arxiv.org/abs/2407.16979
Autor:
Wallstrom, S. H. J., Danilovich, T., Muller, H. S. P., Gottlieb, C. A., Maes, S., Van de Sande, M., Decin, L., Richards, A. M. S., Baudry, A., Bolte, J., Ceulemans, T., De Ceuster, F., de Koter, A., Mellah, I. El, Esseldeurs, M., Etoka, S., Gobrecht, D., Gottlieb, E., Gray, M., Herpin, F., Jeste, M., Kee, D., Kervella, P., Khouri, T., Lagadec, E., Malfait, J., Marinho, L., McDonald, I., Menten, K. M., Millar, T. J., Montarges, M., Nuth, J. A., Plane, J. M. C., Sahai, R., Waters, L. B. F. M., Wong, K. T., Yates, J., Zijlstra, A.
The dusty winds of cool evolved stars are a major contributor of the newly synthesised material enriching the Galaxy and future generations of stars. However, the details of the physics and chemistry behind dust formation and wind launching have yet
Externí odkaz:
http://arxiv.org/abs/2312.03467
Autor:
Esseldeurs, Mats, Siess, Lionel, De Ceuster, Frederik, Homan, Ward, Malfait, Jolien, Maes, Silke, Konings, Thomas, Ceulemans, Thomas, Decin, Leen
Publikováno v:
A&A 674, A122 (2023)
Stars with an initial mass below ~ 8 Msun evolve through the asymptotic giant branch (AGB) phase, during which they develop strong stellar winds. Recent observations have revealed significant morphological complexities in their outflows, most likely
Externí odkaz:
http://arxiv.org/abs/2304.09786
Autor:
Montargès, M., Cannon, E., de Koter, A., Khouri, T., Lagadec, E., Kervella, P., Decin, L., McDonald, I., Homan, W., Waters, L. B. F. M., Sahai, R., Gottlieb, C. A., Malfait, J., Maes, S., Pimpanuwat, B., Jeste, M., Danilovich, T., De Ceuster, F., Van de Sande, M., Gobrecht, D., Wallström, S. H. J., Wong, K. T., Mellah, I. El, Bolte, J., Herpin, F., Richards, A. M. S., Baudry, A., Etoka, S., Gray, M. D., Millar, T. J., Menten, K. M., Müller, H. S. P., Plane, J. M. C., Yates, J., Zijlstra, A.
Publikováno v:
A&A 671, A96 (2023)
Aims. Through the ATOMIUM project, based on an ALMA large program, we aim to present a consistent view of a sample of 17 nearby cool evolved stars (Aymptotic Giant Branch and red supergiant stars). Methods. Here we present VLT/SPHERE-ZIMPOL polarimet
Externí odkaz:
http://arxiv.org/abs/2301.02081
Autor:
Malfait, Jolien, Maes, Silke, Homan, Ward, Bolte, Jan, Siess, Lionel, De Ceuster, Frederik, Decin, Leen
With the use of high-resolution ALMA observations, complex structures that resemble those observed in post-AGB stars and planetary nebulae are detected in the circumstellar envelopes of low-mass evolved stars. These deviations from spherical symmetry
Externí odkaz:
http://arxiv.org/abs/2207.14032
Autor:
Maes, Silke, Siess, Lionel, Homan, Ward, Malfait, Jolien, De Ceuster, Frederik, Ceulemans, Thomas, Donne, Dion, Esseldeurs, Mats, Decin, Leen
Low- and intermediate mass stars experience a significant mass loss during the last phases of their evolution, which obscures them in a vast, dusty envelope. Although it has long been thought this envelope is generally spherically symmetric in shape,
Externí odkaz:
http://arxiv.org/abs/2206.12278
Autor:
Alia M. Obeidat, Shingo Ishihara, Jun Li, Natalie S. Adamczyk, Lindsey Lammlin, Lucas Junginger, Tristan Maerz, Richard J. Miller, Rachel E. Miller, Anne-Marie Malfait
Publikováno v:
Frontiers in Neuroanatomy, Vol 18 (2024)
ObjectiveKnee joints are densely innervated by nociceptors. In human knees and rodent models, sprouting of nociceptors has been reported in late-stage osteoarthritis (OA). Here, we sought to describe progressive nociceptor remodeling in early and lat
Externí odkaz:
https://doaj.org/article/c82aa8c802ea4995988701bde3079ef6
Autor:
Alix Fruleux, Jean Gaudart, Florian Franke, Steve Nauleau, Anne Dutrey Kaiser, Eva Legendre, Dorothée Balma, Marc Lescaudron, Lucile Tamalet, Philippe Malfait, Pascal Chaud, Stanislas Rebaudet
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
IntroductionIn 2020, during France’s COVID-19 response, healthcare professionals from a hospital and an association initiated health mediation interventions in Marseille’s vulnerable neighbourhoods, funded by the regional health authorities. This
Externí odkaz:
https://doaj.org/article/803c0828f0f44b0ab53c3f8c2c8831d8