Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Mara Volpi"'
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 510:2147-2166
The υ Andromedæ system is the first extrasolar system where the mutual inclination between exoplanets has been determined using astrometric methods. We study a model of the υ Andromedæ planetary system considering the three-body problem formed by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f48d108b8cda3e1c7d98fa35b1a825ba
https://doi.org/10.1093/mnras/stab3514
https://doi.org/10.1093/mnras/stab3514
Publikováno v:
Springer Proceedings in Mathematics & Statistics ISBN: 9783031131141
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::137cf430ba2114c346eedf10af2fb943
https://doi.org/10.1007/978-3-031-13115-8_1
https://doi.org/10.1007/978-3-031-13115-8_1
Publikováno v:
Proceedings of the International Astronomical Union. 15:65-84
We revisit the problem of the existence of KAM tori in extrasolar planetary systems. Specifically, we consider the υ Andromedæ system, by modelling it with a three-body problem. This preliminary study allows us to introduce a natural way to evaluat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40603473061693b37a5c4fc8ab044f39
https://doi.org/10.1017/s1743921322000461
https://doi.org/10.1017/s1743921322000461
Publikováno v:
Volpi, M, Roisin, A & Libert, A-S 2019, ' The 3D secular dynamics of radial-velocity-detected planetary systems ', Astronomy and Astrophysics, vol. 626, no. id.A74, A74 . https://doi.org/10.1051/0004-6361/201834896
Aims. To date, more than 600 multi-planetary systems have been discovered. Due to the limitations of the detection methods, our knowledge of the systems is usually far from complete. In particular, for planetary systems discovered with the radial vel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cdc75ba7b4d7c3c1e508a17a8a1b15a
https://pure.unamur.be/ws/files/54065445/aa34896_18.pdf
https://pure.unamur.be/ws/files/54065445/aa34896_18.pdf
The inclinations of exoplanets detected via radial velocity method are essentially unknown. We aim to provide estimations of the ranges of mutual inclinations that are compatible with the long-term stability of the system. Focusing on the skeleton of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7024673bcdd42efc68026717d8d9ac04
http://hdl.handle.net/2108/199734
http://hdl.handle.net/2108/199734
Publikováno v:
Scopus-Elsevier
Protoplanetary disks are often associated with powerful bipolar jets. In most cases the two jet lobes carry a different amount of linear momentum. We investigate the dynamical feedback of such an asymmetric jet on its launch region in the disk. We ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::160e4f4806710a092853883c8192e365
http://hdl.handle.net/2108/199729
http://hdl.handle.net/2108/199729