Space and Planetary Science; Astronomy and Astrophysics
Disciplines :
Space science, astronomy & astrophysics
Author, co-author :
Jones, C. E.
Labadie-Bartz, J.
Cotton, D. V.
Nazé, Yaël ; Université de Liège - ULiège > Département d'astrophysique, géophysique et océanographie (AGO) > Groupe d'astrophysique des hautes énergies (GAPHE)
Andersson, B-G., Clayton, G.C., Doney, K.D., Panopoulou, G.V., Hoang, T., Magalhaes, A.M., Yan, H., Ignace, R., Scowen, P.A.: Ultraviolet spectropolarimetry with Polstar: interstellar medium science. Astrophys. Space Sci., 367 (2022). 10.1007/s10509-022-04153-3
Baade, D., Rivinius, T., Pigulski, A., et al.: Short-term variability and mass loss in Be stars. I. BRITE satellite photometry of η and μ Centauri. Astron. Astrophys. 588, A56 (2016). 10.1051/0004-6361/201528026. arXiv:1602.01744 [astro-ph.SR] DOI: 10.1051/0004-6361/201528026
Baade, D., Pigulski, A., Rivinius, T., et al.: Short-term variability and mass loss in Be stars. III. BRITE and SMEI satellite photometry of 28 Cygni. Astron. Astrophys. 610, A70 (2018). 10.1051/0004-6361/201731187. arXiv:1708.07360 [astro-ph.SR] DOI: 10.1051/0004-6361/201731187
Bailey, J., Cotton, D.V., Howarth, I.D., et al.: The rotation of α Oph investigated using polarimetry. Mon. Not. R. Astron. Soc. 494(2), 2254–2267 (2020). 10.1093/mnras/staa785. arXiv:2003.07983 [astro-ph.SR] DOI: 10.1093/mnras/staa785
Balona, L.A., Ozuyar, D.: TESS observations of Be stars: a new interpretation. Mon. Not. R. Astron. Soc. 493(2), 2528–2544 (2020). 10.1093/mnras/staa389. arXiv:1911.03068 [astro-ph.SR] DOI: 10.1093/mnras/staa389
Binnenfeld, A., Shahaf, S., Zucker, S.: USuRPER: unit-sphere representation periodogram for full spectra. Astron. Astrophys. 642, A146 (2020). 10.1051/0004-6361/202039001. arXiv:2007.13771 [astro-ph.IM] DOI: 10.1051/0004-6361/202039001
Bjorkman, K.S., Nordsieck, K.H., Code, A.D., et al.: First ultraviolet spectropolarimetry of Be stars from the Wisconsin ultraviolet photo-polarimeter experiment. Astrophys. J. Lett. 383, L67 (1991). 10.1086/186243 DOI: 10.1086/186243
Bodensteiner, J., Shenar, T., Sana, H.: Investigating the lack of main-sequence companions to massive Be stars. Astron. Astrophys. 641, A42 (2020). 10.1051/0004-6361/202037640. arXiv:2006.13229 [astro-ph.SR] DOI: 10.1051/0004-6361/202037640
Boubert, D., Evans, N.W.: On the kinematics of a runaway Be star population. Mon. Not. R. Astron. Soc. 477(4), 5261–5278 (2018). 10.1093/mnras/sty980. arXiv:1804.05849 [astro-ph.SR] DOI: 10.1093/mnras/sty980
Carciofi, A.C., Bjorkman, J.E.: Non-LTE Monte Carlo radiative transfer. I. The thermal properties of Keplerian disks around classical Be stars. Astrophys. J. 639(2), 1081–1094 (2006). 10.1086/499483. arXiv:astro-ph/0511228 DOI: 10.1086/499483
Carciofi, A.C., Bjorkman, J.E.: Non-LTE Monte Carlo radiative transfer. II. Nonisothermal solutions for viscous Keplerian disks. Astrophys. J. 684(2), 1374–1383 (2008). 10.1086/589875. arXiv:0803.3910 [astro-ph] DOI: 10.1086/589875
Chandrasekhar, S.: On the radiative equilibrium of a stellar atmosphere. X. Astrophys. J. 103, 351 (1946). 10.1086/144816 DOI: 10.1086/144816
Che, X., Monnier, J.D., Zhao, M., et al.: Colder and hotter: interferometric imaging of β Cassiopeiae and α Leonis. Astrophys. J. 732(2), 68 (2011). 10.1088/0004-637X/732/2/68. arXiv:1105.0740 [astro-ph.SR] DOI: 10.1088/0004-637X/732/2/68
Chojnowski, S.D., Wisniewski, J.P., Whelan, D.G., et al.: High-resolution H-band spectroscopy of Be stars with SDSS-III/APOGEE. II. Line profile and radial velocity variability. Astron. J. 153(4), 174 (2017). 10.3847/1538-3881/aa64ce DOI: 10.3847/1538-3881/aa64ce
Chojnowski, S.D., Labadie-Bartz, J., Rivinius, T., et al.: The remarkable Be+sdOB binary HD 55606. I. Orbital and stellar parameters. Astrophys. J. 865(1), 76 (2018). 10.3847/1538-4357/aad964. arXiv:1806.06843 [astro-ph.SR] DOI: 10.3847/1538-4357/aad964
Cochetti, Y.R., Zorec, J., Cidale, L.S., et al.: Be and Bn stars: Balmer discontinuity and stellar-class relationship. Astron. Astrophys. 634, A18 (2020). 10.1051/0004-6361/201936444. arXiv:1912.12994 [astro-ph.SR] DOI: 10.1051/0004-6361/201936444
Collins II, G.W.: The use of terms and definitions in the study of Be stars (review paper). In: Slettebak, A., Snow, T.P. (eds.) IAU Colloq. 92: Physics of Be Stars, p. 3 (1987)
Collins IGeorge, W., Cranmer, S.R.: Rotationally induced polarization in pure absorption spectral lines. Mon. Not. R. Astron. Soc. 253, 167–174 (1991). 10.1093/mnras/253.1.167 DOI: 10.1093/mnras/253.1.167
Collins IGeorge, W., Truax, R.J., Cranmer, S.R.: Model atmospheres for rotating B stars. Astrophys. J. Suppl. Ser. 77, 541 (1991). 10.1086/191616 DOI: 10.1086/191616
Collins, G.W.I.: Intrinsic polarization in nongray atmospheres. Astrophys. J. 159, 583 (1970). 10.1086/150333 DOI: 10.1086/150333
Cotton, D.V., Bailey, J., Howarth, I.D., et al.: Polarization due to rotational distortion in the bright star Regulus. Nat. Astron. 1, 690–696 (2017). 10.1038/s41550-017-0238-6. arXiv:1804.06576 [astro-ph.SR] DOI: 10.1038/s41550-017-0238-6
Cranmer, S.R.: A statistical study of threshold rotation rates for the formation of disks around Be stars. Astrophys. J. 634(1), 585–601 (2005). 10.1086/491696. arXiv:astro-ph/0507718 DOI: 10.1086/491696
Cyr, I.H., Jones, C.E., Carciofi, A.C., et al.: Spiral density enhancements in Be binary systems. Mon. Not. R. Astron. Soc. 497(3), 3525–3536 (2020). 10.1093/mnras/staa2176 DOI: 10.1093/mnras/staa2176
Domiciano de Souza, A., Kervella, P., Moser Faes, D., et al.: The environment of the fast rotating star Achernar. III. Photospheric parameters revealed by the VLTI. Astron. Astrophys. 569, A10 (2014). 10.1051/0004-6361/201424144 DOI: 10.1051/0004-6361/201424144
Eggenberger, P., Meynet, G., Maeder, A., et al.: The Geneva stellar evolution code. Astrophys. Space Sci. 316(1–4), 43–54 (2008). 10.1007/s10509-007-9511-y DOI: 10.1007/s10509-007-9511-y
Ekström, S., Meynet, G., Maeder, A., et al.: Evolution towards the critical limit and the origin of Be stars. Astron. Astrophys. 478(2), 467–485 (2008). 10.1051/0004-6361:20078095. arXiv:0711.1735 DOI: 10.1051/0004-6361:20078095
Eldridge, J.J., Stanway, E.R., Xiao, L., et al.: Binary population and spectral synthesis version 2.1: construction, observational verification, and new results. Publ. Astron. Soc. Aust. 34, e058 (2017). 10.1017/pasa.2017.51. arXiv:1710.02154 [astro-ph.SR] DOI: 10.1017/pasa.2017.51
Ferrari, M., Bouret, J.C., Neiner, C., et al.: POLLUX, an innovative instrument providing a unique UV spectropolarimetric capability to LUVOIR. In: American Astronomical Society Meeting Abstracts, vol. 233, p. 148.09 (2019)
Frémat, Y., Zorec, J., Hubert, A.M., et al.: Effects of gravitational darkening on the determination of fundamental parameters in fast-rotating B-type stars. Astron. Astrophys. 440(1), 305–320 (2005). 10.1051/0004-6361:20042229. arXiv:astro-ph/0503381 DOI: 10.1051/0004-6361:20042229
Gagnier, D., Rieutord, M., Charbonnel, C., et al.: Critical angular velocity and anisotropic mass loss of rotating stars with radiation-driven winds. Astron. Astrophys. 625, A88 (2019). 10.1051/0004-6361/201834599. arXiv:1904.05089 [astro-ph.SR] DOI: 10.1051/0004-6361/201834599
Georgy, C., Ekström, S., Granada, A., et al.: Populations of rotating stars. I. Models from 1.7 to 15 M⊙ at Z = 0.014, 0.006, and 0.002 with Ω / Ωcrit between 0 and 1. Astron. Astrophys. 553, A24 (2013). 10.1051/0004-6361/201220558. arXiv:1303.2321 [astro-ph.SR] DOI: 10.1051/0004-6361/201220558
Ghoreyshi, M.R., Carciofi, A.C., Jones, C.E., et al.: A multi-observing technique study of the dynamical evolution of the viscous disk around the Be star ω CMa. Astrophys. J. 909(2), 149 (2021). 10.3847/1538-4357/abdd1e. arXiv:2102.04430 [astro-ph.SR] DOI: 10.3847/1538-4357/abdd1e
Gies, D.R., Bagnuolo, W.G., Ferrara, E.C., et al.: Hubble Space Telescope Goddard High Resolution Spectrograph observations of the Be + sdO binary φ Persei. Astrophys. J. 493(1), 440–450 (1998). 10.1086/305113 DOI: 10.1086/305113
Gies, D.R., Lester, K.V., Wang, L., et al.: Spectroscopic detection of the pre-white dwarf companion of regulus. Astrophys. J. 902(1), 25 (2020). 10.3847/1538-4357/abb372. arXiv:2009.02409 [astro-ph.SR] DOI: 10.3847/1538-4357/abb372
Golden-Marx, J.B., Oey, M.S., Lamb, J.B., et al.: Classical Oe stars in the field of the small magellanic cloud. Astrophys. J. 819(1), 55 (2016). 10.3847/0004-637X/819/1/55. arXiv:1601.03405 [astro-ph.SR] DOI: 10.3847/0004-637X/819/1/55
González, J.F., Levato, H.: Separation of composite spectra: the spectroscopic detection of an eclipsing binary star. Astron. Astrophys. 448(1), 283–292 (2006). 10.1051/0004-6361:20053177 DOI: 10.1051/0004-6361:20053177
Granada, A., Ekström, S., Georgy, C., et al.: Populations of rotating stars. II. Rapid rotators and their link to Be-type stars. Astron. Astrophys. 553, A25 (2013). 10.1051/0004-6361/201220559. arXiv:1303.2393 [astro-ph.SR] DOI: 10.1051/0004-6361/201220559
Hamuy, M., Phillips, M.M., Suntzeff, N.B., et al.: An asymptotic-giant-branch star in the progenitor system of a type Ia supernova. Nature 424, 651–654 (2003). 10.1038/nature01854. astro-ph/0306270 DOI: 10.1038/nature01854
Harmanec, P., Lipták, J., Koubský, P., et al.: A new study of the spectroscopic binary 7 Vul with a Be star primary. Astron. Astrophys. 639, A32 (2020). 10.1051/0004-6361/202037964. arXiv:2005.11089 [astro-ph.SR] DOI: 10.1051/0004-6361/202037964
Harrington, J.P., Collins IGeorge, W.: Intrinsic polarization of rapidly rotating early-type stars. Astrophys. J. 151, 1051 (1968). 10.1086/149504 DOI: 10.1086/149504
Hastings, B., Wang, C., Langer, N.: The single star path to Be stars. Astron. Astrophys. 633, A165 (2020). 10.1051/0004-6361/201937018. arXiv:1912.05290 [astro-ph.SR] DOI: 10.1051/0004-6361/201937018
Hastings, B., Langer, N., Wang, C., et al.: Stringent upper limit on Be star fractions produced by binary interaction. Astron. Astrophys. 653, A144 (2021). 10.1051/0004-6361/202141269. arXiv:2106.12263 [astro-ph.SR] DOI: 10.1051/0004-6361/202141269
Haubois, X., Carciofi, A.C., Rivinius, T., et al.: Dynamical evolution of viscous disks around Be stars. I. Photometry. Astrophys. J. 756(2), 156 (2012). 10.1088/0004-637X/756/2/156. arXiv:1207.2612 [astro-ph.SR] DOI: 10.1088/0004-637X/756/2/156
Haubois, X., Mota, B.C., Carciofi, A.C., et al.: Dynamical evolution of viscous disks around Be stars. II. Polarimetry. Astrophys. J. 785(1), 12 (2014). 10.1088/0004-637X/785/1/12. arXiv:1402.1968 [astro-ph.SR] DOI: 10.1088/0004-637X/785/1/12
Hillier, D.J., Miller, D.L.: The treatment of non-LTE line blanketing in spherically expanding outflows. Astrophys. J. 496, 407–427 (1998). 10.1086/305350 DOI: 10.1086/305350
Hoffman, J.L., Whitney, B.A., Nordsieck, K.H.: The effect of multiple scattering on the polarization from binary star envelopes. I. Self-and externally illuminated disks. Astrophys. J. 598(1), 572–587 (2003). 10.1086/378770. arXiv:astro-ph/0307261 DOI: 10.1086/378770
Huat, A.L., Hubert, A.M., Baudin, F., et al.: The B0.5IVe CoRoT target HD 49330. I. Photometric analysis from CoRoT data. Astron. Astrophys. 506(1), 95–101 (2009). 10.1051/0004-6361/200911928 DOI: 10.1051/0004-6361/200911928
Hubeny, I., Lanz, T.: Non-LTE line-blanketed model atmospheres of hot stars. 1: hybrid complete linearization/accelerated lambda iteration method. Astrophys. J. 439, 875–904 (1995). 10.1086/175226 DOI: 10.1086/175226
Jamialahmadi, N., Berio, P., Meilland, A., et al.: The peculiar fast-rotating star 51 Ophiuchi probed by VEGA/CHARA. Astron. Astrophys. 579, A81 (2015). 10.1051/0004-6361/201425473. arXiv:1709.04872 [astro-ph.EP] DOI: 10.1051/0004-6361/201425473
Klement, R., Carciofi, A.C., Rivinius, T., et al.: Prevalence of SED turndown among classical Be stars: are all Be stars close binaries? Astrophys. J. 885(2), 147 (2019). 10.3847/1538-4357/ab48e7. arXiv:1909.12413 [astro-ph.SR] DOI: 10.3847/1538-4357/ab48e7
Kriz, S., Harmanec, P.: A hypothesis of the binary origin of Be stars. Bull. Astron. Inst. Czechoslov. 26, 65 (1975)
Kurucz, R.L., Bell, B.: (1999). Cd-rom no. 23: atomic line data
Labadie-Bartz, J., Chojnowski, S.D., Whelan, D.G., et al.: Outbursts and disk variability in Be stars. Astron. J. 155(2), 53 (2018). 10.3847/1538-3881/aa9c7e. arXiv:1708.02594 [astro-ph.SR] DOI: 10.3847/1538-3881/aa9c7e
Labadie-Bartz, J., Carciofi, A.C., Henrique de Amorim, T., et al.: Classifying Be star variability with TESS. I. The southern ecliptic. Astron. J. 163(5), 226 (2022). 10.3847/1538-3881/ac5abd DOI: 10.3847/1538-3881/ac5abd
Langer, N., Baade, D., Bodensteiner, J., et al.: γ Cas stars: normal Be stars with discs impacted by the wind of a helium-star companion? Astron. Astrophys. 633, A40 (2020). 10.1051/0004-6361/201936736 DOI: 10.1051/0004-6361/201936736
Lau, M.Y.M., Hirai, R., González-Bolívar, M., et al.: Common envelopes in massive stars: towards the role of radiation pressure and recombination energy in ejecting red supergiant envelopes. Mon. Not. R. Astron. Soc. 512(4), 5462–5480 (2022). 10.1093/mnras/stac049. arXiv:2111.00923 [astro-ph.SR] DOI: 10.1093/mnras/stac049
Lee, U., Osaki, Y., Saio, H.: Viscous excretion discs around Be stars. Mon. Not. R. Astron. Soc. 250, 432–437 (1991). 10.1093/mnras/250.2.432 DOI: 10.1093/mnras/250.2.432
Lewis, F., Bailey, J., Cotton, D.V., et al.: A study of the F-giant star θ Scorpii A: a post-merger rapid rotator? Mon. Not. R. Astron. Soc. 513(1), 1129–1140 (2022). 10.1093/mnras/stac991. arXiv:2204.02719 [astro-ph.SR] DOI: 10.1093/mnras/stac991
Li, G.W., Shi, J.R., Yanny, B., et al.: New Oe stars in LAMOST DR5. Astrophys. J. 863(1), 70 (2018). 10.3847/1538-4357/aad04f. arXiv:1807.00574 [astro-ph.SR] DOI: 10.3847/1538-4357/aad04f
Maeder, A., Meynet, G.: Physics of rotation: problems and challenges. In: Meynet, G., Georgy, C., Groh, J., et al. (eds.) New Windows on Massive Stars, pp. 9–19 (2015). 10.1017/S1743921314006206. arXiv:1408.1768 DOI: 10.1017/S1743921314006206
Marr, K.C., Jones, C.E., Carciofi, A.C., et al.: The Be star 66 Ophiuchi: 60 years of disk evolution. Astrophys. J. 912(1), 76 (2021). 10.3847/1538-4357/abed4c. arXiv:2103.06948 [astro-ph.SR] DOI: 10.3847/1538-4357/abed4c
Martayan, C., Frémat, Y., Hubert, A.M., et al.: Effects of metallicity, star-formation conditions, and evolution in B and Be stars. I. Large magellanic cloud, field of NGC 2004. Astron. Astrophys. 452(1), 273–284 (2006). 10.1051/0004-6361:20053859. arXiv:astro-ph/0601240 DOI: 10.1051/0004-6361:20053859
McGill, M.A., Sigut, T.A.A., Jones, C.E.: The thermal structure of gravitationally darkened classical Be star disks. Astrophys. J. 743(2), 111 (2011). 10.1088/0004-637X/743/2/111. arXiv:1108.5646 [astro-ph.SR] DOI: 10.1088/0004-637X/743/2/111
McSwain, M.V., Gies, D.R.: The evolutionary status of Be stars: results from a photometric study of southern open clusters. Astrophys. J. Suppl. Ser. 161(1), 118–146 (2005). 10.1086/432757. arXiv:astro-ph/0505032 DOI: 10.1086/432757
Miroshnichenko, A.S.: Binaries among Be stars. In: Sigut, T.A.A., Jones, C.E. (eds.) Bright Emissaries: Be Stars as Messengers of Star-Disk Physics, p. 71 (2016)
Mourard, D., Monnier, J.D., Meilland, A., et al.: Spectral and spatial imaging of the Be+sdO binary ϕ Persei. Astron. Astrophys. 577, A51 (2015). 10.1051/0004-6361/201425141. arXiv:1503.03423 [astro-ph.SR] DOI: 10.1051/0004-6361/201425141
Murakami, T., Koyama, K., Inoue, H., et al.: X-ray spectrum from gamma Cassiopeiae. Astrophys. J. Lett. 310, L31 (1986). 10.1086/184776 DOI: 10.1086/184776
Nazé, Y., Motch, C.: Hot stars observed by XMM-Newton. II. A survey of Oe and Be stars. Astron. Astrophys. 619, A148 (2018). 10.1051/0004-6361/201833842. arXiv:1809.03341 [astro-ph.SR] DOI: 10.1051/0004-6361/201833842
Nazé, Y., Rauw, G., Guarro Fló, J., et al.: Evolution of the disk of π Aqr: from near-disappearance to a strong maximum. New Astron. 73, 101279 (2019). 10.1016/j.newast.2019.101279 DOI: 10.1016/j.newast.2019.101279
Nazé, Y., Rauw, G., Czesla, S., et al.: Velocity monitoring of γ Cas stars reveals their binarity status. Mon. Not. R. Astron. Soc. 510(2), 2286–2304 (2022). 10.1093/mnras/stab3378. arXiv:2111.09579 [astro-ph.SR] DOI: 10.1093/mnras/stab3378
Neiner, C., Lee, U., Mathis, S., et al.: Transport of angular momentum by stochastically excited waves as an explanation for the outburst of the rapidly rotating Be star HD49330. Astron. Astrophys. 644, A9 (2020). 10.1051/0004-6361/201935858. arXiv:2007.08977 [astro-ph.SR] DOI: 10.1051/0004-6361/201935858
Nemravová, J., Harmanec, P., Kubát, J., et al.: Properties and nature of Be stars. 27. Orbital and recent long-term variations of the Pleiades Be star Pleione = BU Tauri. Astron. Astrophys. 516, A80 (2010). 10.1051/0004-6361/200913885. arXiv:1003.5625 [astro-ph.SR] DOI: 10.1051/0004-6361/200913885
Nemravová, J., Harmanec, P., Koubský, P., et al.: Properties and nature of Be stars. 29. Orbital and long-term spectral variations of γ Cassiopeiae. Astron. Astrophys. 537, A59 (2012). 10.1051/0004-6361/201117922. arXiv:1111.3761 [astro-ph.SR] DOI: 10.1051/0004-6361/201117922
Öhman, Y.: On the possibility of tracing polarization effects in the rotational profiles of early-type stars. Astrophys. J. 104, 460 (1946). 10.1086/144879 DOI: 10.1086/144879
Oudmaijer, R.D., Parr, A.M.: The binary fraction and mass ratio of Be and B stars: a comparative Very Large Telescope/NACO study. Mon. Not. R. Astron. Soc. 405(4), 2439–2446 (2010). 10.1111/j.1365-2966.2010.16609.x. arXiv:1003.0618 [astro-ph.SR] DOI: 10.1111/j.1365-2966.2010.16609.x
Panoglou, D., Faes, D.M., Carciofi, A.C., et al.: Be discs in coplanar circular binaries: phase-locked variations of emission lines. Mon. Not. R. Astron. Soc. 473, 3039–3050 (2018). 10.1093/mnras/stx2497. arXiv:1704.06751 [astro-ph.SR] DOI: 10.1093/mnras/stx2497
Pertenais, M., Neiner, C., Bouillot, A., et al.: Optical design of Arago’s spectropolarimeter. In: Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, p. 105622A (2017). 10.1117/12.2296215 DOI: 10.1117/12.2296215
Peters, G.J., Gies, D.R., Grundstrom, E.D., et al.: Detection of a hot subdwarf companion to the Be star FY Canis Majoris. Astrophys. J. 686(2), 1280–1291 (2008). 10.1086/591145. arXiv:0806.3004 [astro-ph] DOI: 10.1086/591145
Peters, G.J., Pewett, T.D., Gies, D.R., et al.: Far-ultraviolet detection of the suspected subdwarf companion to the Be star 59 Cygni. Astrophys. J. 765(1), 2 (2013). 10.1088/0004-637X/765/1/2. arXiv:1301.0257 [astro-ph.SR] DOI: 10.1088/0004-637X/765/1/2
Peters, G.J., Wang, L., Gies, D.R., et al.: The hot companion and circumbinary disk of the Be star HR 2142. Astrophys. J. 828, 47 (2016). 10.3847/0004-637X/828/1/47. arXiv:1607.01829 [astro-ph.SR] DOI: 10.3847/0004-637X/828/1/47
Pollmann, E.: The correlation between H-alpha and HeI 6678 emission activity in the Be star gamma Cassiopeiae from 1995 to 2021. J. Am. Assoc. Var. Star Obs. 49(1), 77 (2021)
Pols, O.R., Cote, J., Waters, L.B.F.M., et al.: The formation of Be stars through close binary evolution. Astron. Astrophys. 241, 419 (1991)
Porter, J.M., Rivinius, T.: Classical Be stars. Publ. Astron. Soc. Pac. 115(812), 1153–1170 (2003). 10.1086/378307 DOI: 10.1086/378307
Postnov, K., Oskinova, L., Torrejón, J.M.: A propelling neutron star in the enigmatic Be-star γ Cassiopeia. Mon. Not. R. Astron. Soc. 465(1), L119–L123 (2017). 10.1093/mnrasl/slw223. arXiv:1610.07799 [astro-ph.HE] DOI: 10.1093/mnrasl/slw223
Price-Whelan, A.M., Sipőcz, B.M., et al. (Astropy Collaboration): The Astropy Project: building an open-science project and status of the v2.0 core package. Astron. J. 156(3), 123 (2018). 10.3847/1538-3881/aabc4f. arXiv:1801.02634 [astro-ph.IM] DOI: 10.3847/1538-3881/aabc4f
Quintero, E.A., Eenens, P., Rauw, G.: The massive binary system 9 Sgr revisited: new insights into disentangling methods. Astron. Nachr. 341(628), 628–637 (2020). 10.1002/asna.202013696. arXiv:2010.01181 [astro-ph.SR] DOI: 10.1002/asna.202013696
Quirrenbach, A., Bjorkman, K.S., Bjorkman, J.E., et al.: Constraints on the geometry of circumstellar envelopes: optical interferometric and spectropolarimetric observations of seven be stars. Astrophys. J. 479(1), 477–496 (1997). 10.1086/303854 DOI: 10.1086/303854
Richardson, N.D., Thizy, O., Bjorkman, J.E., et al.: Outbursts and stellar properties of the classical Be star HD 6226. Mon. Not. R. Astron. Soc. 508(2), 2002–2018 (2021). 10.1093/mnras/stab2759. arXiv:2109.11026 [astro-ph.SR] DOI: 10.1093/mnras/stab2759
Ricker, G.R., Winn, J.N., Vanderspek, R., et al.: Transiting Exoplanet Survey Satellite (TESS). J. Astron. Telesc. Instrum. Syst. 1, 014003 (2015). 10.1117/1.JATIS.1.1.014003 DOI: 10.1117/1.JATIS.1.1.014003
Rímulo, L.R., Carciofi, A.C., Vieira, R.G., et al.: The life cycles of Be viscous decretion discs: fundamental disc parameters of 54 SMC Be stars. Mon. Not. R. Astron. Soc. 476(3), 3555–3579 (2018). 10.1093/mnras/sty431. arXiv:1802.07641 [astro-ph.SR] DOI: 10.1093/mnras/sty431
Rivinius, T., Carciofi, A.C., Martayan, C.: Classical Be stars. Rapidly rotating B stars with viscous Keplerian decretion disks. Astron. Astrophys. Rev. 21, 69 (2013). 10.1007/s00159-013-0069-0. arXiv:1310.3962 [astro-ph.SR] DOI: 10.1007/s00159-013-0069-0
Robitaille, T.P., Tollerud, E.J., et al. (Astropy Collaboration): Astropy: a community Python package for astronomy. Astron. Astrophys. 558, A33 (2013). 10.1051/0004-6361/201322068. arXiv:1307.6212 [astro-ph.IM] DOI: 10.1051/0004-6361/201322068
Schootemeijer, A., Götberg, Y., de Mink, S.E., et al.: Clues about the scarcity of stripped-envelope stars from the evolutionary state of the sdO+Be binary system φ Persei. Astron. Astrophys. 615, A30 (2018). 10.1051/0004-6361/201731194. arXiv:1803.02379 [astro-ph.SR] DOI: 10.1051/0004-6361/201731194
Schulte-Ladbeck, R.E., Shepherd, D.S., Nordsieck, K.H., et al.: Evidence for a Bipolar Nebula around the Peculiar B[e] Star HD 45677 from Ultraviolet Spectropolarimetry. Astrophys. J. Lett. 401, L105 (1992). 10.1086/186682 DOI: 10.1086/186682
Scowen, P.A., Gayley, K., Neiner, C The polstar high resolution spectropolarimetry midex mission (2021). arXiv:2108.10729
Scowen, P.A., Gayley, K.G., et al.: The Polstar high resolution spectropolarimetry MIDEX mission. Astrophys. Space Sci., 367 (2022). This Topical Collection. https://doi.org/10.1007/s10509-022-04107-9
Secchi, A.: Schreiben des Herrn Prof. Secchi, Directors der Sternwarte des Collegio Romano, an den Herausgeber. Astron. Nachr. 68, 63 (1866). 10.1002/asna.18670680405 DOI: 10.1002/asna.18670680405
Serkowski, K., Mathewson, D.S., Ford, V.L.: Wavelength dependence of interstellar polarization and ratio of total to selective extinction. Astrophys. J. 196, 261–290 (1975). 10.1086/153410 DOI: 10.1086/153410
Shao, Y., Li, X.D.: On the formation of Be stars through binary interaction. Astrophys. J. 796(1), 37 (2014). 10.1088/0004-637X/796/1/37. arXiv:1410.0100 [astro-ph.HE] DOI: 10.1088/0004-637X/796/1/37
Shrestha, M., Neilson, H.R., Hoffman, J.L., et al.: Polarization simulations of stellar wind bow-shock nebulae - I. The case of electron scattering. Mon. Not. R. Astron. Soc. 477(1), 1365–1382 (2018). 10.1093/mnras/sty724. arXiv:1712.04958 [astro-ph.SR] DOI: 10.1093/mnras/sty724
Shrestha, M., Neilson, H.R., Hoffman, J.L., et al.: Polarization simulations of stellar wind bow shock nebulae - II. The case of dust scattering. Mon. Not. R. Astron. Soc. 500(4), 4319–4337 (2021). 10.1093/mnras/staa3508. arXiv:2011.04314 [astro-ph.SR] DOI: 10.1093/mnras/staa3508
Sonneborn, G.: Theoretical surface brightness distributions and continuum polarization of rapidly rotating B stars. In: Jaschek, M., Groth, H.G. (eds.) Be Stars, pp. 493–495 (1982) DOI: 10.1007/978-94-009-8565-0_77
Stevance, H., Eldridge, J., Stanway, E.: Hoki: making BPASS accessible through Python. J. Open Sour. Softw. 5(45), 1987 (2020). 10.21105/joss.01987. arXiv:2001.11069 [astro-ph.SR] DOI: 10.21105/joss.01987
Struve, O.: On the origin of bright lines in spectra of stars of class B. Astrophys. J. 73, 94 (1931). 10.1086/143298 DOI: 10.1086/143298
Suffak, M., Jones, C.E., Carciofi, A.C.: Growth and dissipation of Be star discs in misaligned binary systems. Mon. Not. R. Astron. Soc. 509(1), 931–944 (2022). 10.1093/mnras/stab3024. arXiv:2110.08344 [astro-ph.SR] DOI: 10.1093/mnras/stab3024
Townsend, R.H.D., Owocki, S.P., Howarth, I.D.: Be-star rotation: how close to critical? Mon. Not. R. Astron. Soc. 350(1), 189–195 (2004). 10.1111/j.1365-2966.2004.07627.x. arXiv:astro-ph/0312113 DOI: 10.1111/j.1365-2966.2004.07627.x
ud-Doula, A., Owocki, S.P., Kee, N.D.: Disruption of circumstellar discs by large-scale stellar magnetic fields. Mon. Not. R. Astron. Soc. 478(3), 3049–3055 (2018). 10.1093/mnras/sty1228. arXiv:1805.03001 [astro-ph.SR] DOI: 10.1093/mnras/sty1228
van Bever, J., Vanbeveren, D.: The number of B-type binary mass gainers in general, binary Be stars in particular, predicted by close binary evolution. Astron. Astrophys. 322, 116–126 (1997)
Vieira, R.G., Carciofi, A.C., Bjorkman, J.E., et al.: The life cycles of Be viscous decretion discs: time-dependent modelling of infrared continuum observations. Mon. Not. R. Astron. Soc. 464(3), 3071–3089 (2017). 10.1093/mnras/stw2542. arXiv:1707.02861 [astro-ph.SR] DOI: 10.1093/mnras/stw2542
von Zeipel, H.: The radiative equilibrium of a rotating system of gaseous masses. Mon. Not. R. Astron. Soc. 84, 665–683 (1924). 10.1093/mnras/84.9.665 DOI: 10.1093/mnras/84.9.665
Wade, G.A., Petit, V., Grunhut, J.H., et al.: Magnetic fields of Be stars: preliminary results from a hybrid analysis of the MiMeS sample. In: Sigut, T.A.A., Jones, C.E. (eds.) Bright Emissaries: Be Stars as Messengers of Star-Disk Physics, p. 207 (2016)
Wang, L., Gies, D.R., Peters, G.J.: Detection of the ultraviolet spectrum of the hot subdwarf companion of 60 Cygni (B1 Ve) from a survey of IUE spectra of be stars. Astrophys. J. 843(1), 60 (2017). 10.3847/1538-4357/aa740a. arXiv:1705.07165 [astro-ph.SR] DOI: 10.3847/1538-4357/aa740a
Wang, L., Gies, D.R., Peters, G.J.: Detection of additional Be+sdO systems from IUE spectroscopy. Astrophys. J. 853(2), 156 (2018). 10.3847/1538-4357/aaa4b8. arXiv:1801.01066 [astro-ph.SR] DOI: 10.3847/1538-4357/aaa4b8
Wang, L., Gies, D.R., Peters, G.J., et al.: The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. Astron. J. 161(5), 248 (2021). 10.3847/1538-3881/abf144. arXiv:2103.13642 [astro-ph.SR] DOI: 10.3847/1538-3881/abf144
Whittet, D.C.B., Martin, P.G., Hough, J.H., et al.: Systematic variations in the wavelength dependence of interstellar linear polarization. Astrophys. J. 386, 562 (1992). 10.1086/171039 DOI: 10.1086/171039
Wilking, B.A., Lebofsky, M.J., Martin, P.G., et al.: The wavelength dependence of interstellar linear polarization. Astrophys. J. 235, 905–910 (1980). 10.1086/157694 DOI: 10.1086/157694
Wilking, B.A., Lebofsky, M.J., Rieke, G.H.: The wavelength dependence of interstellar linear polarization: stars with extreme values of lambda max. Astron. J. 87, 695 (1982). 10.1086/113147 DOI: 10.1086/113147
Wisniewski, J.P., Morrison, N.D., Bjorkman, K.S., et al.: Spectroscopic and spectropolarimetric observations of V838 Monocerotis. Astrophys. J. 588(1), 486–493 (2003). 10.1086/373897. arXiv:astro-ph/0301237 DOI: 10.1086/373897
Wisniewski, J.P., Babler, B.L., Bjorkman, K.S., et al.: The asymmetrical wind of the candidate luminous blue variable MWC 314. Publ. Astron. Soc. Pac. 118(844), 820–827 (2006). 10.1086/506182. arXiv:astro-ph/0605602 DOI: 10.1086/506182
Wisniewski, J.P., Bjorkman, K.S., Magalhães, A.M., et al.: The role of evolutionary age and metallicity in the formation of classical be circumstellar disks. II. Assessing the evolutionary nature of candidate disk systems. Astrophys. J. 671(2), 2040–2058 (2007). 10.1086/522293. arXiv:0708.0651 [astro-ph] DOI: 10.1086/522293
Wood, K., Bjorkman, J.E., Whitney, B., et al.: The effect of multiple scattering on the polarization from axisymmetric circumstellar envelopes. II. Thomson scattering in the presence of absorptive opacity sources. Astrophys. J. 461, 847 (1996a). 10.1086/177106 DOI: 10.1086/177106
Wood, K., Bjorkman, J.E., Whitney, B.A., et al.: The effect of multiple scattering on the polarization from axisymmetric circumstellar envelopes. I. Pure Thomson scattering envelopes. Astrophys. J. 461, 828 (1996b). 10.1086/177105 DOI: 10.1086/177105
Wood, K., Bjorkman, K.S., Bjorkman, J.E.: Deriving the geometry of be star circumstellar envelopes from continuum spectropolarimetry. I. The case of ζ Tauri. Astrophys. J. 477(2), 926–939 (1997). 10.1086/303747 DOI: 10.1086/303747
Zapartas, E., de Mink, S.E., Izzard, R.G., et al.: Delay-time distribution of core-collapse supernovae with late events resulting from binary interaction. Astron. Astrophys. 601, A29 (2017). 10.1051/0004-6361/201629685. arXiv:1701.07032 [astro-ph.HE] DOI: 10.1051/0004-6361/201629685
Zhao, X., Fuller, J.: Centrifugally driven mass-loss and outbursts of massive stars. Mon. Not. R. Astron. Soc. 495(1), 249–265 (2020). 10.1093/mnras/staa1097. arXiv:2004.07279 [astro-ph.SR] DOI: 10.1093/mnras/staa1097
Zhao, M., Monnier, J.D., Pedretti, E., et al.: Imaging and modeling rapidly rotating stars: α Cephei and α Ophiuchi. Astrophys. J. 701(1), 209–224 (2009). 10.1088/0004-637X/701/1/209. arXiv:0906.2241 [astro-ph.SR] DOI: 10.1088/0004-637X/701/1/209