References analysis of the Wikipedia article "Chi Cygni" in the English version

arxiv.org

Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. S2CID 18759600.

Gontcharov, G. A. (2006). "Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system". Astronomy Letters. 32 (11): 759–771. arXiv:1606.08053. Bibcode:2006AstL...32..759G. doi:10.1134/S1063773706110065. S2CID 119231169.

Lacour, S.; Thiébaut, E.; Perrin, G.; Meimon, S.; Haubois, X.; Pedretti, E.; Ridgway, S. T.; Monnier, J. D.; Berger, J. P.; Schuller, P. A.; Woodruff, H.; Poncelet, A.; Le Coroller, H.; Millan-Gabet, R.; Lacasse, M.; Traub, W. (2009). "The Pulsation of χ Cygni Imaged by Optical Interferometry: A Novel Technique to Derive Distance and Mass of Mira Stars". The Astrophysical Journal. 707 (1): 632–643. arXiv:0910.3869. Bibcode:2009ApJ...707..632L. doi:10.1088/0004-637X/707/1/632. S2CID 28966631.

Wu, Yue; Singh, H. P.; Prugniel, P.; Gupta, R.; Koleva, M. (2011). "Coudé-feed stellar spectral library - atmospheric parameters". Astronomy and Astrophysics. 525: A71. arXiv:1009.1491. Bibcode:2011A&A...525A..71W. doi:10.1051/0004-6361/201015014. S2CID 53480665.

Justtanont, K.; Decin, L.; Schöier, F. L.; Maercker, M.; Olofsson, H.; Bujarrabal, V.; Marston, A. P.; Teyssier, D.; Alcolea, J.; Cernicharo, J.; Dominik, C.; De Koter, A.; Melnick, G.; Menten, K.; Neufeld, D.; Planesas, P.; Schmidt, M.; Szczerba, R.; Waters, R.; De Graauw, Th.; Whyborn, N.; Finn, T.; Helmich, F.; Siebertz, O.; Schmülling, F.; Ossenkopf, V.; Lai, R. (2010). "A HIFI preview of warm molecular gas around χ Cygni: First detection of H2O emission toward an S-type AGB star" (PDF). Astronomy and Astrophysics. 521: L6. arXiv:1007.1536. Bibcode:2010A&A...521L...6J. doi:10.1051/0004-6361/201015092. S2CID 119093716.

Duari, D.; Hatchell, J. (2000). "HCN in the inner envelope of chi Cygni". Astronomy and Astrophysics. 358: L25. arXiv:astro-ph/0006188. Bibcode:2000A&A...358L..25D.

Reid, M. J.; Goldston, J. E. (2002). "How Mira Variables Change Visual Light by a Thousandfold". The Astrophysical Journal. 568 (2): 931. arXiv:astro-ph/0106571. Bibcode:2002ApJ...568..931R. doi:10.1086/338947. S2CID 15339115.

Guandalini, R. (2010). "Infrared photometry and evolution of mass-losing AGB stars. III. Mass loss rates of MS and S stars". Astronomy and Astrophysics. 513: A4. arXiv:1002.2458. Bibcode:2010A&A...513A...4G. doi:10.1051/0004-6361/200911764. S2CID 119193286.

Lèbre, A.; Aurière, M.; Fabas, N.; Gillet, D.; Herpin, F.; Konstantinova-Antova, R.; Petit, P. (2014). "Search for surface magnetic fields in Mira stars. First detection in χ Cygni". Astronomy and Astrophysics. 561: A85. arXiv:1310.4379. Bibcode:2014A&A...561A..85L. doi:10.1051/0004-6361/201322826. S2CID 119205800.

Marigo, P.; Girardi, L. (2007). "Evolution of asymptotic giant branch stars. I. Updated synthetic TP-AGB models and their basic calibration". Astronomy and Astrophysics. 469 (1): 239–263. arXiv:astro-ph/0703139. Bibcode:2007A&A...469..239M. doi:10.1051/0004-6361:20066772. S2CID 15412621.

Templeton, M. R.; Mattei, J. A.; Willson, L. A. (2005). "Secular Evolution in Mira Variable Pulsations". The Astronomical Journal. 130 (2): 776–788. arXiv:astro-ph/0504527. Bibcode:2005AJ....130..776T. doi:10.1086/431740. S2CID 359940.

Forestini, M; Charbonnel, C (1997). "Nucleosynthesis of light elements inside thermally pulsing AGB stars: I. The case of intermediate-mass stars". Astronomy and Astrophysics Supplement Series. 123 (2): 241. arXiv:astro-ph/9608153. Bibcode:1997A&AS..123..241F. doi:10.1051/aas:1997348. S2CID 56088835.

doi.org

Keenan, P. C.; Boeshaar, P. C. (1980). "Spectral types of S and SC stars on the revised MK system". Astrophysical Journal Supplement Series. 43: 379. Bibcode:1980ApJS...43..379K. doi:10.1086/190673.

Keenan, Philip C.; Garrison, Robert F.; Deutsch, Armin J. (1974). "Revised Catalog of Spectra of Mira Variables of Types ME and Se". Astrophysical Journal Supplement. 28: 271. Bibcode:1974ApJS...28..271K. doi:10.1086/190318.

Hagen, J. G. (1918). "On the noncenclature of U Bootis and χ Cygni". Monthly Notices of the Royal Astronomical Society. 78 (9): 682. Bibcode:1918MNRAS..78..682H. doi:10.1093/mnras/78.9.682.

Eberhard, G. (1903). "On the spectrum and radial velocity of chi Cygni". Astrophysical Journal. 18: 198. Bibcode:1903ApJ....18..198E. doi:10.1086/141061.

Merrill, P. W. (1923). "The radial velocities of long-period variable stars". Astrophysical Journal. 58: 215. Bibcode:1923ApJ....58..215M. doi:10.1086/142776.

Davis, Dorothy N. (1934). "The Spectral Sequence in Stars of Class S". Publications of the Astronomical Society of the Pacific. 46 (273): 267. Bibcode:1934PASP...46..267D. doi:10.1086/124485.

Cameron, D. M.; Nassau, J. J. (1955). "Classification of Late M-Type Stars from Low-Dispersion Spectra in the Near Infrared". Astrophysical Journal. 122: 177. Bibcode:1955ApJ...122..177C. doi:10.1086/146066.

Keenan, Philip C. (1954). "Classification of the S-Type Stars". Astrophysical Journal. 120: 484. Bibcode:1954ApJ...120..484K. doi:10.1086/145937.

Snyder, L. E.; Buhl, D. (1975). "Detection of new stellar sources of vibrationally excited silicon monoxide maser emission at 6.95 millimeters". Astrophysical Journal. 197: 329. Bibcode:1975ApJ...197..329S. doi:10.1086/153517.

Lo, K. Y.; Bechis, K. P. (1977). "Variable 2.6 MM CO emission from Chi Cygni and Mira". Astrophysical Journal. 218: L27. Bibcode:1977ApJ...218L..27L. doi:10.1086/182569.

Herbig, George H. (1956). "Identification of Aluminum Hydride as the Emitter of Bright Lines Observed in χ Cygni Near Minimum Light". Publications of the Astronomical Society of the Pacific. 68 (402): 204. Bibcode:1956PASP...68..204H. doi:10.1086/126916.

Stein, John W. (1991). "Multichannel astrometric photometer-based parallaxes of evolved stars – Chi Cygni, 51 Andromedae, and OP Andromedae". Astrophysical Journal. 377: 669. Bibcode:1991ApJ...377..669S. doi:10.1086/170394.

Hinkle, K. H.; Hall, D. N. B.; Ridgway, S. T. (1982). "Time series infrared spectroscopy of the Mira variable Chi Cygni". Astrophysical Journal. 252: 697. Bibcode:1982ApJ...252..697H. doi:10.1086/159596.

Merrill, Paul W. (1947). "The Postmaximum Spectrum of χ Cygni". Astrophysical Journal. 106: 274. Bibcode:1947ApJ...106..274M. doi:10.1086/144958.

Vanture, Andrew D.; Wallerstein, George; Brown, Jeffrey A.; Bazan, Grant (1991). "Abundances of TC and related elements in stars of type M, MS, and S". Astrophysical Journal. 381: 278. Bibcode:1991ApJ...381..278V. doi:10.1086/170649.

Schöier, F. L.; Maercker, M.; Justtanont, K.; Olofsson, H.; Black, J. H.; Decin, L.; De Koter, A.; Waters, R. (2011). "A chemical inventory of the S-type AGB star χ Cygni based on Herschel/HIFI observations of circumstellar line emission. The importance of non-LTE chemical processes in a dynamical region". Astronomy & Astrophysics. 530: A83. Bibcode:2011A&A...530A..83S. doi:10.1051/0004-6361/201116597.

Percy, John R.; Au, Winnie W.-Y. (1999). "Long-Term Changes in Mira Stars. II. A Search for Evolutionary Period Changes in Mira Stars". The Publications of the Astronomical Society of the Pacific. 111 (755): 98. Bibcode:1999PASP..111...98P. doi:10.1086/316303.

Boothroyd, Arnold I.; Sackmann, I.-Juliana; Ahern, Sean C. (1993). "Prevention of High-Luminosity Carbon Stars by Hot Bottom Burning". Astrophysical Journal. 416: 762. Bibcode:1993ApJ...416..762B. doi:10.1086/173275.

harvard.edu

ui.adsabs.harvard.edu

Samus, N. N.; Durlevich, O. V.; et al. (2009). "VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+ 2007–2013)". VizieR On-line Data Catalog: B/GCVS. Originally Published in: 2009yCat....102025S. 1. Bibcode:2009yCat....102025S.

Oja, T. (2011). "Photoelectric UBV photometry of variable stars observed during the years 1961–1999". The Journal of Astronomical Data. 17: 1. Bibcode:2011JAD....17....1O.

Bujarrabal, V.; Planesas, P.; Del Romero, A. (1987). "SiO maser emission in evolved stars – Relation to IR continuum". Astronomy and Astrophysics. 175: 164. Bibcode:1987A&A...175..164B.

Hagen, J. G. (1918). "On the noncenclature of U Bootis and χ Cygni". Monthly Notices of the Royal Astronomical Society. 78 (9): 682. Bibcode:1918MNRAS..78..682H. doi:10.1093/mnras/78.9.682.

Sterken, C.; Broens, E.; Koen, C. (1999). "On the period history of chi Cygni". Astronomy and Astrophysics. 342: 167. Bibcode:1999A&A...342..167S.

Sterken, C.; Broens, E. (1998). "Long-term visual magnitude estimates of the Mira variable chi Cygni. I. 1686–1900". The Journal of Astronomical Data. 4 (7): 7. Bibcode:1998JAD.....4....7S.

Eberhard, G. (1903). "On the spectrum and radial velocity of chi Cygni". Astrophysical Journal. 18: 198. Bibcode:1903ApJ....18..198E. doi:10.1086/141061.

Merrill, P. W. (1923). "The radial velocities of long-period variable stars". Astrophysical Journal. 58: 215. Bibcode:1923ApJ....58..215M. doi:10.1086/142776.

Davis, Dorothy N. (1934). "The Spectral Sequence in Stars of Class S". Publications of the Astronomical Society of the Pacific. 46 (273): 267. Bibcode:1934PASP...46..267D. doi:10.1086/124485.

Keenan, Philip C. (1954). "Classification of the S-Type Stars". Astrophysical Journal. 120: 484. Bibcode:1954ApJ...120..484K. doi:10.1086/145937.

Lo, K. Y.; Bechis, K. P. (1977). "Variable 2.6 MM CO emission from Chi Cygni and Mira". Astrophysical Journal. 218: L27. Bibcode:1977ApJ...218L..27L. doi:10.1086/182569.

Mattei, Janet Akyuz (1997). "Introducing Mira Variables". The Journal of the American Association of Variable Star Observers. 25 (2): 57. Bibcode:1997JAVSO..25...57M.

Duari, D.; Hatchell, J. (2000). "HCN in the inner envelope of chi Cygni". Astronomy and Astrophysics. 358: L25. arXiv:astro-ph/0006188. Bibcode:2000A&A...358L..25D.

Perryman, M. A. C.; Lindegren, L.; Kovalevsky, J.; Hoeg, E.; Bastian, U.; Bernacca, P. L.; Crézé, M.; Donati, F.; Grenon, M.; Grewing, M.; Van Leeuwen, F.; Van Der Marel, H.; Mignard, F.; Murray, C. A.; Le Poole, R. S.; Schrijver, H.; Turon, C.; Arenou, F.; Froeschlé, M.; Petersen, C. S. (1997). "The HIPPARCOS Catalogue". Astronomy and Astrophysics. 323: L49. Bibcode:1997A&A...323L..49P.

Merrill, Paul W. (1947). "The Postmaximum Spectrum of χ Cygni". Astrophysical Journal. 106: 274. Bibcode:1947ApJ...106..274M. doi:10.1086/144958.

Marigo, P.; Bressan, A.; Chiosi, C. (1996). "The TP-AGB phase: A new model". Astronomy and Astrophysics. 313: 545. Bibcode:1996A&A...313..545M.

semanticscholar.org

api.semanticscholar.org

uva.nl

pure.uva.nl

Chi Cygni (English Wikipedia)