Cygnus X-1 (Swedish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Cygnus X-1" in Swedish language version.

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27doi.org

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arxiv.org

Ziółkowski, J. (9 september 2005). ”Evolutionary constraints on the masses of the components of HDE 226868/Cyg X-1 binary system”. Monthly Notices of the Royal Astronomical Society "358": ss. 851–859. doi:10.1111/j.1365-2966.2005.08796.x. http://arxiv.org/abs/astro-ph/0501102. Läst 4 mars 2008. Not: för radie och luminositet, se Table 1 med d=2 kpc.
Koerding, Elmar (9 september 2006). ”Accretion states and radio loudness in Active Galactic Nuclei: analogies with X-ray binaries”. Monthly Notices of the Royal Astronomical Society "372": ss. 1366–1378. doi:10.1111/j.1365-2966.2006.10954.x. http://arxiv.org/abs/astro-ph/0608628. Läst 24 mars 2007.
M. Axelsson, L. Hjalmarsdotter, L. Borgonovo, S. Larsson (7 okt 2008); " Vanishing hardness-flux correlation in Cygnus X-1”, Hämtad 2008-10-29.
Brocksopp, C. (9 september 1999). ”An Improved Orbital Ephemeris for Cygnus X-1”. Astronomy & Astrophysics "343": ss. 861–864. http://arxiv.org/abs/astro-ph/9812077. Läst 18 mars 2008.
Miller, J. M.; Fabian, A. C.; Nowak, M. A.; Lewin, W. H. G. (20–26 juli, 2003). "Relativistic Iron Lines in Galactic Black Holes: Recent Results and Lines in the ASCA Archive". Proceedings of the 10th Annual Marcel Grossmann Meeting on General Relativity. Hämtat 2008-03-11.
Podsiadlowski, Philipp (9 september 2002). ”On the formation and evolution of black-hole binaries”. Monthly Notices of the Royal Astronomical Society "341" (2): ss. 385–404. doi:10.1046/j.1365-8711.2003.06464.x. http://arxiv.org/abs/astro-ph/0207153. Läst 24 mars 2008.
Young, A. J. (9 september 2001). ”A Complete Relativistic Ionized Accretion Disc in Cygnus X-1”. Monthly Notices of the Royal Astronomical Society "325": ss. 1045–1052. doi:10.1046/j.1365-8711.2001.04498.x. http://arxiv.org/abs/astro-ph/0103214. Läst 13 mars 2008.
Titarchuk, Lev (9 februari 2008). ”On the nature of the variability power decay towards soft spectral states in X-ray binaries. Case study in Cyg X-1”. The Astrophysical Journal. http://arxiv.org/abs/0802.1278. Läst 2 april 2008.
Torres, Diego F. (9 september 2005). ”Probing the Precession of the Inner Accretion Disk in Cygnus X-1”. The Astrophysics Journal "626": ss. 1015–1019. doi:10.1086/430125. http://arxiv.org/abs/astro-ph/0503186. Läst 21 mars 2008.
Russell, D. M. (9 september 2007). ”The jet-powered optical nebula of Cygnus X-1”. Monthly Notices of the Royal Astronomical Society "376" (3): ss. 1341–1349. doi:10.1111/j.1365-2966.2007.11539.x. http://arxiv.org/abs/astro-ph/0701645.
Gallo, E. (9 september 2005). ”A dark jet dominates the power output of the stellar black hole Cygnus X-1”. Nature "436" (7052): ss. 819–821. doi:10.1038/nature03879. http://arxiv.org/abs/astro-ph/0508228.
Albert, J. et al (9 september 2007). ”Very High Energy Gamma-ray Radiation from the Stellar-mass Black Hole Cygnus X-1”. Astrophysical Journal Letters "665": ss. L51–L54. doi:10.1086/521145. http://arxiv.org/abs/0706.1505.

astrophysicsspectator.com

Brainerd, Jim (20 juli 2005). ”X-rays from AGNs”. The Astrophysics Spectator. http://www.astrophysicsspectator.com/topics/observation/XRayAGN.html. Läst 24 mars 2008.

doi.org

dx.doi.org

Ninkov, Z. (9 september 1987). ”The primary orbit and the absorption lines of HDE 226868 (Cygnus X-1)”. Astrophysical Journal, Part 1 "321": ss. 425–437. doi:10.1086/165641. http://adsabs.harvard.edu/abs/1987ApJ...321..425N. Läst 2 maj 2008.
Iorio, Lorenzo (24 juli 2007). ”On the orbital and physical parameters of the HDE 226868/Cygnus X-1 binary system”. e-print. doi:10.1007/s10509-008-9839-y. http://adsabs.harvard.edu/abs/2007arXiv0707.3525I. Läst 14 mars 2008.
Ziółkowski, J. (9 september 2005). ”Evolutionary constraints on the masses of the components of HDE 226868/Cyg X-1 binary system”. Monthly Notices of the Royal Astronomical Society "358": ss. 851–859. doi:10.1111/j.1365-2966.2005.08796.x. http://arxiv.org/abs/astro-ph/0501102. Läst 4 mars 2008. Not: för radie och luminositet, se Table 1 med d=2 kpc.
Mirabel, I. Félix (9 september 2003). ”Formation of a Black Hole in the Dark”. Science "300" (5622): ss. 1119–1120. doi:10.1126/science.1083451. PMID 12714674. http://www.sciencemag.org/cgi/content/full/300/5622/1119. Läst 15 mars 2008.
Bowyer, S. (9 september 1965). ”Cosmic X-ray Sources”. Science "147" (3656): ss. 394–398. doi:10.1126/science.147.3656.394. PMID 17832788. http://www.sciencemag.org/cgi/content/abstract/147/3656/394. Läst 10 mars 2008.
Liu, C. Z. (9 september 1999). ”X-Ray Spectral Variability in Cygnus X-1”. The Astrophysical Journal "611": ss. 1084–1090. doi:10.1086/422209. http://www.journals.uchicago.edu/doi/abs/10.1086/422209. Läst 28 mars 2008.
Oda, M. (9 september 1999). ”X-Ray Pulsations from Cygnus X-1 Observed from UHURU”. The Astrophysical Journal "166": ss. L1–L7. doi:10.1086/180726. http://adsabs.harvard.edu/abs/1971ApJ...166L...1O. Läst 11 mars 2008.
Kristian, J. (9 september 1971). ”On the Optical Identification of Cygnus X-1”. The Astrophysical Journal "168": ss. L91–L93. doi:10.1086/180790. http://adsabs.harvard.edu/abs/1971ApJ...168L..91K. Läst 10 mars 2008.
Braes, L.L.E. (23 juli 1971). ”Physical Sciences: Detection of Radio Emission from Cygnus X-1”. Nature "232": ss. 246. doi:10.1038/232246a0. Bibcode: 1971Natur.232Q.246B.
Webster, B. Louise (9 september 1972). ”Cygnus X-1—a Spectroscopic Binary with a Heavy Companion?”. Nature "235" (2): ss. 37–38. doi:10.1038/235037a0. http://www.nature.com/nature/journal/v235/n5332/abs/235037a0.html. Läst 10 mars 2008.
Bolton, C. T. (9 september 1972). ”Identification of Cygnus X-1 with HDE 226868”. Nature "235" (2): ss. 271–273. doi:10.1038/235271b0. http://www.nature.com/nature/journal/v235/n5336/abs/235271b0.html. Läst 10 mars 2008.
Bombaci, I. (9 september 1996). ”The maximum mass of a neutron star”. Astronomy and Astrophysics "305": ss. 871–877. doi:10.1088/1367-2630/7/1/199. http://adsabs.harvard.edu/abs/1996A&A...305..871B. Läst 11 mars 2008.
Rothschild, R. E. (9 september 1974). ”Millisecond Temporal Structure in Cygnus X-1”. The Astrophysical Journal "189": ss. 77–115. doi:10.1086/181452. http://adsabs.harvard.edu/abs/1974ApJ...189L..13R. Läst 11 mars 2008.
Koerding, Elmar (9 september 2006). ”Accretion states and radio loudness in Active Galactic Nuclei: analogies with X-ray binaries”. Monthly Notices of the Royal Astronomical Society "372": ss. 1366–1378. doi:10.1111/j.1365-2966.2006.10954.x. http://arxiv.org/abs/astro-ph/0608628. Läst 24 mars 2007.
Rössler, O. E. (9 september 1998). ”Almost-Black-Holes: an old—new paradigm”. Chaos, Solitons & Fractals "9" (7): ss. 1025–1034. doi:10.1016/S0960-0779(98)80004-0.
Dolan, Joseph F. (9 september 2001). ”Dying Pulse Trains in Cygnus XR-1: Evidence for an Event Horizon?”. The Publications of the Astronomical Society of the Pacific "113" (786): ss. 974–982. doi:10.1086/322917. http://adsabs.harvard.edu/abs/2001PASP..113..974D. Läst 20 mars 2008.
Podsiadlowski, Philipp (9 september 2002). ”On the formation and evolution of black-hole binaries”. Monthly Notices of the Royal Astronomical Society "341" (2): ss. 385–404. doi:10.1046/j.1365-8711.2003.06464.x. http://arxiv.org/abs/astro-ph/0207153. Läst 24 mars 2008.
Young, A. J. (9 september 2001). ”A Complete Relativistic Ionized Accretion Disc in Cygnus X-1”. Monthly Notices of the Royal Astronomical Society "325": ss. 1045–1052. doi:10.1046/j.1365-8711.2001.04498.x. http://arxiv.org/abs/astro-ph/0103214. Läst 13 mars 2008.
Ling, J. C. (9 september 1997). ”Gamma-Ray Spectra and Variability of Cygnus X-1 Observed by BATSE”. The Astrophysical Journal "484": ss. 375–382. doi:10.1086/304323. http://www.journals.uchicago.edu/doi/abs/10.1086/304323. Läst 4 mars 2008.
Kylafis, N. (9 september 2006). ”Spectra and time variability of black-hole binaries in the low/hard state”. Advances in Space Research "38" (12): ss. 2810–2812. doi:10.1016/j.asr.2005.09.045. http://linkinghub.elsevier.com/retrieve/pii/S0273117705014286. Läst 4 februari 2007.
Torres, Diego F. (9 september 2005). ”Probing the Precession of the Inner Accretion Disk in Cygnus X-1”. The Astrophysics Journal "626": ss. 1015–1019. doi:10.1086/430125. http://arxiv.org/abs/astro-ph/0503186. Läst 21 mars 2008.
Kitamoto, S. (9 september 2000). ”GINGA All-Sky Monitor Observations of Cygnus X-1”. The Astrophysical Journal "531": ss. 546–552. doi:10.1086/308423.
Begelman, Mitchell C. (9 september 2003). ”Evidence for Black Holes”. Science "300" (5627): ss. 1898–1903. doi:10.1126/science.1085334. PMID 12817138. http://www.sciencemag.org/cgi/content/full/300/5627/1898. Läst 28 april 2008.
Russell, D. M. (9 september 2007). ”The jet-powered optical nebula of Cygnus X-1”. Monthly Notices of the Royal Astronomical Society "376" (3): ss. 1341–1349. doi:10.1111/j.1365-2966.2007.11539.x. http://arxiv.org/abs/astro-ph/0701645.
Sackmann, I.-Juliana (9 september 1993). ”Our Sun. III. Present and Future”. The Astrophysical Journal "418": ss. 457–468. doi:10.1086/173407. http://adsabs.harvard.edu/abs/1993ApJ...418..457S.
Gallo, E. (9 september 2005). ”A dark jet dominates the power output of the stellar black hole Cygnus X-1”. Nature "436" (7052): ss. 819–821. doi:10.1038/nature03879. http://arxiv.org/abs/astro-ph/0508228.
Albert, J. et al (9 september 2007). ”Very High Energy Gamma-ray Radiation from the Stellar-mass Black Hole Cygnus X-1”. Astrophysical Journal Letters "665": ss. L51–L54. doi:10.1086/521145. http://arxiv.org/abs/0706.1505.

elsevier.com

linkinghub.elsevier.com

Kylafis, N. (9 september 2006). ”Spectra and time variability of black-hole binaries in the low/hard state”. Advances in Space Research "38" (12): ss. 2810–2812. doi:10.1016/j.asr.2005.09.045. http://linkinghub.elsevier.com/retrieve/pii/S0273117705014286. Läst 4 februari 2007.

esa.int

hubble.esa.int

Staff (10 juni 2003). ”Integral's view of Cygnus X-1”. ESA. http://hubble.esa.int/science-e/www/object/index.cfm?fobjectid=32700. Läst 5 december 2008.

esa.int

Strohmayer, Tod (16 maj 2007). ”New technique for ‘weighing’ black holes”. ESA. http://www.esa.int/esaCP/SEMDMAV681F_index_0.html. Läst 10 mars 2008.

harvard.edu

adsabs.harvard.edu

Ninkov, Z. (9 september 1987). ”The primary orbit and the absorption lines of HDE 226868 (Cygnus X-1)”. Astrophysical Journal, Part 1 "321": ss. 425–437. doi:10.1086/165641. http://adsabs.harvard.edu/abs/1987ApJ...321..425N. Läst 2 maj 2008.
Iorio, Lorenzo (24 juli 2007). ”On the orbital and physical parameters of the HDE 226868/Cygnus X-1 binary system”. e-print. doi:10.1007/s10509-008-9839-y. http://adsabs.harvard.edu/abs/2007arXiv0707.3525I. Läst 14 mars 2008.
Oda, M. (9 september 1999). ”X-Ray Pulsations from Cygnus X-1 Observed from UHURU”. The Astrophysical Journal "166": ss. L1–L7. doi:10.1086/180726. http://adsabs.harvard.edu/abs/1971ApJ...166L...1O. Läst 11 mars 2008.
Kristian, J. (9 september 1971). ”On the Optical Identification of Cygnus X-1”. The Astrophysical Journal "168": ss. L91–L93. doi:10.1086/180790. http://adsabs.harvard.edu/abs/1971ApJ...168L..91K. Läst 10 mars 2008.
Braes, L.L.E. (23 juli 1971). ”Physical Sciences: Detection of Radio Emission from Cygnus X-1”. Nature "232": ss. 246. doi:10.1038/232246a0. Bibcode: 1971Natur.232Q.246B.
Bombaci, I. (9 september 1996). ”The maximum mass of a neutron star”. Astronomy and Astrophysics "305": ss. 871–877. doi:10.1088/1367-2630/7/1/199. http://adsabs.harvard.edu/abs/1996A&A...305..871B. Läst 11 mars 2008.
Shipman, H. L. (9 september 1975). ”The implausible history of triple star models for Cygnus X-1 Evidence for a black hole”. Astrophysical Letters "16" (1): ss. 9–12. http://adsabs.harvard.edu/abs/1975ApL....16....9S. Läst 11 mars 2008.
Rothschild, R. E. (9 september 1974). ”Millisecond Temporal Structure in Cygnus X-1”. The Astrophysical Journal "189": ss. 77–115. doi:10.1086/181452. http://adsabs.harvard.edu/abs/1974ApJ...189L..13R. Läst 11 mars 2008.
Bolton, C. T. (9 september 1975). ”Optical observations and model for Cygnus X-1”. The Astrophysical Journal "200": ss. 269–277. http://adsabs.harvard.edu/abs/1975ApJ...200..269B. Läst 12 mars 2008.
Gursky, H. (9 september 1971). ”The Estimated Distance to Cygnus X-1 Based on its Low-Energy X-Ray Spectrum”. Astrophysical Journal "167": ss. L15. http://adsabs.harvard.edu/abs/1971ApJ...167L..15G. Läst 29 juni 2008.
Dolan, Joseph F. (9 september 2001). ”Dying Pulse Trains in Cygnus XR-1: Evidence for an Event Horizon?”. The Publications of the Astronomical Society of the Pacific "113" (786): ss. 974–982. doi:10.1086/322917. http://adsabs.harvard.edu/abs/2001PASP..113..974D. Läst 20 mars 2008.
Wen, Han Chin (Mars 1998). ”Ten Microsecond Time Resolution Studies of Cygnus X-1”. Stanford University. http://adsabs.harvard.edu/abs/1997PhDT.........6W. Läst 29 mars 2008.
Stella, L. (9 september 1985). ”The discovery of 4.4 second X-ray pulsations from the rapidly variable X-ray transient V0332 + 53”. Astrophysical Journal, Part 2 - Letters to the Editor "288": ss. L45–L49. http://adsabs.harvard.edu/abs/1985ApJ...288L..45S. Läst 28 juli 2008.
Sackmann, I.-Juliana (9 september 1993). ”Our Sun. III. Present and Future”. The Astrophysical Journal "418": ss. 457–468. doi:10.1086/173407. http://adsabs.harvard.edu/abs/1993ApJ...418..457S.

chandra.harvard.edu

Roy, Steve (17 september 2003). ”"Iron-Clad" Evidence For Spinning Black Hole”. Chandra press Room. http://chandra.harvard.edu/press/03_releases/press_091703.html. Läst 11 mars 2008.
Chandra (30 augusti 2006). ”More Images of Cygnus X-1, XTE J1650-500 & GX 339-4”. Harvard-Smithsonian Center for Astrophysics/Chandra X-ray Center. http://chandra.harvard.edu/photo/2003/bhspin/more.html. Läst 30 oktober 2008.

mit.edu

web.mit.edu

MIT Tech Talk (9 januari 2006). ”Scientists find black hole's 'point of no return'”. Massachusetts Institute of Technology. Arkiverad från originalet den 13 januari 2006. https://web.archive.org/web/20060113032611/http://web.mit.edu/newsoffice/2006/blackhole1.html. Läst 28 oktober 2008.

nasa.gov

heasarc.gsfc.nasa.gov

NASA (26 juni 2003). ”The Uhuru Satellite”. NASA. http://heasarc.gsfc.nasa.gov/docs/uhuru/uhuru.html. Läst 27 oktober 2008.

nature.com

Webster, B. Louise (9 september 1972). ”Cygnus X-1—a Spectroscopic Binary with a Heavy Companion?”. Nature "235" (2): ss. 37–38. doi:10.1038/235037a0. http://www.nature.com/nature/journal/v235/n5332/abs/235037a0.html. Läst 10 mars 2008.
Bolton, C. T. (9 september 1972). ”Identification of Cygnus X-1 with HDE 226868”. Nature "235" (2): ss. 271–273. doi:10.1038/235271b0. http://www.nature.com/nature/journal/v235/n5336/abs/235271b0.html. Läst 10 mars 2008.

nih.gov

ncbi.nlm.nih.gov

Mirabel, I. Félix (9 september 2003). ”Formation of a Black Hole in the Dark”. Science "300" (5622): ss. 1119–1120. doi:10.1126/science.1083451. PMID 12714674. http://www.sciencemag.org/cgi/content/full/300/5622/1119. Läst 15 mars 2008.
Bowyer, S. (9 september 1965). ”Cosmic X-ray Sources”. Science "147" (3656): ss. 394–398. doi:10.1126/science.147.3656.394. PMID 17832788. http://www.sciencemag.org/cgi/content/abstract/147/3656/394. Läst 10 mars 2008.
Begelman, Mitchell C. (9 september 2003). ”Evidence for Black Holes”. Science "300" (5627): ss. 1898–1903. doi:10.1126/science.1085334. PMID 12817138. http://www.sciencemag.org/cgi/content/full/300/5627/1898. Läst 28 april 2008.

nobelprize.org

Nobelpriset i fysik 2002 Arkiverad 15 december 2010 hämtat från the Wayback Machine.
Giacconi, Riccardo (8 december 2002). ”The Dawn of X-Ray Astronomy”. The Nobel Foundation. http://nobelprize.org/nobel_prizes/physics/laureates/2002/giacconi-lecture.html. Läst 24 mars 2008.

sciencemag.org

Mirabel, I. Félix (9 september 2003). ”Formation of a Black Hole in the Dark”. Science "300" (5622): ss. 1119–1120. doi:10.1126/science.1083451. PMID 12714674. http://www.sciencemag.org/cgi/content/full/300/5622/1119. Läst 15 mars 2008.
Bowyer, S. (9 september 1965). ”Cosmic X-ray Sources”. Science "147" (3656): ss. 394–398. doi:10.1126/science.147.3656.394. PMID 17832788. http://www.sciencemag.org/cgi/content/abstract/147/3656/394. Läst 10 mars 2008.
Fabian, A. C. (9 augusti 2002). ”Black Holes Reveal Their Innermost Secrets”. Science "297" (5583): ss. 947–948. http://www.sciencemag.org/cgi/content/full/297/5583/947. Läst 29 mars 2008.
Begelman, Mitchell C. (9 september 2003). ”Evidence for Black Holes”. Science "300" (5627): ss. 1898–1903. doi:10.1126/science.1085334. PMID 12817138. http://www.sciencemag.org/cgi/content/full/300/5627/1898. Läst 28 april 2008.

u-strasbg.fr

cdsads.u-strasbg.fr

Bregman, J. (9 september 1973). ”Colors, magnitudes, spectral types and distances for stars in the field of the X-ray source Cyg X-1”. Lick Observatory Bulletin "647". http://cdsads.u-strasbg.fr/cgi-bin/nph-bib_query?1973LicOB..24....1B. Läst 3 mars 2008.
Perryman, M.A.C. et al (9 september 1997). ”The Hipparcos Catalogue”. Astronomy & Astrophysics "323": ss. L49–L52. http://cdsads.u-strasbg.fr/cgi-bin/nph-bib_query?1997A%26A...323L..49P. Läst 3 mars 2008.

simbad.u-strasbg.fr

CDAS (3 mars 2003). ”V* V1357 Cyg -- High Mass X-ray Binary”. Centre de Données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-id?protocol=html&Ident=HDE+226868. Läst 27 oktober 2008.

uchicago.edu

journals.uchicago.edu

Liu, C. Z. (9 september 1999). ”X-Ray Spectral Variability in Cygnus X-1”. The Astrophysical Journal "611": ss. 1084–1090. doi:10.1086/422209. http://www.journals.uchicago.edu/doi/abs/10.1086/422209. Läst 28 mars 2008.
Ling, J. C. (9 september 1997). ”Gamma-Ray Spectra and Variability of Cygnus X-1 Observed by BATSE”. The Astrophysical Journal "484": ss. 375–382. doi:10.1086/304323. http://www.journals.uchicago.edu/doi/abs/10.1086/304323. Läst 4 mars 2008.

utoronto.ca

news.utoronto.ca

Rolston, Bruce (10 november 1997). ”The First Black Hole”. University of Toronto. Arkiverad från originalet den 2 maj 2008. https://web.archive.org/web/20080502230214/http://news.utoronto.ca/bin/bulletin/nov10_97/art4.htm. Läst 11 mars 2008.

vectorsite.net

Goebel, Greg. ”7.0 The Milky Way Galaxy”. In The Public Domain. Arkiverad från originalet den 12 juni 2008. https://web.archive.org/web/20080612014659/http://www.vectorsite.net/tastgal_07.html. Läst 29 juni 2008.

web.archive.org

Nobelpriset i fysik 2002 Arkiverad 15 december 2010 hämtat från the Wayback Machine.
Rolston, Bruce (10 november 1997). ”The First Black Hole”. University of Toronto. Arkiverad från originalet den 2 maj 2008. https://web.archive.org/web/20080502230214/http://news.utoronto.ca/bin/bulletin/nov10_97/art4.htm. Läst 11 mars 2008.
Goebel, Greg. ”7.0 The Milky Way Galaxy”. In The Public Domain. Arkiverad från originalet den 12 juni 2008. https://web.archive.org/web/20080612014659/http://www.vectorsite.net/tastgal_07.html. Läst 29 juni 2008.
MIT Tech Talk (9 januari 2006). ”Scientists find black hole's 'point of no return'”. Massachusetts Institute of Technology. Arkiverad från originalet den 13 januari 2006. https://web.archive.org/web/20060113032611/http://web.mit.edu/newsoffice/2006/blackhole1.html. Läst 28 oktober 2008.

wiley.com

onlinelibrary.wiley.com

Narayan, Ramesh (9 september 2003). ”Evidence for the black hole event horizon”. Astronomy & Geophysics "44" (6): ss. 77–115. https://onlinelibrary.wiley.com/doi/abs/10.1046/j.1468-4004.2003.44622.x. Läst 28 juli 2008.