Arp 220 (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Arp 220" in Catalan language version.

refsWebsite

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1hubblesite.org

6,632^nd place

1,783^rd place

1nationalgeographic.com

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407^th place

arxiv.org

«γ-Ray emission from Arp 220: indications of an active galactic nucleus». SAO/NASA ADS Astronomy Abstract Service. arXiv: 1704.03791. Bibcode: 2017MNRAS.469L..89Y. DOI: 10.1093/mnrasl/slx054.

caltech.edu

nedipac.caltech.edu

URL de la referència: http://nedwww.ipac.caltech.edu/. Data de consulta: 7 desembre 2006.

cornell.edu

news.cornell.edu

«Arecibo telescope finds critical ingredients for the soup of life in a galaxy far, far away». Cornell Chronicle. [Consulta: 1r febrer 2019].

doi.org

dx.doi.org

C. Cortijo-Ferrero «Ionized gas kinematics of galaxies in the CALIFA survey» (en anglès). Astronomy and Astrophysics, 18-12-2014, pàg. 59–59. DOI: 10.1051/0004-6361/201423485.
Andreas Zezas «The Star Formation Reference Survey. I. Survey description and basic data». Publications of the Astronomical Society of the Pacific, 2011, pàg. 1011–1029. DOI: 10.1086/661920.
Ignasi Pérez-Ràfols «The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey» (en anglès). The Astrophysical Journal Supplement Series, 2, 19-11-2012, pàg. 21. DOI: 10.1088/0067-0049/203/2/21.
R. Brent Tully «Galaxy groups: a 2MASS catalog». Astronomical Journal, 5, 2015, pàg. 171. DOI: 10.1088/0004-6256/149/5/171.
«Interferometer phase calibration sources - I. The region 35deg <= Dec. <= 75deg» (en anglès). Monthly Notices of the Royal Astronomical Society, 1992, pàg. 655. DOI: 10.1093/MNRAS/254.4.655.
«γ-Ray emission from Arp 220: indications of an active galactic nucleus». SAO/NASA ADS Astronomy Abstract Service. arXiv: 1704.03791. Bibcode: 2017MNRAS.469L..89Y. DOI: 10.1093/mnrasl/slx054.

harvard.edu

adsabs.harvard.edu

«IRAS exposes a remarkable infrared galaxy». Physics Today. Bibcode: 1984PhT....37h..18..^{[Enllaç no actiu]}
«γ-Ray emission from Arp 220: indications of an active galactic nucleus». SAO/NASA ADS Astronomy Abstract Service. arXiv: 1704.03791. Bibcode: 2017MNRAS.469L..89Y. DOI: 10.1093/mnrasl/slx054.

hubblesite.org

«Hubble Eyes Star Birth in the Extreme». HubbleSite, 13-06-2006. [Consulta: 2 febrer 2018].

nationalgeographic.com

news.nationalgeographic.com

«Seven Supernovae Found in Single Galaxy—A First». National Geographic News, 08-10-2011. [Consulta: 1r febrer 2019].

scitation.org

physicstoday.scitation.org

«IRAS exposes a remarkable infrared galaxy». Physics Today. Bibcode: 1984PhT....37h..18..^{[Enllaç no actiu]}

wikidata.org

C. Cortijo-Ferrero «Ionized gas kinematics of galaxies in the CALIFA survey» (en anglès). Astronomy and Astrophysics, 18-12-2014, pàg. 59–59. DOI: 10.1051/0004-6361/201423485.
Andreas Zezas «The Star Formation Reference Survey. I. Survey description and basic data». Publications of the Astronomical Society of the Pacific, 2011, pàg. 1011–1029. DOI: 10.1086/661920.
Ignasi Pérez-Ràfols «The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey» (en anglès). The Astrophysical Journal Supplement Series, 2, 19-11-2012, pàg. 21. DOI: 10.1088/0067-0049/203/2/21.
R. Brent Tully «Galaxy groups: a 2MASS catalog». Astronomical Journal, 5, 2015, pàg. 171. DOI: 10.1088/0004-6256/149/5/171.
«Interferometer phase calibration sources - I. The region 35deg <= Dec. <= 75deg» (en anglès). Monthly Notices of the Royal Astronomical Society, 1992, pàg. 655. DOI: 10.1093/MNRAS/254.4.655.