NGC 4993 (Chinese Wikipedia)
Analysis of information sources in references of the Wikipedia article "NGC 4993" in Chinese language version.
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arxiv.org
- Nakar, E. Short-hard gamma-ray bursts. Physics Reports. 2007, 442: 166–236. Bibcode:2007PhR...442..166N. arXiv:astro-ph/0701748
. doi:10.1016/j.physrep.2007.02.005.
doi.org
- Nakar, E. Short-hard gamma-ray bursts. Physics Reports. 2007, 442: 166–236. Bibcode:2007PhR...442..166N. arXiv:astro-ph/0701748 . doi:10.1016/j.physrep.2007.02.005.
- Abbott, B. P.; et al. GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral. Physical Review Letters. 16 October 2017, 119 (16). doi:10.1103/PhysRevLett.119.161101.
- Castelvecchi, Davide. Rumours swell over new kind of gravitational-wave sighting. Nature News. 25 August 2017 [27 August 2017]. doi:10.1038/nature.2017.22482. （原始内容存档于2017-10-16）.
dso-browser.com
- Staff. Galaxy NGC 4993 - Galaxy in Hydra Constellation. dso-browser.com }. 2017 [30 September 2017].
harvard.edu
ui.adsabs.harvard.edu
- Nakar, E. Short-hard gamma-ray bursts. Physics Reports. 2007, 442: 166–236. Bibcode:2007PhR...442..166N. arXiv:astro-ph/0701748 . doi:10.1016/j.physrep.2007.02.005.
ligo.org
- Staff. A very exciting LIGO-Virgo Observing run is drawing to a close August 25 [2017]. LIGO. 25 August 2017 [29 August 2017]. （原始内容存档于2017-10-20）.
mercurynews.com
- Krieger, Lisa M. A Bright Light Seen Across The Universe, Proving Einstein Right - Violent collisions source of our gold, silver. The Mercury News. 16 October 2017 [16 October 2017]. （原始内容存档于2017-10-16）.
nasa.gov
gcn.gsfc.nasa.gov
- Kienlin, Andreas von. GCN Circular; Number: 21520; GRB 170817A: Fermi GBM detection; 2017/08/17 20:00:07 GMT. Max Planck Institute for Extraterrestrial Physics. 17 August 2017 [28 August 2017]. （原始内容存档于2018-06-20）.
nationalgeographic.com
news.nationalgeographic.com
- Drake, Nadia. Strange Stars Caught Wrinkling Spacetime? Get the Facts.. National Geographic. 25 August 2017 [27 August 2017]. （原始内容存档于2019-03-22）.
nature.com
- Castelvecchi, Davide. Rumours swell over new kind of gravitational-wave sighting. Nature News. 25 August 2017 [27 August 2017]. doi:10.1038/nature.2017.22482. （原始内容存档于2017-10-16）.
newscientist.com
- McKinnon, Mika. Exclusive: We may have detected a new kind of gravitational wave. New Scientist. 23 August 2017 [28 August 2017]. （原始内容存档于2017-10-17）.
nytimes.com
- Overbye, Dennis. LIGO Detects Fierce Collision of Neutron Stars for the First Time. The New York Times. 16 October 2017 [16 October 2017]. ISSN 0362-4331. （原始内容存档于2017-10-16） （美国英语）.
web.archive.org
- NGC 4993. Deep Sky Observer's Companion. [28 August 2017]. （原始内容存档于2017-08-28）.
- Drake, Nadia. Strange Stars Caught Wrinkling Spacetime? Get the Facts.. National Geographic. 25 August 2017 [27 August 2017]. （原始内容存档于2019-03-22）.
- Krieger, Lisa M. A Bright Light Seen Across The Universe, Proving Einstein Right - Violent collisions source of our gold, silver. The Mercury News. 16 October 2017 [16 October 2017]. （原始内容存档于2017-10-16）.
- Overbye, Dennis. LIGO Detects Fierce Collision of Neutron Stars for the First Time. The New York Times. 16 October 2017 [16 October 2017]. ISSN 0362-4331. （原始内容存档于2017-10-16） （美国英语）.
- Kienlin, Andreas von. GCN Circular; Number: 21520; GRB 170817A: Fermi GBM detection; 2017/08/17 20:00:07 GMT. Max Planck Institute for Extraterrestrial Physics. 17 August 2017 [28 August 2017]. （原始内容存档于2018-06-20）.
- Castelvecchi, Davide. Rumours swell over new kind of gravitational-wave sighting. Nature News. 25 August 2017 [27 August 2017]. doi:10.1038/nature.2017.22482. （原始内容存档于2017-10-16）.
- Sokol, Joshua. What Happens When Two Neutron Stars Collide?. Wired. 25 August 2017 [28 August 2017]. （原始内容存档于2017-10-04）.
- McKinnon, Mika. Exclusive: We may have detected a new kind of gravitational wave. New Scientist. 23 August 2017 [28 August 2017]. （原始内容存档于2017-10-17）.
- Staff. A very exciting LIGO-Virgo Observing run is drawing to a close August 25 [2017]. LIGO. 25 August 2017 [29 August 2017]. （原始内容存档于2017-10-20）.
wired.com
- Sokol, Joshua. What Happens When Two Neutron Stars Collide?. Wired. 25 August 2017 [28 August 2017]. （原始内容存档于2017-10-04）.
worldcat.org
- Overbye, Dennis. LIGO Detects Fierce Collision of Neutron Stars for the First Time. The New York Times. 16 October 2017 [16 October 2017]. ISSN 0362-4331. （原始内容存档于2017-10-16） （美国英语）.