المؤلفون: De, Tuli¹ (AUTHOR) tuli_stat5@yahoo.co.in, Fraix Burnet, Didier² (AUTHOR), Chattopadhyay, Asis Kumar³ (AUTHOR)

المصدر: Communications in Statistics: Theory & Methods. 2016, Vol. 45 Issue 9, p2638-2653. 16p.

مصطلحات موضوعية: *CLUSTER analysis (Statistics), *BIG data, GALAXY spectra, SPECTRA of quasars, WAVELENGTH assignment

المؤلفون: Yuan, Yu-Hai^1,2, Chen, Ze-Xuan¹, He, Yong-Xuan¹

المصدر: Advances in Astronomy. 12/2/2018, p1-9. 9p.

مصطلحات موضوعية: *SPECTRA of quasars, *ENERGY bands, *ACTINIC flux, *LIGHT curves, *OPTICAL apertures, *TELESCOPES

المؤلفون: Parks, David¹ xavier@ucolick.org, Prochaska, J. Xavier², Shawfeng Dong³, Zheng Cai²

المصدر: Monthly Notices of the Royal Astronomical Society. May2018, Vol. 476 Issue 1, p1151-1168. 18p.

مصطلحات موضوعية: *SPECTRA of quasars, *STELLAR spectra, *GALACTIC redshift, *ARTIFICIAL neural networks, *DEEP learning

المؤلفون: Sandrinelli, A.^1,2 asandrinelli@yahoo.it, Falomo, R.³, Treves, A.^1,2, Scarpa, R.⁴, Uslenghi, M.⁵

المصدر: Monthly Notices of the Royal Astronomical Society. Mar2018, Vol. 474 Issue 4, p4925-4936. 12p. 5 Charts, 8 Graphs.

مصطلحات موضوعية: *GALACTIC redshift, *SPECTRA of quasars, *LUMINOSITY, *GALAXY clusters

الشركة/الكيان: SLOAN Digital Sky Survey

المؤلفون: Agnello, Adriano¹ aagnello@eso.org, Grillo, Claudio^2,3, Jones, Tucker^4,5, Treu, Tommaso⁶, Bonamigo, Mario³, Suyu, Sherry H.^7,8,9

المصدر: Monthly Notices of the Royal Astronomical Society. Mar2018, Vol. 474 Issue 3, p3391-3396. 6p.

مصطلحات موضوعية: *SPECTRA of quasars, *GRAVITATIONAL lenses, *OPTICAL telescopes, *ULTRAVIOLET astronomy, *ASTRONOMICAL photometry, *REDSHIFT

المؤلفون: Rogers, Keir K.¹ keir.rogers@fysik.su.se, Bird, Simeon², Peiris, Hiranya V.^1,3, Pontzen, Andrew¹, Font-Ribera, Andreu¹, Leistedt, Boris⁴

المصدر: Monthly Notices of the Royal Astronomical Society. Mar2018, Vol. 474 Issue 3, p3032-3042. 11p.

مصطلحات موضوعية: *SPECTRA of quasars, *HYDRODYNAMICS, *HYDROGEN absorption & adsorption, *COMPUTER simulation, *PARAMETER estimation

المؤلفون: Bodo, G.¹ (AUTHOR), Tavecchio, F.² (AUTHOR)

المصدر: Astronomy & Astrophysics / Astronomie et Astrophysique. Jan2018, Vol. 609, p1-N.PAG. 8p.

مصطلحات موضوعية: *EXTRAGALACTIC jets (Astrophysics), *SPECTRA of quasars, *ASTRONOMICAL perturbation, *DOPPLER effect, *COMPUTER simulation, *RADIO jets (Astrophysics)

المؤلفون: Stathopoulos, Dimitrios dstatho@phys.uoa.gr, Lyratzi, Evangelia, Danezis, Emmanuel¹, Antoniou, Antonios¹, Tzimeas, Dimitrios¹

المصدر: European Physical Journal D (EPJ D). Sep2017, Vol. 71 Issue 9, p1-13. 13p. 4 Charts, 3 Graphs.

مصطلحات موضوعية: *SPECTRA of quasars, *ELECTROMAGNETIC spectrum, *ATMOSPHERIC troughs, *RAYLEIGH-Taylor instability, *ABSORPTION spectra

المؤلفون: Mason, Michelle¹ mmason10@uwyo.edu, Brotherton, Michael S.¹, Myers, Adam¹

المصدر: Monthly Notices of the Royal Astronomical Society. Aug2017, Vol. 469 Issue 4, p4675-4682. 8p.

مصطلحات موضوعية: *SPECTRA of quasars, *GALACTIC redshift, *ACTIVE galaxies, *GALAXY clusters

الشركة/الكيان: SLOAN Digital Sky Survey

المؤلفون: Kalita, Nibedita^1,2 nibeditaklt1@gmail.com, Gupta, Alok C.^1,3 acgupta30@gmail.com, Wiita, Paul J.⁴ wiitap@tcnj.edu, Dewangan, Gulab C.⁵, Duorah, Kalpana²

المصدر: Monthly Notices of the Royal Astronomical Society. Aug2017, Vol. 469 Issue 4, p3824-3839. 16p.

مصطلحات موضوعية: *X-ray spectra, *SPECTRA of quasars, *X-ray astronomy, *ACTIVE galaxies, *WAVELENGTHS

المؤلفون: Serafinelli, R.¹ roberto.serafinelli@roma2.infn.it, Vagnetti, F.², Middei, R.³

المصدر: Astronomy & Astrophysics / Astronomie et Astrophysique. Apr2017, Vol. 600, p1-10. 10p.

مصطلحات موضوعية: *ACTIVE galactic nuclei, *SPECTRA of quasars, *STELLAR luminosity function, *GALACTIC redshift

الشركة/الكيان: XMM-Newton Observatory (Artificial satellite)

المؤلفون: Collinson, James S.¹ j.s.collinson@durham.ac.uk, Ward, Martin J.¹, Landt, Hermine¹, Done, Chris¹, Elvis, Martin², McDowell, Jonathan C.²

المصدر: Monthly Notices of the Royal Astronomical Society. 2/11/2017, Vol. 465 Issue 1, p358-382. 25p.

مصطلحات موضوعية: *SPECTRA of quasars, *SPECTRAL energy distribution, *ACCRETION disks, *NEAR infrared spectroscopy, *ASTRONOMICAL photometry, *GALACTIC redshift

المؤلفون: Rochais, Thomas¹, Singh, Vikram¹, Chick, William¹, Maithil, Jaya¹, Sutter, Jessica¹, Brotherton, Michael S.¹ mbrother@uwyo.edu, Zhaohui Shang²

المصدر: Monthly Notices of the Royal Astronomical Society. 1/1/2017, Vol. 464 Issue 1, p553-563. 11p.

مصطلحات موضوعية: *SPECTRA of quasars, *ULTRAVIOLET astronomy, *DOPPELGANGERS, *METAPHYSICAL cosmology, *BINARY black holes

المؤلفون: Bisogni, Susanna^1,2 susanna@arcetri.astro.it, Marconi, Alessandro^1,2 alessandro.marconi@unifi.it, Risaliti, Guido^1,2 risaliti@arcetri.astro.it

المصدر: Monthly Notices of the Royal Astronomical Society. 1/1/2017, Vol. 464 Issue 1, p385-397. 13p.

مصطلحات موضوعية: *SPECTRA of quasars, *ACCRETION disks, *DATA analysis, *EIGENVECTORS, *SEYFERT galaxies

الشركة/الكيان: SLOAN Digital Sky Survey

المؤلفون: Heintz, K. E.¹ heintz@dark-cosmology.dk, Fynbo, J. P. U.¹, Møller, P.², Milvang-Jensen, B.¹, Zabl, J.¹, Maddox, N.³, Krogager, J.-k.^1,4, Geier, S.^5,6, Vestergaard, M.^1,7, Noterdaeme, P.⁴, Ledoux, C.⁸

المصدر: Astronomy & Astrophysics / Astronomie et Astrophysique. Nov2016, Vol. 595, p1-22. 22p.

مصطلحات موضوعية: *COSMOS satellites, *SPECTRA of quasars, *ACTIVE galactic nuclei, *ASTROPHYSICS

الشركة/الكيان: SLOAN Digital Sky Survey

المؤلفون: Perrotta, S.^1,2,3 sperrotta@sissa.it, D'Odorico, V.², Prochaska, J. X.³, Cristiani, S.^2,4, Cupani, G.², Ellison, S.⁵, López, S.⁶, Becker, G. D.^7,8, Berg, T. A. M.⁵, Christensen, L.⁹, Denney, K. D.¹⁰, Hamann, F.^11,12, Pâris, I.², Vestergaard, M.¹³, Worseck, G.¹⁴

المصدر: Monthly Notices of the Royal Astronomical Society. 11/1/2016, Vol. 462 Issue 3, p3285-3301. 17p.

مصطلحات موضوعية: *SPECTRA of quasars, *VERY large telescopes, *IONIZATION (Atomic physics), *GALACTIC redshift, *ASTRONOMICAL spectroscopy

المؤلفون: Mitsuru KOKUBO^1,2 mkokubo@ioa.s.u-tokyo.ac.jp

المصدر: Publications of the Astronomical Society of Japan. Aug2016, Vol. 68 Issue 4, p52-1-52-13. 13p.

مصطلحات موضوعية: *SPECTRA of quasars, *OPTICAL spectra, *NOCTILUCENT clouds, *ASTROPHYSICAL spectropolarimetry, *BALMER formula, *ACCRETION disks

المؤلفون: Coogan, Rosemary T.¹ r.coogan@sussex.ac.uk, Brown, Anthony M.¹, Chadwick, Paula M.¹

المصدر: Monthly Notices of the Royal Astronomical Society. 5/1/2016, Vol. 458 Issue 1, p354-365. 12p.

مصطلحات موضوعية: *SPECTRA of quasars, *FERMI Gamma-ray Space Telescope (Spacecraft), *LOCALIZATION (Mathematics), *X-ray emission spectroscopy, *GAS bursts, *FLUX (Energy), *SUPERMASSIVE black holes

المؤلفون: Xu, Zhang¹ 2226997466@qq.com, Hao-jing, Zhang¹ kmzhanghj@163.com, Xiong, Zhang¹

المصدر: Chinese Astronomy & Astrophysics. Apr2016, Vol. 40 Issue 2, p198-209. 12p.

مصطلحات موضوعية: *BLACK holes, *SPECTRA of quasars, *COMPACT objects (Astronomy), *ASTRONOMICAL spectroscopy, *GRAVITATIONAL collapse

المؤلفون: Satoshi Hamano¹, Naoto Kobayashi¹, Sohei Kondo², Takuji Tsujimoto³, Katsuya Okoshi⁴, Toshikazu Shigeyama⁵

المصدر: AIP Conference Proceedings. 2014, Vol. 1594, p117-122. 6p. 1 Color Photograph, 1 Diagram, 4 Graphs.

مصطلحات موضوعية: *SPECTRA of quasars, *GRAVITATIONAL lenses, *SUPERNOVA remnants, *ASTRONOMICAL observations, *INTERSTELLAR gases