WFRF:(Pearson P)
Sökning: WFRF:(Pearson P) > (2005-2009) > FERMI/LARGE AREA TE...
LIBRIS Formathandbok (Information om MARC21)
| Fältnamn | Indikatorer | Metadata |
|---|---|---|
| 000 | 09488naa a2202449 4500 | |
| 001 | oai:DiVA.org:hik-2824 | |
| 003 | SwePub | |
| 008 | 100223s2009 | |||||||||||000 ||eng| | |
| 009 | oai:DiVA.org:su-28883 | |
| 024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:hik:diva-28242 URI |
| 024 | 7 | a https://doi.org/10.1088/0004-637X/699/2/9762 DOI |
| 024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-288832 URI |
| 040 | a (SwePub)lnud (SwePub)su | |
| 041 | a engb eng | |
| 042 | 9 SwePub | |
| 072 | 7 | a ref2 swepub-contenttype |
| 072 | 7 | a art2 swepub-publicationtype |
| 100 | 1 | a Abdo, A. A.4 aut |
| 245 | 1 0 | a FERMI/LARGE AREA TELESCOPE DISCOVERY OF GAMMA-RAY EMISSION FROM A RELATIVISTIC JET IN THE NARROW-LINE QUASAR PMN J0948+0022 |
| 264 | 1 | c 2009 |
| 338 | a print2 rdacarrier | |
| 520 | a We report the discovery by the Large Area Telescope (LAT) onboard the Fermi Gamma-Ray Space Telescope of high-energy. gamma-ray emission from the peculiar quasar PMN J0948+0022 (z = 0.5846). The optical spectrum of this object exhibits rather narrow H beta (FWHM(H beta) similar to 1500 km s(-1)), weak forbidden lines, and is therefore classified as a narrow-line type I quasar. This class of objects is thought to have relatively small black hole mass and to accrete at a high Eddington ratio. The radio loudness and variability of the compact radio core indicate the presence of a relativistic jet. Quasi-simultaneous radio/optical/X-ray and gamma-ray observations are presented. Both radio and gamma-ray emissions (observed over five months) are strongly variable. The simultaneous optical and X-ray data from Swift show a blue continuum attributed to the accretion disk and a hard X-ray spectrum attributed to the jet. The resulting broadband spectral energy distribution (SED) and, in particular, the gamma-ray spectrum measured by Fermi are similar to those of more powerful Flat-Spectrum Radio Quasars (FSRQs). A comparison of the radio and gamma-ray characteristics of PMN J0948+0022 with the other blazars detected by LAT shows that this source has a relatively low radio and gamma-ray power with respect to other FSRQs. The physical parameters obtained from modeling the SED also fall at the low power end of the FSRQ parameter region discussed in Celotti & Ghisellini. We suggest that the similarity of the SED of PMN J0948+0022 to that of more massive and more powerful quasars can be understood in a scenario in which the SED properties depend on the Eddington ratio rather than on the absolute power. | |
| 650 | 7 | a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng |
| 650 | 7 | a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe |
| 650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng |
| 653 | a Fysik | |
| 653 | a Physics | |
| 653 | a galaxies: active | |
| 653 | a High energy astrophysics | |
| 653 | a Extragalactical astronomy | |
| 653 | a Astronomy | |
| 700 | 1 | a Ackermann, M.4 aut |
| 700 | 1 | a Ajello, M.4 aut |
| 700 | 1 | a Axelsson, M.u Stockholms universitet,Institutionen för astronomi4 aut |
| 700 | 1 | a Baldini, L.4 aut |
| 700 | 1 | a Ballet, J.4 aut |
| 700 | 1 | a Barbiellini, G.4 aut |
| 700 | 1 | a Bastieri, D.4 aut |
| 700 | 1 | a Battelino, M.4 aut |
| 700 | 1 | a Baughman, B. M.4 aut |
| 700 | 1 | a Bechtol, K.4 aut |
| 700 | 1 | a Bellazzini, R.4 aut |
| 700 | 1 | a Bloom, E. D.4 aut |
| 700 | 1 | a Bonamente, E.4 aut |
| 700 | 1 | a Borgland, A. W.4 aut |
| 700 | 1 | a Bregeon, J.4 aut |
| 700 | 1 | a Brez, A.4 aut |
| 700 | 1 | a Brigida, M.4 aut |
| 700 | 1 | a Bruel, P.4 aut |
| 700 | 1 | a Caliandro, G. A.4 aut |
| 700 | 1 | a Cameron, R. A.4 aut |
| 700 | 1 | a Caraveo, P. A.4 aut |
| 700 | 1 | a Casandjian, J. M.4 aut |
| 700 | 1 | a Cavazzuti, E.4 aut |
| 700 | 1 | a Cecchi, C.4 aut |
| 700 | 1 | a Chekhtman, A.4 aut |
| 700 | 1 | a Cheung, C. C.4 aut |
| 700 | 1 | a Chiang, J.4 aut |
| 700 | 1 | a Ciprini, S.4 aut |
| 700 | 1 | a Claus, R.4 aut |
| 700 | 1 | a Cohen-Tanugi, J.4 aut |
| 700 | 1 | a Collmar, W.4 aut |
| 700 | 1 | a Conrad, J.u Stockholms universitet,Fysikum4 aut |
| 700 | 1 | a Costamante, L.4 aut |
| 700 | 1 | a Dermer, C. D.4 aut |
| 700 | 1 | a de Angelis, A.4 aut |
| 700 | 1 | a de Palma, F.4 aut |
| 700 | 1 | a Digel, S. W.4 aut |
| 700 | 1 | a Silva, E. D. E.4 aut |
| 700 | 1 | a Drell, P. S.4 aut |
| 700 | 1 | a Dubois, R.4 aut |
| 700 | 1 | a Dumora, D.4 aut |
| 700 | 1 | a Farnier, C.4 aut |
| 700 | 1 | a Favuzzi, C.4 aut |
| 700 | 1 | a Focke, W. B.4 aut |
| 700 | 1 | a Foschini, L.4 aut |
| 700 | 1 | a Frailis, M.4 aut |
| 700 | 1 | a Fuhrmann, L.4 aut |
| 700 | 1 | a Fukazawa, Y.4 aut |
| 700 | 1 | a Funk, S.4 aut |
| 700 | 1 | a Fusco, P.4 aut |
| 700 | 1 | a Gargano, F.4 aut |
| 700 | 1 | a Gehrels, N.4 aut |
| 700 | 1 | a Germani, S.4 aut |
| 700 | 1 | a Giebels, B.4 aut |
| 700 | 1 | a Giglietto, N.4 aut |
| 700 | 1 | a Giordano, F.4 aut |
| 700 | 1 | a Giroletti, M.4 aut |
| 700 | 1 | a Glanzman, T.4 aut |
| 700 | 1 | a Grenier, I. A.4 aut |
| 700 | 1 | a Grondin, M. H.4 aut |
| 700 | 1 | a Grove, J. E.4 aut |
| 700 | 1 | a Guillemot, L.4 aut |
| 700 | 1 | a Guiriec, S.4 aut |
| 700 | 1 | a Hanabata, Y.4 aut |
| 700 | 1 | a Harding, A. K.4 aut |
| 700 | 1 | a Hartman, R. C.4 aut |
| 700 | 1 | a Hayashida, M.4 aut |
| 700 | 1 | a Hays, E.4 aut |
| 700 | 1 | a Hughes, R. E.4 aut |
| 700 | 1 | a Johannesson, G.4 aut |
| 700 | 1 | a Johnson, A. S.4 aut |
| 700 | 1 | a Johnson, R. P.4 aut |
| 700 | 1 | a Johnson, W. N.4 aut |
| 700 | 1 | a Kamae, T.4 aut |
| 700 | 1 | a Katagiri, H.4 aut |
| 700 | 1 | a Kataoka, J.4 aut |
| 700 | 1 | a Kerr, M.4 aut |
| 700 | 1 | a Knodlseder, J.4 aut |
| 700 | 1 | a Kuehn, F.4 aut |
| 700 | 1 | a Kuss, M.4 aut |
| 700 | 1 | a Lande, J.4 aut |
| 700 | 1 | a Latronico, L.4 aut |
| 700 | 1 | a Lemoine-Goumard, M.4 aut |
| 700 | 1 | a Longo, F.4 aut |
| 700 | 1 | a Loparco, F.4 aut |
| 700 | 1 | a Lott, B.4 aut |
| 700 | 1 | a Lovellette, M. N.4 aut |
| 700 | 1 | a Lubrano, P.4 aut |
| 700 | 1 | a Madejski, G. M.4 aut |
| 700 | 1 | a Makeev, A.4 aut |
| 700 | 1 | a Max-Moerbeck, W.4 aut |
| 700 | 1 | a Mazziotta, M. N.4 aut |
| 700 | 1 | a McConville, W.4 aut |
| 700 | 1 | a McEnery, J. E.4 aut |
| 700 | 1 | a Meurer, C.u Stockholms universitet,Fysikum4 aut |
| 700 | 1 | a Michelson, P. F.4 aut |
| 700 | 1 | a Mitthumsiri, W.4 aut |
| 700 | 1 | a Mizuno, T.4 aut |
| 700 | 1 | a Monte, C.4 aut |
| 700 | 1 | a Monzani, M. E.4 aut |
| 700 | 1 | a Morselli, A.4 aut |
| 700 | 1 | a Moskalenko, I. V.4 aut |
| 700 | 1 | a Murgia, S.4 aut |
| 700 | 1 | a Nolan, P. L.4 aut |
| 700 | 1 | a Norris, J. P.4 aut |
| 700 | 1 | a Nuss, E.4 aut |
| 700 | 1 | a Ohsugi, T.4 aut |
| 700 | 1 | a Omodei, N.4 aut |
| 700 | 1 | a Orlando, E.4 aut |
| 700 | 1 | a Ormes, J. F.4 aut |
| 700 | 1 | a Paneque, D.4 aut |
| 700 | 1 | a Panetta, J. H.4 aut |
| 700 | 1 | a Parent, D.4 aut |
| 700 | 1 | a Pavlidou, V.4 aut |
| 700 | 1 | a Pearson, T. J.4 aut |
| 700 | 1 | a Pepe, M.4 aut |
| 700 | 1 | a Pesce-Rollins, M.4 aut |
| 700 | 1 | a Piron, F.4 aut |
| 700 | 1 | a Porter, T. A.4 aut |
| 700 | 1 | a Raino, S.4 aut |
| 700 | 1 | a Rando, R.4 aut |
| 700 | 1 | a Razzano, M.4 aut |
| 700 | 1 | a Readhead, A.4 aut |
| 700 | 1 | a Reimer, A.4 aut |
| 700 | 1 | a Reimer, O.4 aut |
| 700 | 1 | a Reposeur, T.4 aut |
| 700 | 1 | a Richards, J. L.4 aut |
| 700 | 1 | a Ritz, S.4 aut |
| 700 | 1 | a Rodriguez, A. Y.4 aut |
| 700 | 1 | a Romani, R. W.4 aut |
| 700 | 1 | a Ryde, F.4 aut |
| 700 | 1 | a Sadrozinski, H. F. W.4 aut |
| 700 | 1 | a Sambruna, R.4 aut |
| 700 | 1 | a Sanchez, D.4 aut |
| 700 | 1 | a Sander, A.4 aut |
| 700 | 1 | a Parkinson, P. M. S.4 aut |
| 700 | 1 | a Scargle, J. D.4 aut |
| 700 | 1 | a Schalk, T. L.4 aut |
| 700 | 1 | a Sgro, C.4 aut |
| 700 | 1 | a Smith, D. A.4 aut |
| 700 | 1 | a Spandre, G.4 aut |
| 700 | 1 | a Spinelli, P.4 aut |
| 700 | 1 | a Starck, J. L.4 aut |
| 700 | 1 | a Stevenson, M.4 aut |
| 700 | 1 | a Strickman, M. S.4 aut |
| 700 | 1 | a Suson, D. J.4 aut |
| 700 | 1 | a Tagliaferri, G.4 aut |
| 700 | 1 | a Takahashi, H.4 aut |
| 700 | 1 | a Ylinen, T.u Högskolan i Kalmar,Naturvetenskapliga institutionen4 aut0 (Swepub:lnu)eylto |
| 700 | 1 | a Thayer, J. G.4 aut |
| 700 | 1 | a Thompson, D. J.4 aut |
| 700 | 1 | a Tibaldo, L.4 aut |
| 700 | 1 | a Tibolla, O.4 aut |
| 700 | 1 | a Torres, D. F.4 aut |
| 700 | 1 | a Tosti, G.4 aut |
| 700 | 1 | a Tramacere, A.4 aut |
| 700 | 1 | a Uchiyama, Y.4 aut |
| 700 | 1 | a Usher, T. L.4 aut |
| 700 | 1 | a Vilchez, N.4 aut |
| 700 | 1 | a Vitale, V.4 aut |
| 700 | 1 | a Waite, A. P.4 aut |
| 700 | 1 | a Winer, B. L.4 aut |
| 700 | 1 | a Wood, K. S.4 aut |
| 700 | 1 | a Ylinen, T.u Högskolan i Kalmar,Naturvetenskapliga institutionen4 aut0 (Swepub:lnu)eylto |
| 700 | 1 | a Zensus, J. A.4 aut |
| 700 | 1 | a Ziegler, M.4 aut |
| 700 | 1 | a Ghisellini, G.4 aut |
| 700 | 1 | a Maraschi, L.4 aut |
| 700 | 1 | a Tavecchio, F.4 aut |
| 700 | 1 | a Angelakis, E.4 aut |
| 710 | 2 | a Stockholms universitetb Institutionen för astronomi4 org |
| 773 | 0 | t Astrophysical Journalg 699:2, s. 976-984q 699:2<976-984x 0004-637Xx 1538-4357 |
| 856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:hik:diva-2824 |
| 856 | 4 8 | u https://doi.org/10.1088/0004-637X/699/2/976 |
| 856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-28883 |
Hitta mer i SwePub
- Av författaren/redakt...
- Abdo, A. A.
- Ackermann, M.
- Ajello, M.
- Axelsson, M.
- Baldini, L.
- Ballet, J.
- visa fler...
- Barbiellini, G.
- Bastieri, D.
- Battelino, M.
- Baughman, B. M.
- Bechtol, K.
- Bellazzini, R.
- Bloom, E. D.
- Bonamente, E.
- Borgland, A. W.
- Bregeon, J.
- Brez, A.
- Brigida, M.
- Bruel, P.
- Caliandro, G. A.
- Cameron, R. A.
- Caraveo, P. A.
- Casandjian, J. M ...
- Cavazzuti, E.
- Cecchi, C.
- Chekhtman, A.
- Cheung, C. C.
- Chiang, J.
- Ciprini, S.
- Claus, R.
- Cohen-Tanugi, J.
- Collmar, W.
- Conrad, J.
- Costamante, L.
- Dermer, C. D.
- de Angelis, A.
- de Palma, F.
- Digel, S. W.
- Silva, E. D. E.
- Drell, P. S.
- Dubois, R.
- Dumora, D.
- Farnier, C.
- Favuzzi, C.
- Focke, W. B.
- Foschini, L.
- Frailis, M.
- Fuhrmann, L.
- Fukazawa, Y.
- Funk, S.
- Fusco, P.
- Gargano, F.
- Gehrels, N.
- Germani, S.
- Giebels, B.
- Giglietto, N.
- Giordano, F.
- Giroletti, M.
- Glanzman, T.
- Grenier, I. A.
- Grondin, M. H.
- Grove, J. E.
- Guillemot, L.
- Guiriec, S.
- Hanabata, Y.
- Harding, A. K.
- Hartman, R. C.
- Hayashida, M.
- Hays, E.
- Hughes, R. E.
- Johannesson, G.
- Johnson, A. S.
- Johnson, R. P.
- Johnson, W. N.
- Kamae, T.
- Katagiri, H.
- Kataoka, J.
- Kerr, M.
- Knodlseder, J.
- Kuehn, F.
- Kuss, M.
- Lande, J.
- Latronico, L.
- Lemoine-Goumard, ...
- Longo, F.
- Loparco, F.
- Lott, B.
- Lovellette, M. N ...
- Lubrano, P.
- Madejski, G. M.
- Makeev, A.
- Max-Moerbeck, W.
- Mazziotta, M. N.
- McConville, W.
- McEnery, J. E.
- Meurer, C.
- Michelson, P. F.
- Mitthumsiri, W.
- Mizuno, T.
- Monte, C.
- Monzani, M. E.
- Morselli, A.
- Moskalenko, I. V ...
- Murgia, S.
- Nolan, P. L.
- Norris, J. P.
- Nuss, E.
- Ohsugi, T.
- Omodei, N.
- Orlando, E.
- Ormes, J. F.
- Paneque, D.
- Panetta, J. H.
- Parent, D.
- Pavlidou, V.
- Pearson, T. J.
- Pepe, M.
- Pesce-Rollins, M ...
- Piron, F.
- Porter, T. A.
- Raino, S.
- Rando, R.
- Razzano, M.
- Readhead, A.
- Reimer, A.
- Reimer, O.
- Reposeur, T.
- Richards, J. L.
- Ritz, S.
- Rodriguez, A. Y.
- Romani, R. W.
- Ryde, F.
- Sadrozinski, H. ...
- Sambruna, R.
- Sanchez, D.
- Sander, A.
- Parkinson, P. M. ...
- Scargle, J. D.
- Schalk, T. L.
- Sgro, C.
- Smith, D. A.
- Spandre, G.
- Spinelli, P.
- Starck, J. L.
- Stevenson, M.
- Strickman, M. S.
- Suson, D. J.
- Tagliaferri, G.
- Takahashi, H.
- Ylinen, T.
- Thayer, J. G.
- Thompson, D. J.
- Tibaldo, L.
- Tibolla, O.
- Torres, D. F.
- Tosti, G.
- Tramacere, A.
- Uchiyama, Y.
- Usher, T. L.
- Vilchez, N.
- Vitale, V.
- Waite, A. P.
- Winer, B. L.
- Wood, K. S.
- Zensus, J. A.
- Ziegler, M.
- Ghisellini, G.
- Maraschi, L.
- Tavecchio, F.
- Angelakis, E.
- visa färre...
- Om ämnet
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Fysik
-
- NATURVETENSKAP
- NATURVETENSKAP
- och Fysik
- och Astronomi astrof ...
- Artiklar i publikationen
- Astrophysical Jo ...
- Av lärosätet
- Linnéuniversitetet
- Stockholms universitet
Sök utanför SwePub
- Sök vidare i:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - Nationella bibliotekssystem
- LIBRIS.kb.se
