Search Results - (Author, Cooperation:R. D. Blandford)

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  1. 1
    A. A. Abdo ; M. Ackermann ; M. Ajello ; A. Allafort ; L. Baldini ; J. Ballet ; G. Barbiellini ; D. Bastieri ; K. Bechtol ; R. Bellazzini ; B. Berenji ; R. D. Blandford ; E. D. Bloom ; E. Bonamente ; A. W. Borgland ; A. Bouvier ; T. J. Brandt ; J. Bregeon ; A. Brez ; M. Brigida ; P. Bruel ; R. Buehler ; S. Buson ; G. A. Caliandro ; R. A. Cameron ; A. Cannon ; P. A. Caraveo ; J. M. Casandjian ; O. Celik ; E. Charles ; A. Chekhtman ; C. C. Cheung ; J. Chiang ; S. Ciprini ; R. Claus ; J. Cohen-Tanugi ; L. Costamante ; S. Cutini ; F. D'Ammando ; C. D. Dermer ; A. de Angelis ; A. de Luca ; F. de Palma ; S. W. Digel ; E. do Couto e Silva ; P. S. Drell ; A. Drlica-Wagner ; R. Dubois ; D. Dumora ; C. Favuzzi ; S. J. Fegan ; E. C. Ferrara ; W. B. Focke ; P. Fortin ; M. Frailis ; Y. Fukazawa ; S. Funk ; P. Fusco ; F. Gargano ; D. Gasparrini ; N. Gehrels ; S. Germani ; N. Giglietto ; F. Giordano ; M. Giroletti ; T. Glanzman ; G. Godfrey ; I. A. Grenier ; M. H. Grondin ; J. E. Grove ; S. Guiriec ; D. Hadasch ; Y. Hanabata ; A. K. Harding ; K. Hayashi ; M. Hayashida ; E. Hays ; D. Horan ; R. Itoh ; G. Johannesson ; A. S. Johnson ; T. J. Johnson ; D. Khangulyan ; T. Kamae ; H. Katagiri ; J. Kataoka ; M. Kerr ; J. Knodlseder ; M. Kuss ; J. Lande ; L. Latronico ; S. H. Lee ; M. Lemoine-Goumard ; F. Longo ; F. Loparco ; P. Lubrano ; G. M. Madejski ; A. Makeev ; M. Marelli ; M. N. Mazziotta ; J. E. McEnery ; P. F. Michelson ; W. Mitthumsiri ; T. Mizuno ; A. A. Moiseev ; C. Monte ; M. E. Monzani ; A. Morselli ; I. V. Moskalenko ; S. Murgia ; T. Nakamori ; M. Naumann-Godo ; P. L. Nolan ; J. P. Norris ; E. Nuss ; T. Ohsugi ; A. Okumura ; N. Omodei ; J. F. Ormes ; M. Ozaki ; D. Paneque ; D. Parent ; V. Pelassa ; M. Pepe ; M. Pesce-Rollins ; M. Pierbattista ; F. Piron ; T. A. Porter ; S. Raino ; R. Rando ; P. S. Ray ; M. Razzano ; A. Reimer ; O. Reimer ; T. Reposeur ; S. Ritz ; R. W. Romani ; H. F. Sadrozinski ; D. Sanchez ; P. M. Saz Parkinson ; J. D. Scargle ; T. L. Schalk ; C. Sgro ; E. J. Siskind ; P. D. Smith ; G. Spandre ; P. Spinelli ; M. S. Strickman ; D. J. Suson ; H. Takahashi ; T. Takahashi ; T. Tanaka ; J. B. Thayer ; D. J. Thompson ; L. Tibaldo ; D. F. Torres ; G. Tosti ; A. Tramacere ; E. Troja ; Y. Uchiyama ; J. Vandenbroucke ; V. Vasileiou ; G. Vianello ; V. Vitale ; P. Wang ; K. S. Wood ; Z. Yang ; M. Ziegler
    American Association for the Advancement of Science (AAAS)
    Published 2011
    Staff View
    Publication Date:
    2011-01-08
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  2. 2
    M. Ackermann ; M. Ajello ; A. Allafort ; L. Baldini ; J. Ballet ; G. Barbiellini ; D. Bastieri ; A. Belfiore ; R. Bellazzini ; B. Berenji ; R. D. Blandford ; E. D. Bloom ; E. Bonamente ; A. W. Borgland ; E. Bottacini ; M. Brigida ; P. Bruel ; R. Buehler ; S. Buson ; G. A. Caliandro ; R. A. Cameron ; P. A. Caraveo ; J. M. Casandjian ; C. Cecchi ; A. Chekhtman ; C. C. Cheung ; J. Chiang ; S. Ciprini ; R. Claus ; J. Cohen-Tanugi ; A. de Angelis ; F. de Palma ; C. D. Dermer ; E. S. E. do Couto ; P. S. Drell ; D. Dumora ; C. Favuzzi ; S. J. Fegan ; W. B. Focke ; P. Fortin ; Y. Fukazawa ; P. Fusco ; F. Gargano ; S. Germani ; N. Giglietto ; F. Giordano ; M. Giroletti ; T. Glanzman ; G. Godfrey ; I. A. Grenier ; L. Guillemot ; S. Guiriec ; D. Hadasch ; Y. Hanabata ; A. K. Harding ; M. Hayashida ; K. Hayashi ; E. Hays ; G. Johannesson ; A. S. Johnson ; T. Kamae ; H. Katagiri ; J. Kataoka ; M. Kerr ; J. Knodlseder ; M. Kuss ; J. Lande ; L. Latronico ; S. H. Lee ; F. Longo ; F. Loparco ; B. Lott ; M. N. Lovellette ; P. Lubrano ; P. Martin ; M. N. Mazziotta ; J. E. McEnery ; J. Mehault ; P. F. Michelson ; W. Mitthumsiri ; T. Mizuno ; C. Monte ; M. E. Monzani ; A. Morselli ; I. V. Moskalenko ; S. Murgia ; M. Naumann-Godo ; P. L. Nolan ; J. P. Norris ; E. Nuss ; T. Ohsugi ; A. Okumura ; E. Orlando ; J. F. Ormes ; M. Ozaki ; D. Paneque ; D. Parent ; M. Pesce-Rollins ; M. Pierbattista ; F. Piron ; M. Pohl ; D. Prokhorov ; S. Raino ; R. Rando ; M. Razzano ; T. Reposeur ; S. Ritz ; P. M. Parkinson ; C. Sgro ; E. J. Siskind ; P. D. Smith ; P. Spinelli ; A. W. Strong ; H. Takahashi ; T. Tanaka ; J. G. Thayer ; J. B. Thayer ; D. J. Thompson ; L. Tibaldo ; D. F. Torres ; G. Tosti ; A. Tramacere ; E. Troja ; Y. Uchiyama ; J. Vandenbroucke ; V. Vasileiou ; G. Vianello ; V. Vitale ; A. P. Waite ; P. Wang ; B. L. Winer ; K. S. Wood ; Z. Yang ; S. Zimmer ; S. Bontemps
    American Association for the Advancement of Science (AAAS)
    Published 2011
    Staff View
    Publication Date:
    2011-11-26
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  3. 3
    J. C. McKinney ; A. Tchekhovskoy ; R. D. Blandford
    American Association for the Advancement of Science (AAAS)
    Published 2012
    Staff View
    Publication Date:
    2012-11-20
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  4. 4
    M. Ackermann ; M. Ajello ; A. Allafort ; L. Baldini ; J. Ballet ; G. Barbiellini ; M. G. Baring ; D. Bastieri ; K. Bechtol ; R. Bellazzini ; R. D. Blandford ; E. D. Bloom ; E. Bonamente ; A. W. Borgland ; E. Bottacini ; T. J. Brandt ; J. Bregeon ; M. Brigida ; P. Bruel ; R. Buehler ; G. Busetto ; S. Buson ; G. A. Caliandro ; R. A. Cameron ; P. A. Caraveo ; J. M. Casandjian ; C. Cecchi ; O. Celik ; E. Charles ; S. Chaty ; R. C. Chaves ; A. Chekhtman ; C. C. Cheung ; J. Chiang ; G. Chiaro ; A. N. Cillis ; S. Ciprini ; R. Claus ; J. Cohen-Tanugi ; L. R. Cominsky ; J. Conrad ; S. Corbel ; S. Cutini ; F. D'Ammando ; A. de Angelis ; F. de Palma ; C. D. Dermer ; E. do Couto e Silva ; P. S. Drell ; A. Drlica-Wagner ; L. Falletti ; C. Favuzzi ; E. C. Ferrara ; A. Franckowiak ; Y. Fukazawa ; S. Funk ; P. Fusco ; F. Gargano ; S. Germani ; N. Giglietto ; P. Giommi ; F. Giordano ; M. Giroletti ; T. Glanzman ; G. Godfrey ; I. A. Grenier ; M. H. Grondin ; J. E. Grove ; S. Guiriec ; D. Hadasch ; Y. Hanabata ; A. K. Harding ; M. Hayashida ; K. Hayashi ; E. Hays ; J. W. Hewitt ; A. B. Hill ; R. E. Hughes ; M. S. Jackson ; T. Jogler ; G. Johannesson ; A. S. Johnson ; T. Kamae ; J. Kataoka ; J. Katsuta ; J. Knodlseder ; M. Kuss ; J. Lande ; S. Larsson ; L. Latronico ; M. Lemoine-Goumard ; F. Longo ; F. Loparco ; M. N. Lovellette ; P. Lubrano ; G. M. Madejski ; F. Massaro ; M. Mayer ; M. N. Mazziotta ; J. E. McEnery ; J. Mehault ; P. F. Michelson ; R. P. Mignani ; W. Mitthumsiri ; T. Mizuno ; A. A. Moiseev ; M. E. Monzani ; A. Morselli ; I. V. Moskalenko ; S. Murgia ; T. Nakamori ; R. Nemmen ; E. Nuss ; M. Ohno ; T. Ohsugi ; N. Omodei ; M. Orienti ; E. Orlando ; J. F. Ormes ; D. Paneque ; J. S. Perkins ; M. Pesce-Rollins ; F. Piron ; G. Pivato ; S. Raino ; R. Rando ; M. Razzano ; S. Razzaque ; A. Reimer ; O. Reimer ; S. Ritz ; C. Romoli ; M. Sanchez-Conde ; A. Schulz ; C. Sgro ; P. E. Simeon ; E. J. Siskind ; D. A. Smith ; G. Spandre ; P. Spinelli ; F. W. Stecker ; A. W. Strong ; D. J. Suson ; H. Tajima ; H. Takahashi ; T. Takahashi ; T. Tanaka ; J. G. Thayer ; J. B. Thayer ; D. J. Thompson ; S. E. Thorsett ; L. Tibaldo ; O. Tibolla ; M. Tinivella ; E. Troja ; Y. Uchiyama ; T. L. Usher ; J. Vandenbroucke ; V. Vasileiou ; G. Vianello ; V. Vitale ; A. P. Waite ; M. Werner ; B. L. Winer ; K. S. Wood ; M. Wood ; R. Yamazaki ; Z. Yang ; S. Zimmer
    American Association for the Advancement of Science (AAAS)
    Published 2013
    Staff View
    Publication Date:
    2013-02-16
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  5. 5
    R. D. Blandford
    American Association for the Advancement of Science (AAAS)
    Published 2015
    Staff View
    Publication Date:
    2015-03-07
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  6. 6
    L. A. T. C. Fermi ; M. Ackermann ; M. Ajello ; J. Ballet ; G. Barbiellini ; D. Bastieri ; A. Belfiore ; R. Bellazzini ; B. Berenji ; R. D. Blandford ; E. D. Bloom ; E. Bonamente ; A. W. Borgland ; J. Bregeon ; M. Brigida ; P. Bruel ; R. Buehler ; S. Buson ; G. A. Caliandro ; R. A. Cameron ; P. A. Caraveo ; E. Cavazzuti ; C. Cecchi ; O. Celik ; E. Charles ; S. Chaty ; A. Chekhtman ; C. C. Cheung ; J. Chiang ; S. Ciprini ; R. Claus ; J. Cohen-Tanugi ; S. Corbel ; R. H. Corbet ; S. Cutini ; A. de Luca ; P. R. den Hartog ; F. de Palma ; C. D. Dermer ; S. W. Digel ; E. do Couto e Silva ; D. Donato ; P. S. Drell ; A. Drlica-Wagner ; R. Dubois ; G. Dubus ; C. Favuzzi ; S. J. Fegan ; E. C. Ferrara ; W. B. Focke ; P. Fortin ; Y. Fukazawa ; S. Funk ; P. Fusco ; F. Gargano ; D. Gasparrini ; N. Gehrels ; S. Germani ; N. Giglietto ; F. Giordano ; M. Giroletti ; T. Glanzman ; G. Godfrey ; I. A. Grenier ; J. E. Grove ; S. Guiriec ; D. Hadasch ; Y. Hanabata ; A. K. Harding ; M. Hayashida ; E. Hays ; A. B. Hill ; R. E. Hughes ; G. Johannesson ; A. S. Johnson ; T. J. Johnson ; T. Kamae ; H. Katagiri ; J. Kataoka ; M. Kerr ; J. Knodlseder ; M. Kuss ; J. Lande ; F. Longo ; F. Loparco ; M. N. Lovellette ; P. Lubrano ; M. N. Mazziotta ; J. E. McEnery ; P. F. Michelson ; W. Mitthumsiri ; T. Mizuno ; C. Monte ; M. E. Monzani ; A. Morselli ; I. V. Moskalenko ; S. Murgia ; T. Nakamori ; M. Naumann-Godo ; J. P. Norris ; E. Nuss ; M. Ohno ; T. Ohsugi ; A. Okumura ; N. Omodei ; E. Orlando ; M. Ozaki ; D. Paneque ; D. Parent ; M. Pesce-Rollins ; M. Pierbattista ; F. Piron ; G. Pivato ; T. A. Porter ; S. Raino ; R. Rando ; M. Razzano ; A. Reimer ; O. Reimer ; S. Ritz ; R. W. Romani ; M. Roth ; P. M. Saz Parkinson ; C. Sgro ; E. J. Siskind ; G. Spandre ; P. Spinelli ; D. J. Suson ; H. Takahashi ; T. Tanaka ; J. G. Thayer ; J. B. Thayer ; D. J. Thompson ; L. Tibaldo ; M. Tinivella ; D. F. Torres ; G. Tosti ; E. Troja ; Y. Uchiyama ; T. L. Usher ; J. Vandenbroucke ; G. Vianello ; V. Vitale ; A. P. Waite ; B. L. Winer ; K. S. Wood ; M. Wood ; Z. Yang ; S. Zimmer ; M. J. Coe ; F. Di Mille ; P. G. Edwards ; M. D. Filipovic ; J. L. Payne ; J. Stevens ; M. A. Torres
    American Association for the Advancement of Science (AAAS)
    Published 2012
    Staff View
    Publication Date:
    2012-01-17
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  7. 7
    M. Ackermann ; M. Ajello ; A. Allafort ; P. Schady ; L. Baldini ; J. Ballet ; G. Barbiellini ; D. Bastieri ; R. Bellazzini ; R. D. Blandford ; E. D. Bloom ; A. W. Borgland ; E. Bottacini ; A. Bouvier ; J. Bregeon ; M. Brigida ; P. Bruel ; R. Buehler ; S. Buson ; G. A. Caliandro ; R. A. Cameron ; P. A. Caraveo ; E. Cavazzuti ; C. Cecchi ; E. Charles ; R. C. Chaves ; A. Chekhtman ; C. C. Cheung ; J. Chiang ; G. Chiaro ; S. Ciprini ; R. Claus ; J. Cohen-Tanugi ; J. Conrad ; S. Cutini ; F. D'Ammando ; F. de Palma ; C. D. Dermer ; S. W. Digel ; E. do Couto e Silva ; A. Dominguez ; P. S. Drell ; A. Drlica-Wagner ; C. Favuzzi ; S. J. Fegan ; W. B. Focke ; A. Franckowiak ; Y. Fukazawa ; S. Funk ; P. Fusco ; F. Gargano ; D. Gasparrini ; N. Gehrels ; S. Germani ; N. Giglietto ; F. Giordano ; M. Giroletti ; T. Glanzman ; G. Godfrey ; I. A. Grenier ; J. E. Grove ; S. Guiriec ; M. Gustafsson ; D. Hadasch ; M. Hayashida ; E. Hays ; M. S. Jackson ; T. Jogler ; J. Kataoka ; J. Knodlseder ; M. Kuss ; J. Lande ; S. Larsson ; L. Latronico ; F. Longo ; F. Loparco ; M. N. Lovellette ; P. Lubrano ; M. N. Mazziotta ; J. E. McEnery ; J. Mehault ; P. F. Michelson ; T. Mizuno ; C. Monte ; M. E. Monzani ; A. Morselli ; I. V. Moskalenko ; S. Murgia ; A. Tramacere ; E. Nuss ; J. Greiner ; M. Ohno ; T. Ohsugi ; N. Omodei ; M. Orienti ; E. Orlando ; J. F. Ormes ; D. Paneque ; J. S. Perkins ; M. Pesce-Rollins ; F. Piron ; G. Pivato ; T. A. Porter ; S. Raino ; R. Rando ; M. Razzano ; S. Razzaque ; A. Reimer ; O. Reimer ; L. C. Reyes ; S. Ritz ; A. Rau ; C. Romoli ; M. Roth ; M. Sanchez-Conde ; D. A. Sanchez ; J. D. Scargle ; C. Sgro ; E. J. Siskind ; G. Spandre ; P. Spinelli ; L. Stawarz ; D. J. Suson ; H. Takahashi ; T. Tanaka ; J. G. Thayer ; D. J. Thompson ; L. Tibaldo ; M. Tinivella ; D. F. Torres ; G. Tosti ; E. Troja ; T. L. Usher ; J. Vandenbroucke ; V. Vasileiou ; G. Vianello ; V. Vitale ; A. P. Waite ; B. L. Winer ; K. S. Wood ; M. Wood
    American Association for the Advancement of Science (AAAS)
    Published 2012
    Staff View
    Publication Date:
    2012-11-03
    Publisher:
    American Association for the Advancement of Science (AAAS)
    Print ISSN:
    0036-8075
    Electronic ISSN:
    1095-9203
    Topics:
    Biology
    Chemistry and Pharmacology
    Computer Science
    Medicine
    Natural Sciences in General
    Physics
    Published by:
    http://www.aaas.org/

    Latest Papers from Table of Contents or Articles in Press
  8. 8
    Kennel, C. F. ; Blandford, R. D. ; Wu, C. C.

    New York, NY : American Institute of Physics (AIP)
    Published 1990
    Staff View
    ISSN:
    1089-7666
    Source:
    AIP Digital Archive
    Topics:
    Physics
    Notes:
    A simplified set of equations is derived that approximates the magnetohydrodynamic (MHD) Navier–Stokes equations for weakly nonlinear disturbances whose speeds are close to the MHD intermediate speed. Its shock structure solutions are then examined. The fast and slow shock solutions are uniquely specified by their Rankine–Hugoniot relations. However, the intermediate shock solutions, which are not unique, are characterized by the integral through the shock of the noncoplanar component of the magnetic field. For situations in which this integral is conserved, the Riemann problem is well defined and predicts the evolution of intermediate shocks. This analysis is substantiated by numerical computations.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1063/1.859235

    Articles: DFG German National Licenses
  9. 9
    Rees, M. J. ; Begelman, M. C. ; Blandford, R. D. ; Phinney, E. S.

    [s.l.] : Nature Publishing Group
    Published 1982
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] While apparently supplying tremendous power to their extended radio-emitting regions, the nuclei of most radio galaxies emit little detectable radiation. It is proposed that at the centre of each is a spinning black hole surrounded by a torus of gas too hot and tenuous to radiate efficiently. The ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/295017a0

    Articles: DFG German National Licenses
  10. 10
    Begelman, M. C. ; Blandford, R. D. ; Rees, M. J.

    [s.l.] : Nature Publishing Group
    Published 1980
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] There are straightforward reasons for surmising that super-massive binaries exist4'5: mergers between galaxies appear to be frequent; cD galaxies in clusters and small groups were quite probably formed in this manner6"9; and there is direct evidence that the nearby active galaxy Centaurus A is a ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/287307a0

    Articles: DFG German National Licenses
  11. 11
    Blandford, R. D. ; McKee, C. F. ; Rees, M. J.

    [s.l.] : Nature Publishing Group
    Published 1977
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] Very long baseline (VLB) investigations of compact extragalactic radio sources can often be interpreted in terms of two non-thermal components apparently separating with speeds in excess of the speed of light. Given the conventional physical laws and the cosmological interpretation of large ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/267211a0

    Articles: DFG German National Licenses
  12. 12
    Readhead, A. C. S. ; Cohen, M. H. ; Blandford, R. D.

    [s.l.] : Nature Publishing Group
    Published 1978
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] A core and a jet of length ∼ 1.7 pc have been found in the nucleus of NGC6251. The nuclear jet is aligned with both the 200-kpc jet and the outer lobes, which have a separation of ∼ 3 Mpc; the alignment persists over a range of scales s 5 × 106:1. The observations ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/272131a0

    Articles: DFG German National Licenses
  13. 13
    FABIAN, A. C. ; BLANDFORD, R. D. ; HATCHETT, S. P.

    [s.l.] : Nature Publishing Group
    Published 1977
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] Modulated ? rays are most efficiently produced by injecting the relativistic electrons in such a region for the following reasons. The ? rays cannot be created too close to the X-ray source (Rx 1010 cm), or they would be destroyed by pair creation in ?-ray-X-ray collisions. Creation outside the ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/266512a0

    Articles: DFG German National Licenses
  14. 14
    Rees, M. J. ; Begelman, M. C. ; Blandford, R. D.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1981
    Staff View
    ISSN:
    1749-6632
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Natural Sciences in General
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1749-6632.1981.tb33700.x

    Articles: DFG German National Licenses
  15. 15
    BLANDFORD, R. D.

    Oxford, UK : Blackwell Publishing Ltd
    Published 1984
    Staff View
    ISSN:
    1749-6632
    Source:
    Blackwell Publishing Journal Backfiles 1879-2005
    Topics:
    Natural Sciences in General
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1111/j.1749-6632.1984.tb23361.x

    Articles: DFG German National Licenses
  16. 16
    Blandford, R. D.
    Springer
    Published 1998
    Staff View
    ISSN:
    1572-946X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract A brief summary of some recent research on the Hubble Deep Field is presented. Particular attention is paid to the incidence of strong gravitational lensing and it is argued that the optical depth is nearly ten times smaller than average. Preliminary estimates of the incidence of galaxy-galaxy lensing are consistent with the presence of a large population of faint galaxies at large redshift. An estimate of the galaxy luminosity function is consistent with the local version undergoing passive evolution out to z ∼ 1. The OII luminosity function shows more rapid evolution to this redshift.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1002085524400

    Articles: DFG German National Licenses
  17. 17
    Blandford, R. D.
    Springer
    Published 1998
    Staff View
    ISSN:
    1572-946X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract There is now little doubt that the nuclei of most galaxies contain massive black holes with 106M⊙〈 M 〈 1010M⊙and that these are ultimately responsible for most nuclear activity when they are supplied with gas. Parallel observations of Galactic X-ray sources are providing small scale counterparts that have similar properties except that they vary far more rapidly. As we can now determine the masses of these black holes in several instances, we can ask much more quantitative questions about the mode of accretion and the origin and collimation of outflows. In this contribution, I will emphasize the importance of magnetic field for extracting the angular momentum from the flow and explain how the radiative efficiency is controlled by the mass accretion rate and the actual properties of magnetized, plasma.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1002093710287

    Articles: DFG German National Licenses
  18. 18
    Blandford, R. D.
    Springer
    Published 1998
    Staff View
    ISSN:
    1572-946X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1023/A:1002046127976

    Articles: DFG German National Licenses
  19. 19
    Blandford, R. D. ; Scharlemann, E. T.
    Springer
    Published 1975
    Staff View
    ISSN:
    1572-946X
    Source:
    Springer Online Journal Archives 1860-2000
    Topics:
    Physics
    Notes:
    Abstract Induced Compton scattering by independent relativistic particles in a radiation field is considered from both quantum mechanical and classical viewpoints. Quantum mechanically, the particle recoil causes an imperfect cancellation of the induced scattering rates between pairs of photon states. This results in a net energy transfer from the radiation field to the particle. Classically, the electrodynamical effects are manifestations of non-linear coupling between different wave amplitudes in the equation of motion. The results from these two approaches are related and shown to be equivalent.
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1007/BF00645256

    Articles: DFG German National Licenses
  20. 20
    Achterberg, A. ; Blandford, R. D. ; Goldreich, P.

    [s.l.] : Nature Publishing Group
    Published 1983
    Staff View
    ISSN:
    1476-4687
    Source:
    Nature Archives 1869 - 2009
    Topics:
    Biology
    Chemistry and Pharmacology
    Medicine
    Natural Sciences in General
    Physics
    Notes:
    [Auszug] The observations, summarized in Table 1, show that the northern lobe is surprisingly compact and that the minimum internal pressure exceeds that of the ambient intersterstellar medium by a factor 106. Furthermore, the lobe appears to be moving away from Sco X-l slower than 30kms-1. Ram-pressure ...
    Type of Medium:
    Electronic Resource
    URL:
    http://dx.doi.org/10.1038/304607a0

    Articles: DFG German National Licenses