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1

ASCA observations of two steep soft X-ray quasars

F. Fiore, G. Matt, M. Cappi, M. Elvis, K. M. Leighly, F. Nicastro, L. Piro, A. Siemiginowska, B. J. Wilkes

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

1998

Langue:

english

Fichier:

PDF, 864 KB

english, 1998

2

10.1038/17223

Siemiginowska, Aneta, Elvis, Martin

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 305 KB

english, 1999

3

10.1038/17227

Siemiginowska, Aneta, Elvis, Martin

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 400 KB

english, 1999

4

Observational constraints on viscosity in AGN accretion discs

Siemiginowska, A., Czerny, B.

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

1989

Fichier:

PDF, 150 KB

1989

5

Blue light effect on EEG activity – The role of exposure timing and chronotype

Siemiginowska, P, Iskra-Golec, I

Journal:

Lighting Research and Technology

Année:

2019

Langue:

english

Fichier:

PDF, 499 KB

english, 2019

6

X-ray emission from GPS and CSS sources

A. Siemiginowska

Journal:

Astronomische Nachrichten

Année:

2009

Langue:

english

Fichier:

PDF, 175 KB

english, 2009

7

An exploratory study of the hard X-ray variability properties of PG quasars with RXTE

M Guainazzi, F Fiore, E Giallongo, A Laor, M Elvis, A Siemiginowska

Journal:

New Astronomy Reviews

Année:

2000

Langue:

english

Fichier:

PDF, 99 KB

english, 2000

8

Discovery of X-ray jets in GPS sources

Aneta Siemiginowska, Carlo Stanghellini, Gianfranco Brunetti, Tom L. Aldcroft, Jill Bechtold, Martin Elvis, D.E. Harris

Journal:

New Astronomy Reviews

Année:

2003

Langue:

english

Fichier:

PDF, 147 KB

english, 2003

9

The ultraviolet spectrum of the narrow-line Seyfert 1 galaxy RE J1034+396

Puchnarewicz, Mason, Siemiginowska

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

1998

Langue:

english

Fichier:

PDF, 463 KB

english, 1998

10

The X-ray jet and lobes of PKS 1354+195 (=4C

D. A. Schwartz, D. E. Harris, H. Landt, A. Siemiginowska, H. L. Marshall, J. M. Gelbord, E. S. Perlman, M. Georganopoulos, M. Birkinshaw, D. M. Worrall, C. C. Cheung, L. Stawarz, S. G. Jorstad, A. P.

Journal:

Astrophysics and Space Science

Année:

2007

Langue:

english

Fichier:

PDF, 364 KB

english, 2007

11

Constraints on active galactic nucleus accretion disc viscosity derived from continuum variability

Rhaana L. C. Starling, Aneta Siemiginowska, Phil Uttley, Roberto Soria

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2004

Langue:

english

Fichier:

PDF, 327 KB

english, 2004

12

Dynamics and high-energy emission of the flaring HST-1 knot in the M 87 jet

Ł. Stawarz, F. Aharonian, J. Kataoka, M. Ostrowski, A. Siemiginowska, M. Sikora

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2006

Langue:

english

Fichier:

PDF, 474 KB

english, 2006

13

Intermittent jet activity in the radio galaxy 4C 29.30?

M. Jamrozy, C. Konar, D. J. Saikia, Ł. Stawarz, K.-H. Mack, A. Siemiginowska

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2007

Langue:

english

Fichier:

PDF, 877 KB

english, 2007

14

The nature of the intranight variability of radio-quiet quasars

B. Czerny, A. Siemiginowska, A. Janiuk, A. C. Gupta

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2008

Langue:

english

Fichier:

PDF, 373 KB

english, 2008

15

What can we learn about quasars from αOX measurements in Galactic black hole binaries?

Małgorzata A. Sobolewska, Marek Gierliński, Aneta Siemiginowska

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2009

Langue:

english

Fichier:

PDF, 801 KB

english, 2009

16

A survey of low-luminosity compact sources and its implication for the evolution of radio-loud active galactic nuclei – I. Radio data

M. Kunert-Bajraszewska, M. P. Gawroński, A. Labiano, A. Siemiginowska

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2010

Langue:

english

Fichier:

PDF, 1.21 MB

english, 2010

17

Simulated spectral states of active galactic nuclei and observational predictions

Małgorzata A. Sobolewska, Aneta Siemiginowska, Marek Gierliński

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2011

Langue:

english

Fichier:

PDF, 1.42 MB

english, 2011

18

The nature of the jet-driven outflow in the radio galaxy 3C 305

M. J. Hardcastle, F. Massaro, D. E. Harris, S. A. Baum, S. Bianchi, M. Chiaberge, R. Morganti, C. P. O'Dea, A. Siemiginowska

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2012

Langue:

english

Fichier:

PDF, 2.33 MB

english, 2012

19

A cosmic ray cocoon along the X-ray jet of M87?

M. G. Dainotti, M. Ostrowski, D. Harris, A. Siemiginowska, H. Siejkowski

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2012

Langue:

english

Fichier:

PDF, 951 KB

english, 2012

20

Statistics, Handle with Care: Detecting Multiple Model Components with the Likelihood Ratio Test

Protassov, Rostislav, van Dyk, David A., Connors, Alanna, Kashyap, Vinay L., Siemiginowska, Aneta

Journal:

The Astrophysical Journal

Année:

2002

Langue:

english

Fichier:

PDF, 539 KB

english, 2002

21

First X-ray observations of low-power compact steep spectrum sources

Kunert-Bajraszewska, M., Labiano, A., Siemiginowska, A., Guainazzi, M.

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2014

Langue:

english

Fichier:

PDF, 1.75 MB

english, 2014

22

Analysis of Energy Spectra with Low Photon Counts via Bayesian Posterior Simulation

van Dyk, David A., Connors, Alanna, Kashyap, Vinay L., Siemiginowska, Aneta

Journal:

The Astrophysical Journal

Année:

2001

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2001

23

AN X-RAY COOLING-CORE CLUSTER SURROUNDING A LOW-POWER COMPACT STEEP SPECTRUM RADIO SOURCE 1321+045

Kunert-Bajraszewska, M., Siemiginowska, A., Labiano, A.

Journal:

The Astrophysical Journal

Année:

2013

Langue:

english

Fichier:

PDF, 513 KB

english, 2013

24

MODELING X–RAY EMISSION OF A STRAIGHT JET: PKS 0920-397

SCHWARTZ, D. A., MASSARO, F., SIEMIGINOWSKA, A., WORRALL, D. M., BIRKINSHAW, M., MARSHALL, H., EVANS, D., PERLMAN, E., GELBORD, J. M., LOVELL, J. E. J., GODFREY, L., BICKNELL, G., OJHA, R., HARDCASTLE

Journal:

International Journal of Modern Physics D

Année:

2010

Langue:

english

Fichier:

PDF, 318 KB

english, 2010

25

JET EMISSION IN YOUNG RADIO SOURCES: A FERMI LARGE AREA TELESCOPE GAMMA-RAY VIEW

Migliori, G., Siemiginowska, A., Kelly, B. C., Stawarz, Ł., Celotti, A., Begelman, M. C.

Journal:

The Astrophysical Journal

Année:

2014

Langue:

english

Fichier:

PDF, 294 KB

english, 2014

26

STOCHASTIC MODELING OF THE FERMI /LAT γ-RAY BLAZAR VARIABILITY

Sobolewska, M. A., Siemiginowska, A., Kelly, B. C., Nalewajko, K.

Journal:

The Astrophysical Journal

Année:

2014

Langue:

english

Fichier:

PDF, 183 KB

english, 2014

27

A FULLY BAYESIAN METHOD FOR JOINTLY FITTING INSTRUMENTAL CALIBRATION AND X-RAY SPECTRAL MODELS

Xu, Jin, van Dyk, David A., Kashyap, Vinay L., Siemiginowska, Aneta, Connors, Alanna, Drake, Jeremy, Meng, Xiao-Li, Ratzlaff, Pete, Yu, Yaming

Journal:

The Astrophysical Journal

Année:

2014

Langue:

english

Fichier:

PDF, 2.42 MB

english, 2014

28

FLEXIBLE AND SCALABLE METHODS FOR QUANTIFYING STOCHASTIC VARIABILITY IN THE ERA OF MASSIVE TIME-DOMAIN ASTRONOMICAL DATA SETS

Kelly, Brandon C., Becker, Andrew C., Sobolewska, Malgosia, Siemiginowska, Aneta, Uttley, Phil

Journal:

The Astrophysical Journal

Année:

2014

Langue:

english

Fichier:

PDF, 3.17 MB

english, 2014

29

ON THE INTERACTION OF THE PKS B1358–113 RADIO GALAXY WITH THE A1836 CLUSTER

Stawarz, Ł., Szostek, A., Cheung, C. C., Siemiginowska, A., Kozieł-Wierzbowska, D., Werner, N., Simionescu, A., Madejski, G., Begelman, M. C., Harris, D. E., Ostrowski, M., Hagino, K.

Journal:

The Astrophysical Journal

Année:

2014

Langue:

english

Fichier:

PDF, 64 KB

english, 2014

30

The ultraviolet spectrum of the narrow-line Seyfert 1 galaxy RE J1034+396

Puchnarewicz, E. M., Mason, K. O., Siemiginowska, A.

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

1998

Langue:

english

Fichier:

PDF, 417 KB

english, 1998

31

AIP Conference Proceedings [American Institute of Physics THE MULTICOLORED LANDSCAPE OF COMPACT OBJECTS AND THEIR EXPLOSIVE ORIGINS - Cefalu, Sicily (Italy) (11-18 and 19-24 June 2006)] - Models of Accretion Disks

Siemiginowska, Aneta

Année:

2007

Langue:

english

Fichier:

PDF, 366 KB

english, 2007

32

AIP Conference Proceedings [AIP THE MONSTER’S FIERY BREATH: FEEDBACK IN GALAXIES, GROUPS, AND CLUSTERS - Fluno Center, Madison (Wisconsin) (1–5 June 2009)] - X-ray Jets and Evolution of Radio Sources

Siemiginowska, Aneta, Heinz, Sebastian, Wilcots, Eric

Année:

2009

Langue:

english

Fichier:

PDF, 231 KB

english, 2009

33

OPTICAL DETECTION OF THE PICTOR A JET AND TIDAL TAIL: EVIDENCE AGAINST AN IC/CMB JET

Gentry, Eric S., Marshall, Herman L., Hardcastle, Martin J., Perlman, Eric S., Birkinshaw, Mark, Worrall, Diana M., Lenc, Emil, Siemiginowska, Aneta, Urry, C. Megan

Journal:

The Astrophysical Journal

Année:

2015

Langue:

english

Fichier:

PDF, 2.23 MB

english, 2015

34

Deep Chandra observations of Pictor A

Hardcastle, M. J., Lenc, E., Birkinshaw, M., Croston, J. H., Goodger, J. L., Marshall, H. L., Perlman, E. S., Siemiginowska, A., Stawarz, Ł., Worrall, D. M.

Journal:

Monthly Notices of the Royal Astronomical Society

Année:

2016

Langue:

english

Fichier:

PDF, 3.29 MB

english, 2016

35

SERENDIPITOUS DISCOVERY OF AN EXTENDED X-RAY JET WITHOUT A RADIO COUNTERPART IN A HIGH-REDSHIFT QUASAR

Simionescu, A., Stawarz, Ł., Ichinohe, Y., Cheung, C. C., Jamrozy, M., Siemiginowska, A., Hagino, K., Gandhi, P., Werner, N.

Journal:

The Astrophysical Journal

Année:

2016

Langue:

english

Fichier:

PDF, 1.12 MB

english, 2016

36

The Distribution and Evolution of Black Hole Mass in Broad Line Quasars

Kelly, Brandon C., Vestergaard, Marianne, Fan, Xiaohui, Hernquist, Lars, Hopkins, Philip, Siemiginowska, Aneta

Journal:

Proceedings of the International Astronomical Union

Année:

2009

Langue:

english

Fichier:

PDF, 129 KB

english, 2009

37

X-ray Emission from Gigahertz Peaked/Compact Steep Spectrum Sources

Siemiginowska, Aneta, Aldcroft, Thomas L., Bechtold, Jill, Brunetti, Gianfranco, Elvis, Martin, Stanghellini, Carlo

Journal:

Publications of the Astronomical Society of Australia

Année:

2003

Langue:

english

Fichier:

PDF, 130 KB

english, 2003

38

Radiation spectra from MHD simulations of low angular momentum flows

Moscibrodzka, Monika A., Proga, Daniel, Czerny, Bożena, Siemiginowska, Aneta

Journal:

Proceedings of the International Astronomical Union

Année:

2006

Langue:

english

Fichier:

PDF, 1.54 MB

english, 2006

39

Detailed structure of the X-ray jet in 4C 19.44 (PKS1354+195)

Schwartz, D. A., Harris, D. E., Landt, H., Siemiginowska, A., Perlman, E. S., Cheung, C. C., Gelbord, J. M., Worrall, D. M., Birkinshaw, M., Jorstad, S. G., Marscher, A. P., Stawarz, L.

Journal:

Proceedings of the International Astronomical Union

Année:

2006

Langue:

english

Fichier:

PDF, 144 KB

english, 2006

40

Intermittent activity of radio sources. Accretion instabilities and jet precession.

Kunert-Bajraszewska, M., Janiuk, A., Siemiginowska, A., Gawroński, M.

Journal:

Proceedings of the International Astronomical Union

Année:

2010

Langue:

english

Fichier:

PDF, 160 KB

english, 2010

41

Probing the accretion disk - jet connection via instabilities in the inner accretion flow. From microquasars to quasars

Janiuk, Agnieszka, Czerny, Bożena, Mościbrodzka, Monika, Siemiginowska, Aneta

Journal:

Proceedings of the International Astronomical Union

Année:

2010

Langue:

english

Fichier:

PDF, 243 KB

english, 2010

42

Stochastic approach to modeling the γ-ray variability of Fermi/LAT blazars

Sobolewska, M., Siemiginowska, A., Kelly, B., Nalewajko, K.

Journal:

Proceedings of the International Astronomical Union

Année:

2014

Langue:

english

Fichier:

PDF, 307 KB

english, 2014

43

Early evolution stage of AGN

Kunert-Bajraszewska, M., Labiano, A., Siemiginowska, A., Guainazzi, M., Gawroński, M.

Journal:

Proceedings of the International Astronomical Union

Année:

2014

Langue:

english

Fichier:

PDF, 54 KB

english, 2014

44

SPIE Proceedings [SPIE SPIE Astronomical Telescopes + Instrumentation - Marseille, France (Monday 23 June 2008)] Observatory Operations: Strategies, Processes, and Systems II - How to handle calibration uncertainties in high-energy astrophysics

Kashyap, Vinay L., Brissenden, Roger J., Silva, David R., Lee, Hyunsook, Siemiginowska, Aneta, McDowell, Jonathan, Rots, Arnold, Drake, Jeremy, Ratzlaff, Pete, Zezas, Andreas, Izem, Rima, Connors, Ala

Année:

2008

Langue:

english

Fichier:

PDF, 150 KB

english, 2008

45

SPIE Proceedings [SPIE SPIE Astronomical Telescopes + Instrumentation - Orlando, Florida , USA (Wednesday 24 May 2006)] Observatory Operations: Strategies, Processes, and Systems - Monte Carlo processes for including Chandra instrument response uncertainties in parameter estimation studies

Drake, Jeremy J., Silva, David R., Doxsey, Rodger E., Ratzlaff, Peter, Kashyap, Vinay, Edgar, Richard, Izem, Rima, Jerius, Diab, Siemiginowska, Aneta, Vikhlinin, Alexey

Année:

2006

Langue:

english

Fichier:

PDF, 1.72 MB

english, 2006

46

High‐Redshift Radio‐quiet Quasars: Exploring the Parameter Space of Accretion Models. I. Hot Semispherical Flow

Sobolewska, Małgorzata A., Siemiginowska, Aneta, Życki, Piotr T.

Journal:

The Astrophysical Journal

Année:

2004

Langue:

english

Fichier:

PDF, 435 KB

english, 2004

47

High‐Redshift Radio‐quiet Quasars: Exploring the Parameter Space of Accretion Models. II. Patchy Corona Model

Sobolewska, MaŁgorzata A., Siemiginowska, Aneta, Życki, Piotr T.

Journal:

The Astrophysical Journal

Année:

2004

Langue:

english

Fichier:

PDF, 339 KB

english, 2004

48

Chandra Observation of 3C 212: A New Look at the X‐Ray and Ultraviolet Absorbers

Aldcroft, T. L., Siemiginowska, A., Elvis, M., Mathur, S., Nicastro, F., Murray, S. S.

Journal:

The Astrophysical Journal

Année:

2003

Langue:

english

Fichier:

PDF, 371 KB

english, 2003

49

Confronting X‐Ray Emission Models with the Highest Redshift Kiloparsec‐Scale Jets: The z = 3.89 Jet in Quasar 1745+624

Cheung, C. C., Stawarz, Ł., Siemiginowska, A.

Journal:

The Astrophysical Journal

Année:

2006

Langue:

english

Fichier:

PDF, 618 KB

english, 2006

50

Evolution of the X‐ray Emission of Radio‐quiet Quasars

Kelly, Brandon C., Bechtold, Jill, Siemiginowska, Aneta, Aldcroft, Tom, Sobolewska, Małgorzata

Journal:

The Astrophysical Journal

Année:

2007

Langue:

english

Fichier:

PDF, 893 KB

english, 2007