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Lista de obras de Katja Pottschmidt

1E 1740.7-2942 (the Great Annihilator) enters a low-intensity state

artículo científico publicado en 2012

4U 1626-67 as seen by Suzaku before and after the 2008 torque reversal

artículo científico publicado en 2012

A Possible Phase-dependent Absorption Feature in the Transient X-Ray Pulsar SAX J2103.5+4545

artículo científico publicado en 2018

A clumpy stellar wind and luminosity-dependent cyclotron line revealed by the first Suzaku observation of the high-mass X-ray binary 4U 1538-522

scientific article published in the Astrophysical Journal

A good long look at the black hole candidates LMC X-1 and LMC X-3

scholarly article by M. A. Nowak et al published 21 January 2001 in Monthly Notices of the Royal Astronomical Society

A multiwavelength study of Cygnus X-1: the first mid-infrared spectroscopic detection of compact jets

artículo científico publicado en 2011

A precessing Be disc as a possible model for occultation events in GX 304−1

artículo científico publicado en 2017

A study of the 20 day superorbital modulation in the high-mass X-ray binary IGR J16493-4348

artículo científico publicado en 2019

Accretion states of the galactic microquasar GRS 1758-258

artículo científico publicado en 2011

Activity from SAX J1747.0-2853 and KS 1741-293 detected by INTEGRAL Galactic Bulge Monitoring

artículo científico publicado en 2016

Alternative Explanations for Extreme Supersolar Iron Abundances Inferred from the Energy Spectrum of Cygnus X-1

artículo científico publicado en 2018

An XMM-Newton and NuSTAR Study of IGR J18214-1318: A Non-pulsating High-mass X-Ray Binary with a Neutron Star

artículo científico publicado en 2017

An empirical method for improving the quality of RXTE HEXTE spectra

artículo científico publicado en 2016

Analyzing short-term X-ray variability of Cygnus X-1 with Linear State Space Models

artículo científico publicado en 1998

Atmospheric gas dynamics in the Perseus cluster observed with Hitomi*

Atomic data and spectral modeling constraints from high-resolution X-ray observations of the Perseus cluster with Hitomi*

Broad band energy spectrum and a low frequency QPO from H1743-322 in the hard state revealed by INTEGRAL and Swift observations

artículo científico publicado en 2011

Broadband spectroscopy using two Suzaku observations of the HMXB GX 301-2

artículo científico publicado en 2012

Chandra X-ray spectroscopy of focused wind in the Cygnus X-1 system. II. The non-dip spectrum in the low/hard state - modulations with orbital phase

scientific article published in Astronomy and Astrophysics

Chandra X-ray spectroscopy of the focused wind in the Cygnus X-1 system. III. Dipping in the low/hard state

scholarly article by Hirsch M. et al published 2019 in Astronomy and Astrophysics

Concept of the X-ray Astronomy Recovery Mission

Confirmation of a high magnetic field in GRO J1008-57

artículo científico publicado en 2014

Cyclotron lines in highly magnetized neutron stars

artículo científico publicado en 2019

Cyclotron resonant scattering feature simulations

artículo científico publicado en 2016

Cyclotron resonant scattering feature simulations

scholarly article

Cyg X-1 transiting into the hard state

Cygnus X-1 - a (failed?) state transition

artículo científico publicado en 2014

Cygnus X-1 entered the soft state

artículo científico publicado en 2011

Cygnus X-1 from RXTE: monitoring the short term variability

Cygnus X-1 has returned to soft state

artículo científico publicado en 2014

Cygnus X-1 in the intermediate state

scholarly article

Cygnus X-1: shedding light on the spectral variability of the hard state of black holes

scholarly article published 16 November 2011

Detection of GRS 1915+105 and SS 433 at 7.2 GHz and 21.4 GHz with the Sardinia Radio Telescope

artículo científico publicado en 2016

Detection of a bright radio flare of Cygnus X-1 at 7.2 GHz with the Sardinia Radio Telescope

artículo científico publicado en 2016

Detection of highly ionized iron during a giant flare of GX 301-2

artículo científico publicado en 2016

Detection of polarized gamma-ray emission from the Crab nebula with the Hitomi Soft Gamma-ray Detector†

Discovery and modelling of a flattening of the positive cyclotron line/luminosity relation in GX 304−1 withRXTE

artículo científico publicado en 2016

Discovery of Pulsation Dropout and Turn-on during the High State of the Accreting X-Ray Pulsar LMC X-4

artículo científico publicado en 2018

Discovery of a Third Harmonic Cyclotron Resonance Scattering Feature in the X-Ray Spectrum of 4U 0115+63

artículo científico publicado en 1999

Discovery of coherent pulsations from the ultraluminous X-ray source NGC 7793 P13

Discovery of recurring soft-to-hard state transitions in LMC X-3

scholarly article

Discovery of the pulse period of IGR J16493-4348 from RXTE PCA Observations

scholarly article

EXO 2030+375 restarts in reverse

artículo científico publicado en 2016

Evidence for an evolving cyclotron line energy in 4U 1538−522

artículo científico publicado en 2016

Evidence for different accretion regimes in GRO J1008−57

scientific article published in Astronomy and Astrophysics

Explaining the asymmetric line profile in Cepheus X-4 with spectral variation across pulse phase

artículo científico publicado en 2018

First superburst observed by INTEGRAL, from SAX J1747.0-2853

artículo científico publicado en 2011

Flaring activity and cyclotron line in GX 304-1 observed with INTEGRAL

artículo científico publicado en 2012

GRS 1739-278 observed at very low luminosity with XMM-Newton and NuSTAR

artículo científico publicado en 2016

GRS 1758-258 not detected at hard X-rays

scholarly article

Gamma-ray observations of the microquasars Cygnus X-1, Cygnus X-3, GRS 1915+105, and GX 339-4 with the Fermi large area telescope

scientific article published in the Astrophysical Journal

Glimpse of the highly obscured HMXB IGR J16318−4848 with Hitomi*

Hard X-ray detection of the black hole candidates 4U 1630-47 and IGR J17091-3624 up to 200 keV with INTEGRAL

artículo científico publicado en 2012

Hitomi X-ray observation of the pulsar wind nebula G21.5−0.9

artículo científico publicado en 2018

Hitomi X-ray studies of giant radio pulses from the Crab pulsar*

artículo científico publicado en 2018

Hitomi observation of radio galaxy NGC 1275: The first X-ray microcalorimeter spectroscopy of Fe-Kα line emission from an active galactic nucleus*

Hitomi observations of the LMC SNR N 132 D: Highly redshifted X-ray emission from iron ejecta*

HitomiConstraints on the 3.5 keV Line in the Perseus Galaxy Cluster

scholarly article

IGR J16318-4848: 7 years of INTEGRAL observations

IGR J19140+098

scholarly article

INTEGRAL Bulge monitoring program detects several active transients with JEM-X

scholarly article

INTEGRAL Galactic Bulge monitoring detects activity from XMMU J174445.5-295044 with JEM-X

artículo científico publicado en 2012

INTEGRAL Galactic Bulge monitoring: transient activity from KS 1741-293, MXB 1730-335, and IGR J17498-2921

artículo científico publicado en 2011

INTEGRAL catches a type-I X-ray burst from the unclassified X-ray source 1RXS J180408.9-342058

artículo científico publicado en 2012

INTEGRAL confirms activity in EXO 1722-363 / IGR J17252-3616

artículo científico publicado en 2016

INTEGRAL detection of a hard X-ray transient in NGC 6440

artículo científico publicado en 2015

INTEGRAL detection of hard X-ray emission from MAXI J1828-249

scholarly article

INTEGRAL detection of the neutron-star X-ray transient Swift J1734.5-3027

scholarly article

INTEGRAL detection of the on-going outburst from NGC 6440 and a new outburst likely from GRS 1747-312 in Terzan 6

artículo científico publicado en 2017

INTEGRAL detects Swift J1910.2-0546 (= MAXI J1910-057) in the hard X-rays

artículo científico publicado en 2012

INTEGRAL detects a new outburst from the millisecond X-ray pulsar IGR J17511-3057

INTEGRAL detects the hard X-ray brightening of 4U 1630-47

artículo científico publicado en 2012

INTEGRAL discovery of a new hard X-ray transient: IGR J17177-3656

artículo científico publicado en 2011

INTEGRAL finds renewed X-ray activity of the Neutron star X-ray transient SAX J1750.8-2900

scholarly article

INTEGRAL observation of GRS 1739-278 in outburst

artículo científico publicado en 2014

INTEGRAL observations of SAX J1808.4-3658 currently in outburst

INTEGRAL observations of Swift J174540.7-290015

artículo científico publicado en 2016

INTEGRAL observations of the new giant-outburst from 1A 0535+262

artículo científico publicado en 2011

INTEGRAL resumes monitoring the Galactic bulge: IGR J17329-2731 still active

artículo científico publicado en 2018

INTEGRAL sees Swift J174510.8-2624, Swift J1753.7-2544, XTE J1810-189, XTE J1739-285 to be still on, while 1E 1740.7-2942 is off

INTEGRAL sees continuing activity from SAX J1747.0-2853, but not from SAX J1750.8-2900

INTEGRAL spots the very beginning of the current H 1743-322 outburst

scholarly article

INTEGRAL-RXTEobservations of Cygnus X-1

scientific article published in Astronomy and Astrophysics

INTEGRAL-detection of the ongoing outburst of the BeXRB KS 1947+300

artículo científico publicado en 2014

INTEGRAL/IBIS detection of the onset of the outburst of the black hole binary H 1743-322

artículo científico publicado en 2012

INTEGRAL/JEM-X detection of a possible new outburst from GRS 1747-312

scholarly article

INTEGRAL/JEM-X detects a new outburst of the Rapid Burster (MXB 1730-335)

artículo científico publicado en 2013

Identification of the Hard X-Ray Source Dominating theE> 25 keV Emission of the Nearby Galaxy M31

artículo científico publicado en 2017

Improved orbital ephemeris of GRO J1008-57

Investigating the Mini and Giant Radio Flare Episodes of Cygnus X-3

artículo científico publicado en 2020

Long term variability of Cyg X-1

artículo científico publicado en 2004

Long term variability of Cygnus X-1. I. X-ray spectral-temporal correlations in the hard state

artículo científico publicado en 2003

Looking at A 0535+26 at low luminosities with NuSTAR

scientific article published in Astronomy and Astrophysics

Luminosity dependent accretion state change in GRO J1008–57

Luminosity-dependent changes of the cyclotron line energy and spectral hardness in Cepheus X-4

artículo científico publicado en 2017

Measurements of cyclotron features and pulse periods in the high-mass X-ray binaries 4U 1538-522 and 4U 1907+09 with the international gamma-ray astrophysics laboratory

scientific article published in the Astrophysical Journal

Measurements of resonant scattering in the Perseus Cluster core with Hitomi SXS*

Monitoring Cygnus X-1 with RXTE

Monitoring of persistent accreting pulsating neutron stars observed during the INTEGRAL Core Program

Monitoring the short-term variability of Cyg X-1: Spectra and timing

Multi-wavelength observations of PKS 2142-75 during active and quiescent gamma-ray states

artículo científico publicado en 2013

Multiple cyclotron line-forming regions in GX 301−2

scientific article published in Astronomy and Astrophysics

NICER observations of MAXI J1820+070 suggest a rapidly-brightening black hole X-ray binary in the hard state

artículo científico publicado en 2018

No time for dead time: timing analysis of bright black hole binaries with NuSTAR

artículo científico publicado en 2015

NuSTAR Observations of SMC X-3

artículo científico publicado en 2016

NuSTAR and Swift detection of a ~600 s QPO in 4U 0115+63

NuSTARANDINTEGRALOBSERVATIONS OF A LOW/HARD STATE OF 1E1740.7-2942

artículo científico publicado en 2013

NuSTARANDSWIFTOBSERVATIONS OF THE BLACK HOLE CANDIDATE XTE J1908+094 DURING ITS 2013 OUTBURST

artículo científico publicado en 2015

NuSTARDETECTION OF HARD X-RAY PHASE LAGS FROM THE ACCRETING PULSAR GS 0834–430

artículo científico publicado en 2013

NuSTARDISCOVERY OF A CYCLOTRON LINE IN KS 1947+300

article

NuSTARDISCOVERY OF A CYCLOTRON LINE IN THE BE/X-RAY BINARY RX J0520.5–6932 DURING OUTBURST

artículo científico publicado en 2014

NuSTARDISCOVERY OF A LUMINOSITY DEPENDENT CYCLOTRON LINE ENERGY IN VELA X-1

scientific article published in the Astrophysical Journal

NuSTARdetection of 4s Hard X-ray Lags from the Accreting Pulsar GS 0834-430

article

Observations of H1743-322 with the Sardinia Radio Telescope: upper limits

artículo científico publicado en 2016

Observations of the high-mass X-ray binary a 0535+26 in quiescence

artículo científico publicado en 2013

Observing the Transient Pulsations of SMC X-1 with NuSTAR

scholarly article

Orbital Parameters and phase resolved Spectroscopy of 4U 0115+634

Orbital parameters and spin evolution of RX J0520.5-6932

artículo científico publicado en 2014

Outburst from the SFXT IGR J17544-2619 detected by INTEGRAL

artículo científico publicado en 2015

Probing the mysteries of the X-ray binary 4U 1210-64 with ASM, PCA, MAXI, BAT, and Suzaku

artículo científico publicado en 2014

Pulse-to-pulse variations in accreting X-ray pulsars

RXTE monitoring of Centaurus A

artículo científico publicado en 1999

Renewed activity from the Be/X-ray binary GRO J1008-57

artículo científico publicado en 2011

Renewed activity of GRO J1008-57 after its giant outburst

artículo científico publicado en 2013

Report on (non-)activity in the Galactic bulge region as seen by INTEGRAL

artículo científico publicado en 2013

Results of ongoing Swift/XRT monitoring of the low mass X-ray binary IGR J17091-3624

artículo científico publicado en 2016

Revealing the broad iron Kαline in Cygnus X-1 through simultaneousXMM-Newton, RXTE, and INTEGRAL observations

scientific article published in Astronomy and Astrophysics

Sardinia Radio Telescope observations of IGR J17091-3624 - upper limit

scholarly article

Search for thermal X-ray features from the Crab nebula with the Hitomi soft X-ray spectrometer*

Short-term X-ray variability of Cygnus X-1

artículo científico publicado en 1996

Single-dish and VLBI observations of Cygnus X-3 during the 2016 giant flare episode

artículo científico publicado en 2017

Spectral and timing analysis of the accretion-powered pulsar 4U 1626-67 observed with Suzaku and NuSTAR

artículo científico publicado en 2019

Spectral and timing nature of the symbiotic X-ray binary 4U 1954+319: the slowest rotating neutron star in an X-ray binary system

scientific article published in the Astrophysical Journal

Spectral state dependence of the 0.4-2 MeV polarized emission in Cygnus X-1 seen with INTEGRAL/IBIS, and links with the AMI radio data

artículo científico publicado en 2015

Spectro-timing study of GX 339-4 in a hard intermediate state

artículo científico publicado en 2016

Studying the accretion geometry of EXO 2030+375 at luminosities close to the propeller regime

artículo científico publicado en 2017

Suzaku observations of 4U 1957+11: The most rapidly spinning black hole in the galaxy?

scholarly article published 2012

Suzaku observations of 4U 1957+11: potentially the most rapidly spinning black hole in (the halo of) the Galaxy

scientific article published in the Astrophysical Journal

Suzakuobservations of the 2013 outburst of KS 1947+300

scientific article published in Astronomy and Astrophysics

Swift J174510.8-262411 in the hard intermediate state

artículo científico publicado en 2012

Swift detection of an X-ray flare from the flaring blazar PKS 0502+049

scholarly article

Swift follow-up of the flaring blazar PKS 0250-225

artículo científico publicado en 2012

Swift observation during the current type II outburst of GRO J1008-57

artículo científico publicado en 2012

Swift-XRT spectrum of the first detected double-peaked outburst of GRO J1008-57

artículo científico publicado en 2014

Swift/XRT follow-up observation on IGR J17177-3656 at soft X-rays

THE 5 hr PULSE PERIOD AND BROADBAND SPECTRUM OF THE SYMBIOTIC X-RAY BINARY 3A 1954+319

THE Be/X-RAY BINARY SWIFT J1626.6–5156 AS A VARIABLE CYCLOTRON LINE SOURCE

artículo científico publicado en 2012

THE GOODNESS OF SIMULTANEOUS FITS IN ISIS

THENuSTARX-RAY SPECTRUM OF HERCULES X-1: A RADIATION-DOMINATED RADIATIVE SHOCK

artículo científico publicado en 2016

Temperature structure in the Perseus cluster core observed with Hitomi*

The 2010 May flaring episode of Cygnus X-3 in radio, x-rays, and {gamma}-rays

artículo científico publicado en 2011

The ASTRO-H (Hitomi) x-ray astronomy satellite

The ASTRO-H X-ray astronomy satellite

The First NuSTAR Observation of 4U 1538–522: Updated Orbital Ephemeris and a Strengthened Case for an Evolving Cyclotron Line Energy

The INTEGRAL Galactic Bulge monitoring program: Spectral study

The Orbital Parameters of the Eclipsing High-mass X-Ray Binary Pulsar IGR J16493–4348 from Pulsar Timing

The candidate 31.4 day periodicity from Cyg X-3 is an artifact of ASM data sampling

artículo científico publicado en 2011

The clumpy absorber in the high-mass X-ray binary Vela X-1

artículo científico publicado en 2017

The evolution of the current outburst of the low mass X-ray binary IGR J17091-3624

artículo científico publicado en 2016

The microquasar Cyg X-1: a short review

artículo científico publicado en 2012

The quiescent intracluster medium in the core of the Perseus cluster

scientific article published in Nature

The reflection component from Cygnus X-1 in the soft state measured by NuSTAR and Suzaku

scientific article published in the Astrophysical Journal

The smooth cyclotron line in Her X-1 as seen with nuclear spectroscopic telescope array

artículo científico publicado en 2013

The soft spectral state of the black hole candidate IGR J17091-3624 observed by INTEGRAL and Swift

scholarly article by Del Santo M. et al published 2011 in Astronomer's Telegram

The transient accreting X-ray pulsar XTE J1946+274: stability of X-ray properties at low flux and updated orbital solution

scientific article published in the Astrophysical Journal

Transient X-ray burster KS 1741-293 active again

scholarly article

Two giant outbursts of V0332+53 observed with INTEGRAL

artículo científico publicado en 2016

Unexpected flaring activity of the Be/X-ray binary GRO J1008-57

artículo científico publicado en 2012

Variability in high‐mass X‐ray binaries