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List of works by Wolfram Kollatschny

A MUSE map of the central Orion Nebula (M42) ⬇️

scholarly article

A model atmosphere of the late type dwarf epsilon Indi

scientific article published in January 1980

A model for the Balmer pseudocontinuum in spectra of type 1 AGNs

AN 0248+43: a cold highly luminous FIR-galaxy with two nonthermal nuclei

scientific article published in January 1991

Absorption line variability in Markarian 231

scientific article published in January 1992

Accretion disk structure and kinematics of the broad line regions in selected AGN

scientific article

Accretion disk wind as explanation for the broad-line region structure in NGC 5548

scientific article (publication date: 15 February 2013)

Accretion disk wind in the AGN broad-line region: Spectroscopically resolved line profile variations in Mrk 110

scientific article

Aktive Galaxien

scholarly article

Balmer emission line variations in NGC 4593

scientific article published in January 1992

Balmer emission-line profile variations in NGC 4593

scholarly article

Broad emission lines: A tool for studying nuclei of active galaxies

Broad emission-line profile variability in NGC 5548. The optical emission lines in 1989

scientific article

Broad-line active galactic nuclei rotate faster than narrow-line ones ⬇️

scientific article published on February 17, 2011

Broad-line region structure and kinematics in the radio galaxy 3C 120 ⬇️

scientific article published in January 2014

Broad-line region structure and line profile variations in the changing look AGN HE 1136-2304

scientific article published in January 2018

CCD-observations of blue compact dwarf galaxies (BCDGs)

scientific article published in January 1983

Changing-Look Narrow-Line Seyfert 1 Galaxies, their Detection with SVOM, and the Case of NGC 1566

scholarly article

Circumnuclear populations in nearby AGN

Circumnuclear star formation in AGN

scientific article published in January 1992

Combined population and evolutionary synthesis of galaxy spectra

scientific article published in January 1998

Die Emissionslinienregion von NGC 2992

scholarly article

Discovery of M87-like ejection in F-71

scientific article

Discovery of an old nova remnant in the Galactic globular cluster M 22 ⬇️

scientific article published on 25 April 2019

EFOSC observations of QSO-environments at z = 0.1-0.5

scientific article

ESO 438 -G 9 : a Seyfert galaxy with unusual properties

scientific article published in January 1983

Emission line profile variations in NGC 5548 and NGC 4593

scholarly article

Emission line variability in NGC 4593 and NGC 5548

scientific article published in January 1993

Emission line variability of NGC 5548

Emission line variability of NGC 5548

scientific article published in January 1990

Emission line variability study of NGC 5548

scientific article published in January 1991

Emission line variations of BLRG

scientific article

Exploring He II λ1640 emission line properties at z ∼2−4

scientific article

Extended emission line regions in nearby Seyfert galaxies. I. NGC 2992

scientific article published in January 1987

Extended emission line regions in nearby Seyfert galaxies. II. NGC 4388

scientific article

Extended line emitting regions in the Seyfert galaxy NGC 2992

scientific article published in January 1987

Extranuclear X-ray emission in Mrk 266

scholarly article

First long-term optical spectral monitoring of a binary black hole candidate E1821+643. I. Variability of spectral lines and continuum ⬇️

scientific article published in January 2016

First-year Sloan Digital Sky Survey-II supernova results: Hubble diagram and cosmological parameters

article

First-year spectroscopy for the Sloan Digital Sky Survey-II supernova survey

scientific article

GC 0248+430: a possibly micro-lensed quasar behind a tidal arm of a merging galaxy system

scientific article

Galaxy and Quasar Fueling Caught in the Act from the Intragroup to the Interstellar Medium ⬇️

scientific article

Geometry and kinematics in the central broad-line region of a Seyfert 1 galaxy

scientific article published in January 2002

HETDEX Public Source Catalog 1: 220 K Sources Including Over 50 K Lyα Emitters from an Untargeted Wide-area Spectroscopic Survey*

scientific article published in February 2023

High spatial resolution spectroscopy of M82

scientific article published in January 1991

Hydrogen line ratios of low redshift QSO's

scientific article published in January 1983

IUE observations of Seyfert galaxies and a BL Lac object

scientific article published in January 1980

IUE observations of a new BL Lac objects from the S5 radio catalogue

Ionised gas structure of 100 kpc in an over-dense region of the galaxy group COSMOS-Gr30 at z ~ 0.7

scientific article published in January 2018

Jet activity in the Seyfert galaxy MKN 335

scientific article published in January 1983

Kern-Aktivittat in Wechselwirkenden Galaxien

scholarly article

Kernaktivitat und Gruppenwechsel-wirkung am Beispiel von NGC 4593

scientific article published in January 1983

Line profile and continuum variability in the very broad-line Seyfert galaxy Mrk 926

scientific article published in January 2010

Line profile variability in AGN

scholarly article

Line profile variations in AGN

scientific article published in January 1994

Line profile variations in Seyfert galaxies

scientific article published in January 1992

Line profile variations of broad-line radio galaxies

scientific article published in January 1993

Long time variability of selected Seyfert galaxies

scientific article published in January 1993

Long-Term Monitoring of the Broad-Line Region Properties in a Selected Sample of AGN

scientific article published on 14 September 2017

Long-term optical spectral monitoring of NGC 7469 ⬇️

scientific article

Long-term optical, UV, and X-ray continuum variations in the changing-look AGN HE 1136-2304

scholarly article

Lyman-continuum leakage as dominant source of diffuse ionized gas in the Antennae galaxy

scientific article published in January 2018

MUSE: A Second-Generation Integral-Field Spectrograph for the VLT

Modelling photometric reverberation data: a disk-like broad-line region and a potentially larger black hole mass for 3C 120

scholarly article by Pozo Nunez F. et al published 2014 in Astronomy and Astrophysics

Monitoring of active galactic nuclei. I. The quasars 1302-102 and 1217+023

scientific article published in January 1992

Monitoring of active galactic nuclei. IV. The Seyfert 1 galaxy NGC 4593

scientific article published in January 1994

Monitoring of active galactic nuclei. V. The Seyfert 1 galaxy Markarian 279

scientific article published in January 1994

Monitoring of active galactic nuclei. VI. The quasar Mkn 876

scientific article

Multi-Frequency observations of multiple nucleus Markarian galaxies

Multiwavelength Observations of Short-Timescale Variability in NGC 4151. I. Ultraviolet Observations ⬇️

scientific article published in the Astrophysical Journal

Multiwavelength Observations of Short-Timescale Variability in NGC 4151. IV. Analysis of Multiwavelength Continuum Variability ⬇️

scientific article published in the Astrophysical Journal

NGC 6240: A triple nucleus system in the advanced or final state of merging

scientific article published in January 2020

New Science Opportunities Offered by MUSE

New active galactic nuclei detected in ROSAT All Sky Survey galaxies. I. Verification of selection strategy ⬇️

scientific article published in January 1998

New active galactic nuclei detected in ROSAT All Sky Survey galaxies. II. The complete dataset

article by Kollatschny W. et al published 2008 in Astronomy and Astrophysics

Nuclear activity in the barred spiral galaxy NGC 3660 from radio, optical and X-ray observations

scientific article

Nuclear activity of galaxies within groups

scientific article published in January 1987

On the light curve of AI Scl

scholarly article published 1986

Optical and X-ray discovery of the changing-look AGN IRAS 23226-3843 showing extremely broad and double-peaked Balmer profiles

scientific article published in June 2020

Optical and ultraviolet emission-line variability of NGC 5548. The coordinated UV and optical monitoring campaign of 1989

scientific article published in January 1995

Optical and ultraviolet spectra of Seyfert galaxies

scientific article published in January 1981

Optical emission lines in the most massive galaxies: Morphology, kinematics, and ionisation properties

scientific article

Optical spectroscopy of flat spectrum radio sources

scientific article published in January 1983

Optical spectroscopy of the Be/X-ray binary V850 Centauri/GX 304-1 during faint X-ray periodical activity

scientific article

Oscillatory patterns in the light curves of five long-term monitored type 1 active galactic nuclei

scholarly article

Possible signatures of a cold-flow disk from MUSE using a z ~ 1 galaxy-quasar pair toward SDSS J1422-0001 ⬇️

scholarly article

Probing unexplored territories with MUSE: a second generation instrument for the VLT

Proving strong magnetic fields near to the central black hole in the quasar PG 0043+039 via cyclotron lines ⬇️

scientific article published in January 2015

ROSAT HRI observations of Seyfert galaxies

scientific article published in January 1994

RX J1940.1-1025: a new asynchronous AM Herculis system

scientific article published in January 1996

Recovering the systemic redshift of galaxies from their Lyman alpha line profile

scientific article

Recovery and analysis of rest-frame UV emission lines in 2052 galaxies observed with MUSE at 1.5 < z < 6.4

scientific article

Relationships of the Active Nucleus, Galaxy, and Environment

scholarly article

Reverberation mapping of the intermediate-mass nuclear black hole in SDSS J114008.71+030711.4 ⬇️

scientific article published in January 2011

SMBH Mass Derived from ReverberationMapping and Gravitational Redshift

conference paper

Short-term emission line and continuum variations in Mrk 110

scientific article published in January 2001

Simultaneous H{alpha} and dust reverberation mapping of 3C 120: Testing the bowl-shaped torus geometry

scientific article published in January 2018

Spectral line variability amplitudes in active galactic nuclei

scientific article published in January 2006

Spectral optical monitoring of 3C 390.3 in 1995-2007. I. Light curves and flux variation in the continuum and broad lines

scientific article published in January 2010

Spectral optical monitoring of 3C 390.3 in 1995-2007. II. Variability of the spectral line parameters

scientific article published in January 2011

Spectral optical monitoring of a double-peaked emission line AGN Arp 102B. Variability of spectral lines and continuum

scientific article published in January 2013

Spectral optical monitoring of the double-peaked emission line AGN Arp 102B. II. Variability of the broad line properties ⬇️

scientific article published in January 2014

Spectral optical monitoring of the narrow-line Seyfert 1 galaxy Ark 564

scientific article published in January 2012

Spectroscopic monitoring of active galactic nuclei. II. Seyfert-1 galaxy NGC 3516

scientific article

Spectroscopic monitoring of active galactic nuclei. III. Size of the broad line region in NGC 3227

scientific article published in January 1994

Spectroscopy of the double Seyfert galaxy MKN 266

scientific article

Spin orientation of supermassive black holes in active galaxies

scientific article published in January 2003

Star formation rates in type 1 AGN host galaxies

scholarly article

Stellar Populations of Lyα-emitting Galaxies in the HETDEX Survey. I. An Analysis of LAEs in the GOODS-N Field

scientific article published in September 2022

Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. IX. Ultraviolet Observations of Fairall 9

Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. XI. Intensive Monitoring of the Ultraviolet Spectrum of NGC 7469

scholarly article

Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. XIII. Ultraviolet Observations of the Broad‐Line Radio Galaxy 3C 390.3 ⬇️

scientific article published in the Astrophysical Journal

Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. XV. Long‐Term Optical Monitoring of NGC 5548 ⬇️

scientific article published in the Astrophysical Journal

Steps toward Determination of the Size and Structure of the Broad‐Line Region in Active Galactic Nuclei. XVI. A 13 Year Study of Spectral Variability in NGC 5548 ⬇️

scientific article published in the Astrophysical Journal

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. 6: Variability of NGC 3783 from ground-based data ⬇️

scientific article published in the Astrophysical Journal

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. I. An 8-month campaign of monitoring NGC 5548 with IUE ⬇️

scientific article published in January 1991

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. II - an intensive study of NGC 5548 at optical wavelengths ⬇️

scientific article published in the Astrophysical Journal

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. III - Further observations of NGC 5548 at optical wavelengths ⬇️

scientific article published in the Astrophysical Journal

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. IV - Intensity variations of the optical emission lines of NGC 5548 ⬇️

scientific article published in the Astrophysical Journal

Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. V. Variability of the ultraviolet continuum and emission lines of NGC 3783 ⬇️

scientific article published in January 1994

Steps toward determination of the size and structure of the broad-line region in active galatic nuclei. 8: an intensive HST, IUE, and ground-based study of NGC 5548

article

Steps toward determination of the size and structure of the broad-line region in active nuclei. 7: Variability of the optical spectrum of NGC 5548 over years ⬇️

scientific article published in the Astrophysical Journal

Strong optical line variability in Mkn 110

scientific article published in January 1999

Strong spectral variability in NGC 7603 over 20 years

scientific article

Strong spectral variability in NGC 7603 over 20 years

scientific article published in January 2000

Study of multiple nucleus galaxies. I. Mkn 788

scientific article

Study of multiple nucleus galaxies. II. Mkn 739

scientific article

Supernova 2005hc in MCG +00-6-3

Supernova 2007qd

scientific article published in January 2007

Supernovae 2005go-2005gy

scientific article published in January 2005

Supernovae 2005hk-2005ik

scientific article published in January 2005

Supernovae 2005ht, 2005hv, 2005hy, 2005hz, 2005id, 2005ij, 2005is-2005ka

scientific article published in January 2005

Supernovae 2006fo, 2006gu-2006gx

scientific article published in January 2006

Supernovae 2006gk, 2006gl, 2006gm, 2006gn, 2006go, 2006gp, 2006gq

scientific article published in January 2006

Supernovae 2006hc-2006hm

scientific article published in January 2006

Supernovae 2006ho-2006ht

scientific article published in January 2006

Supernovae 2006hy, 2006hz, 2006ia, 2006ib

scientific article published in January 2006

Supernovae 2006iw and 2006ix-2006ja

scientific article published in January 2006

Supernovae 2006kg-2006lc

scientific article

Supernovae 2006lj-2006ls

scientific article published in January 2006

Supernovae 2006mz-2006ne

scientific article published in January 2006

Supernovae 2006nf-2006np

scientific article published in January 2006

Supernovae 2006ns-2006ob

scientific article published in January 2006

Supernovae 2006ob-2006op

scholarly article

Supernovae 2006sv-2006tc

scientific article published in January 2006

Supernovae 2007ix-2007jh

scientific article published in January 2007

Supernovae 2007ju and 2007kl-2007ld

scientific article published in January 2007

Supernovae 2007lx and 2007nr-2007oa

scientific article published in January 2007

Supernovae 2007md and 2007mr-2007nl

scientific article published in January 2007

Supernovae 2007oe-2007om

scholarly article

Supernovae 2007oq-2007pj

scientific article published in January 2007

Supernovae 2007pn-2007qb

scientific article published in January 2007

Supernovae 2007qf-2007ra

scientific article published in January 2007

Supernovae 2007qz and 2007rc-2007rs

scientific article published in January 2007

Supernovae 2007rg and 2007sb-2007sn

scientific article published in January 2007

The Data Release of the Sloan Digital Sky Survey-II Supernova Survey

article by Masao Sako et al published 14 May 2018 in Publications of the Astronomical Society of the Pacific

The Extremes of AGN Variability

The HET echo mapping project

scientific article published in January 2000

The Hobby–Eberly Telescope Dark Energy Experiment (HETDEX) Survey Design, Reductions, and Detections*

scientific article published in December 2021

The MUSE 3D view of theHubbleDeep Field South ⬇️

scientific article

The MUSE Hubble Ultra Deep Field Survey I. Survey description, data reduction, and source detection

scientific article published in Astronomy and Astrophysics

The MUSE Hubble Ultra Deep Field Survey III. Testing photometric redshifts to 30th magnitude

scientific article

The MUSE Hubble Ultra Deep Field Survey. II. Spectroscopic redshifts and comparisons to color selections of high-redshift galaxies

scientific article

The MUSE Hubble Ultra Deep Field Survey. IV. Global properties of C III] emitters

scientific article

The NGC 4593 group of active galaxies

scientific article

The Seyfert 2 galaxy IC 184 and its surrounding group

scientific article

The Sloan Digital Sky Survey-II supernova survey: technical summary

scientific article

The X-ray jet in the merging galaxy system Markarian 266

scientific article published in January 1998

The biconical outflow in the starburst galaxy M82

scientific article

The bright QSO GD 1339

scientific article published in January 1987

The broad line emission from the AGN 3C 390.3: complex broad-line region and perturbation in accretion disk

The broad-line region and dust torus size of the Seyfert 1 galaxy PGC 50427 ⬇️

scientific article published in January 2015

The detection and X-ray view of the changing look AGN HE 1136-2304 ⬇️

scholarly article

The double Seyfert nucleus of Mkn 266

scientific article

The environment of AGNs and the activity degree of their surrounding galaxies

scientific article published in January 2012

The extended narrow line region of NGC 4151. I. Emission line ratios and their implications

scholarly article

The fading of the Seyfert galaxy F-9

scientific article

The group environment of Seyfert galaxies. I

scholarly article

The group environment of Seyfert galaxies. II. Spectrophotometry of galaxies in groups

scholarly article

The inner broad line region structure in Mrk 110

scientific article published in January 2002

The inner broad line region structure in Mrk 110

scientific article published in January 2003

The interacting system Mkn 305-306

scientific article published in January 1989

The intrinsic Baldwin effect in broad Balmer lines of six long-term monitored AGNs

scientific article published in January 2017

The large- and small-scale properties of the intergalactic gas in the Slug Ly α nebula revealed by MUSE He ii emission observations

scholarly article

The merging galaxy system An 0248+43

scientific article published in January 1989

The optical emission line spectrum of Mark 110

scientific article published in January 2007

The peculiar optical-UV X-ray spectra of the X-ray weak quasar PG 0043+039 ⬇️

scientific article published in January 2016

The shape of broad-line profiles in active galactic nuclei

scientific article

The starburst galaxy Markarian 788

scientific article published in January 1986

The warped galaxy Mkn 306 in the interacting system Mkn 305/306

scientific article

UV observations of the BL Lac object 0716+71

scientific article published in January 1981

Variability of broad-line radio galaxies

scientific article published in January 1992

Variability of the continuum and the emission lines in the Seyfert 1 galaxy Akn 120

scientific article published in January 1981

Variations of the ultraviolet Fe II and Balmer continuum emission in the Seyfert galaxy NGC 5548 ⬇️

scholarly article

Vertical broad-line region structure in nearby active galactic nuclei

scientific article published in January 2013

Which stars are ionizing the Orion Nebula? ⬇️

scientific article published in January 2017

X-ray observations of active galaxies in interacting systems

scientific article published in January 1993

X-ray spectra reveal the reawakening of the repeat changing-look AGN NGC 1566

scholarly article

X-ray, optical and radio properties of active galactic nuclei

article published in 1995

XMM-Newton observation of Mrk 110

scientific article published in January 2007

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