Homepage of Gerold Busch

• Home
• CV
• Research
• Teaching
• Publications
• Contact

Publications

 

For a list of my publications, including citations, also check the ADS database.

• The Close AGN Reference Survey (CARS): Mrk 1018 halts dimming and experiences strong short-term variability
  M. Krumpe, B. Husemann, G.R. Tremblay, T. Urrutia, M. Powell, T.A. Davis, J. Scharwächter, J. Dexter, G. Busch, F. Combes, S.M. Croom, A. Eckart, R.E. McElroy, M. Perez-Torres, G. Leung; accepted for publication in A&A letters (2017).
• Spatially Resolved Spectroscopy of Narrow-line Seyfert 1 Host Galaxies
  J. Scharwächter, B. Husemann, G. Busch, S. Komossa, M.A. Dopita; ApJ 848, 35 (2017).
• The Close AGN Reference Survey (CARS)
  B. Husemann, G. Tremblay, T. Davis, G. Busch, R. McElroy, J. Neumann, T. Urrutia, M. Krumpe, J. Scharwächter, M. Powell, M. Perez-Torres, The CARS Team; ESO Messenger 169, pp. 42-47 (2017).
• Nature of the Galactic centre NIR-excess sources. I. What can we learn from the continuum observations of the DSO/G2 source?
  M. Zajacek, S. Britzen, A. Eckart, G. Busch, V. Karas, M. Parsa, F. Peissker, M. Dovciak, M. Subroweit, F. Dinnbier, J.A. Zensus; A&A 602, A121 (2017).
• Star formation and gas flows in the centre of the NUGA galaxy NGC 1808 observed with SINFONI"
  G. Busch, A. Eckart, M. Valencia-S., N. Fazeli, J. Scharwächter, F. Combes, S. García-Burillo; A&A 598, A55 (2017).
• Correlations between Supermassive Black Holes and their Hosts in Active Galaxies
  G. Busch; Proceedings of the 25th Annual Conference of Doctoral Students (WDS 2016), Prague (2016).
• The Close AGN Reference Survey (CARS). What is causing Mrk 1018's return to the shadows after 30 years?
  B. Husemann, T. Urrutia, G.R. Tremblay, M. Krumpe, J. Dexter, G. Busch, F. Combes, S.M. Croom, T.A. Davis, A. Eckart, R.E. McElroy, M. Perez-Torres, M. Powell, J. Scharwächter; A&A 593, L9 (2016).
• The Close AGN Reference Survey (CARS). Mrk 1018 returns to the shadows after 30 years as a Seyfert 1
  R.E. McElroy, B. Husemann, S.M. Croom, T.A. Davis, V.N. Bennert, G. Busch, F. Combes, A. Eckart, M. Perez-Torres, M. Powell, J. Scharwächter, G.R. Tremblay, T. Urrutia; A&A 593, L8 (2016).
• A low-luminosity type-1 QSO sample. V. Overluminous host spheroids and their excitation mechanisms
  G. Busch, N. Fazeli, A. Eckart, M. Valencia-S., S. Smajić, L. Moser, J. Scharwaechter, J. Dierkes, S. Fischer; A&A 587, A138 (2016).
• A low-luminosity type-1 QSO sample: IV. Molecular gas contents and conditions of star formation in three nearby Seyfert galaxies
  L. Moser, M. Krips, G. Busch, J. Scharwaechter, S. Koenig, A. Eckart, S. Smajić, M. García-Marín, M. Valencia-S., S. Fischer, J. Dierkes; A&A 587, A137 (2016).
• Conditions for star formation in nearby AGN and QSO hosts observed with near-infrared integral-field spectroscopy
  G. Busch, N. Fazeli, S. Smajić, A. Eckart, L. Moser, M. Valencia-S.; Proceedings of the 6th Zermatt ISM symposium, EAS Publication Series, Volume 75-76, pp. 53-56 (2016).
• Line and Continuum Variability in Active Galaxies.
  Y.E. Rashed, A. Eckart, M. Valencia-S., M. García-Marín, G. Busch, J. Zuther, M. Horrobin, H. Zhou; MNRAS 454, 2918 (2015).
• The nuclear gas disk of NGC 1566 dissected by SINFONI and ALMA.
  S. Smajić, L. Moser, A. Eckart, G. Busch, F. Combes, S. García-Burillo, M. Valencia-S., M. Horrobin; A&A 583, A104 (2015).
• A low-luminosity type-1 QSO sample: II. Tracing circumnuclear star formation in HE 1029-1831 with SINFONI.
  G. Busch, S. Smajić, J. Scharwaechter, A. Eckart, M. Valencia-S., L. Moser, B. Husemann, M. Krips, and J. Zuther; A&A 575, A128 (2015).
• A low-luminosity type-1 QSO sample: Insight from integral-field spectroscopy
  G. Busch, S. Smajić, L. Moser, M. Valencia-S., J. Zuther, J. Scharwaechter, and A. Eckart; Proceedings of the International Astronomical Union, IAU Symposium, Volume 309, p. 302 (2015). Download
• AGN with faint broad line regions: Some `True'-Seyfert 2s might be Narrow Line Seyfert 1s
  M. Valencia-S., G. Busch, S. Smajić, N. Fazeli, S. Behroozian, J. Zuther, S. Fischer, A. Eckart; Proceedings of the International Astronomical Union, IAU Symposium, Volume 304, pp. 274-277 (2014).
• A low-luminosity type-1 QSO sample: I. Overluminous host spheroidals or undermassive black holes?
  G. Busch, J. Zuther, M. Valencia-S., L. Moser, S. Fischer, A. Eckart, J. Scharwaechter, D. A. Gadotti, L. Wisotzki; A&A 561, A410 (2014).
• The Galactic Center as a Paradigm for Low Luminosity Nuclei? The K-band identification of the DSO/G2 source from VLT and Keck data
  A. Eckart, S. Britzen, M. Horrobin, M. Zamaninasab, K. Muzic, N. Sabha, B. Shahzamanian, S. Yazici, L. Moser, J. Zuther, M. Garcia-Marin, M. Valencia-S., M. Bursa, G. Karssen, V. Karas, B. Jalali, M. Vitale, M. Bremer, S. Fischer, S. Smajic, C. Rauch, D. Kunneriath, J. Moultaka, C. Straubmeier, Y.E. Rashed, C. Iserlohe, G. Busch, K. Markakis, A. Borkar, A. Zensus; Conference Proceedings of the "Workshop on: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation", 2013.
• A low-redshift low luminosity QSO sample: Comparison with NUGA galaxies and PG QSOs and first interferometric images of three sample members
  L. Moser, J. Zuther, S. Fischer, G. Busch, M. Valencia-S., A. Eckart, M. Krips, J. Scharwaechter; Conference Proceedings of the "Workshop on: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation", 2013.
• High-resolution observations of SDSS J080800.99+483807.7 in the optical and radio domain. A possible example of jet-triggered star formation
  Y.E. Rashed, J. Zuther, A. Eckart, G. Busch, M. Valencia-S., M. Vitale, S. Britzen, T. Muxlow; A&A 558, A5 (2013).
• A low-luminosity type-1 QSO sample - A morphological study of nearby AGN hosts
  G. Busch, J. Zuther, M. Valencia-S., L. Moser, A. Eckart; Conference Proceedings of the "Workshop on: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation", 2013.
• Are Narrow Line Seyfert 1s a special class of Active Galactic Nuclei?
  M. Valencia-S., J. Zuther, A. Eckart, S. Smajic, C. Iserlohe, M. Garcia-Marin, G. Busch, M. Vitale, M. Bremer, S. Fischer, M. Horrobin, L. Moser, Y.E. Rashed, C. Straubmeier; Conference Proceedings of the "Workshop on: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation", 2013.

 

 

 

 

Talks and Posters

 

• Nov 30 - Dec 2, 2016 Cologne-Prague-Kiel meeting in Cologne, Schloss Wahn, Porz-Wahn: Multiwavelength studies of nearby AGN and quasars (talk and LOC)
• June 7-9, 2016 Week of Doctoral Students, Charles University, Prague, Czech Republic: Correlations Between Supermassive Black Holes and Their Hosts in Active Galaxies (talk)
• May 2-4, 2016 Great Lakes Quasar Symposium, London, Ontario, Canada: Nearby AGN and QSO hosts observed with near-infrared integral-field spectroscopy (talk)
• March 4, 2016 Galactic Center Group Journal Club, UCLA, Los Angeles, USA: Nearby AGN and QSO hosts observed with near-infrared integral-field spectroscopy (talk)
• November 9-11, 2015 Cologne-Prague Meeting in Prague, Czech Republic: Star formation and black hole accretion in nearby AGNs and quasars from a near-infrared perspective (talk)
• September 21-24, 2015 Demographics and environment of AGN from multi-wavelength surveys, Chania, Greece: Conditions for star formation in nearby AGN and QSO hosts observed with near-infrared integral-field spectroscopy (talk)
• September 14-18, 2015 Annual Assembly of the Astronomische Gesellschaft (Science with the LBT-splinter), Kiel, Germany: On the black hole mass - bulge luminosity relation of low-luminosity QSOs (talk)
• September 7-11, 2015 The 6th Zermatt ISM Symposium, Zermatt, Switzerland: Conditions for star formation in nearby AGN and QSO hosts observed with near-infrared integral-field spectroscopy (talk)
• July 7-11, 2014 IAU symposium: Galaxies in 3D, Vienna, Austria: A low-luminosity type-1 QSO sample - Insight from near-infrared integral-field spectroscopy of HE 1029-1831 (poster)
• February 14, 2014 SPODYR-group seminar in Bonn: A low-luminosity type-1 QSO Sample - Overluminous host spheroidals or undermassive black holes? (talk)
• November 18-22, 2013 Deconstructing Galaxies (ESO Workshop), Santiago, Chile: A low-luminosity type-1 QSO Sample - Overluminous host spheroidals or undermassive black holes? (poster)
• August 6-8, 2013 Cologne-Prague meeting in Kiel, Germany: A low-luminosity type-1 QSO sample - Near-infrared study of nearby AGN host galaxies (talk)
• November 6-8, 2012 Workshop on: Nuclei of Seyfert galaxies and QSOs - Central engine & conditions of star formation, Bonn (poster and LOC)
• regular talks in the Cologne group meeting
• yearly poster seesion of the Bonn-Cologne Graduate School

 

 

 

 

last updated: Oct 27, 2017