Scientific Publications

Papers

For an up-to-date list of publications, please see the Astrophysics Data System.

  • Using artificial intelligence and real galaxy images to constrain parameters in galaxy formation simulations
    A. Macciò, M. Ali-Dib, Pavle Vulanovic, H. Al Noori, F. Walter, N. Krieger, T. Buck
    Monthly Notices of the Royal Astronomical Society, Volume 512, Issue 2, pp.2135-2141
    ADS – arXiv
    2022
  • HI mapping of the Leo Triplet: Morphologies and kinematics of tails and bridges
    G. Wu, D. Matinez-Delgado, C. Henkel, P. Kroupa, F. Walter, N. Krieger, A. Bolatto, T. Robishaw, J. Simon, A. Ibanez Perez, K. Menten, J. Esimbek
    Astronomy & Astrophysics, Volume 658, id.A25, 18 pp.
    ADS – arXiv
    2021
  • Clustered Star Formation in the Center of NGC 253 Contributes to Driving the Ionized Nuclear Wind
    E. Mills, M. Gorski, K. Emig, A. Bolatto, R. Levy, A. Leroy, A. Ginsburg, J. Henshaw, L. Zschaechner, S. Veilleux, K. Tanaka, D. Meier, F. Walter, N. Krieger, J. Ott
    The Astrophysical Journal, Volume 919, Issue 2, id.105, 16 pp.
    2021
    ADS – arXiv
  • NOEMA High Fidelity Imaging of the Molecular Gas in and around M82
    N. Krieger, F. Walter, A. Bolatto, P. Guillard, M. Lehnert, A. Leroy, J. Pety, K. Emig, R. Levy, M. Krips, H.-W. Rix, D. Salak, A. Weiss, S. Veilleux
    The Astrophysical Journal Letters, Volume 915, Issue 1, id.L3, 12 pp
    2021
    ADS – arXiv
  • The Survey of Water and Ammonia in the Galactic Center
    J.Ott, D. Meier, N. Krieger and the SWAG team
    in prep.
  • The turbulent gas structure in the centers of NGC253 and the Milky Way
    N. Krieger, A. Bolatto, E. Koch, A. Leroy, E. Rosolowsky, F. Walter, A. Weiß, D. Eden, R. Levy, D. Meier, E. Mills, T. Moore, J. Ott, Y. Su, S. Veilleux
    The Astrophysical Journal, Volume 899, Issue 2, id.158
    2020
    ADS – arXiv
  • Super Star Clusters in the Central Starburst of NGC 4945
    K. Emig, A. Bolatto, A. Leroy, E. Mills, M. Jimenez Donaire, A. Tielens, M. Gorski, N. Krieger, R. Levy, D. Meier, J. Ott, E. Rosolowsky, T. Thompson, S. Veilleux
    The Astrophysical Journal, Volume 903, Issue 1, id.50, 24 pp.
    2020
    ADS – arXiv
  • The Molecular ISM in the Super Star Clusters of the Starburst NGC253
    N. Krieger, A. Bolatto, A. Leroy, R. Levy, E. Mills, D. Meier, S. Veilleux, F. Walter, A. Weiß
    ApJ, Volume 897, Issue 2
    2020
    ADS – arXiv
  • SWAG: Distribution and Kinematics of an Obscured AGB Population toward the Galactic Center
    J. Ott, D. Meier, A. Ginsburg, F. Yusef-Zadeh, N. Krieger, C. Jäschke
    Proceedings of the International Astronomical Union 343: Why Galaxies Care About AGB Stars: A Continuing Challenge through Cosmic Time.
    ADS
  • The Molecular Outflow in NGC253 at a Resolution of Two Parsecs
    N. Krieger, A. Bolatto, F. Walter, A. Leroy, L. Zschaechner, D. Meier, J. Ott, A. Weiß, E. Mills, S. Veilleux, M. Gorski
    ApJ, Volume 881, Issue 1, article id. 43, 20 pp
    2019
    ADS – arXiv
  • The dynamical evolution of molecular clouds near the Galactic Centre – II. Spatial structure and kinematics of simulated clouds
    J. M. D. Kruijssen, J. E. Dale, S. N. Longmore, D. L. Walker, J. D. Henshaw, A. Ginsburg, S. M. R. Jeffreson, A. T. Barnes, C. D. Battersby, K. Immer, J. M. Jackson, E. Keto, N. Krieger, E. A. C. Mills, A. Sanchez-Monge, A. Schmiedeke, S. T. Suri, Q. Zhang
    MNRAS, Volume 484, Issue 4, p.5734-5754
    2019
    ADS – arXiv
  • Survey of Water and Ammonia in the Galactic center (SWAG): Morphologies of Molecular Tracers
    J. Ott, D. Meier, N. Krieger, A. Ginsburg, T. Candelaria
    American Astronomical Society, AAS Meeting #233
    2019
    ADS – arXiv
  • Forming Super Star Clusters Power the Central Starburst in NGC 253
    A. Leroy, A. Bolatto, E. Ostriker, F. Walter, M. Gorski, A. Ginsburg, N. Krieger, D. Meier, E. Mills, J. Ott, E. Rosolowsky, T. Thompson, S. Veilleux, L. Zschaechner
    Astrophysical Journal
    2018
    ADS – arXiv
  • Spatially resolved 12CO (2-1) / 12CO (1-0) in the starburst galaxy NGC 253: Assessing optical depth to constrain the molecular mass outflow rate
    L. Zschaechner, A. Bolatto, F. Walter, A. Leroy, C. Herrera, N. Krieger, D. Kruijssen D. Meier, E. Mills, J. Ott, S. Velleiux, A. Weiss
    Astrophysical Journal
    2018
    ADS – arXiv
  • SWAG: Distribution and Kinematics of an Obscured AGB Population toward the Galactic Center
    J. Ott, D. Meier, A. Ginsburg, F. Yusef-Zadeh, N. Krieger, C. Jäschke
    Proceedings IAU Symposium No. 343: Why Galaxies Care About AGB Stars: A Continuing Challenge through Cosmic Time
    2018
    arXiv
  • SWAG Water Masers in the Galactic Center
    J. Ott, N. Krieger, M. Rickert, D. S. Meier, A. Ginsburg, F. Yusef-Zadeh and the SWAG team
    Proceedings IAU Symposium No. 336: Astrophysical Masers: Unlocking the Mysteries of the Universe
    2017
    ADS – arXiv
  • The Survey of Water and Ammonia in the Galactic Center (SWAG): Molecular Cloud Evolution in the Central Molecular Zone
    N. Krieger, J. Ott, H. Beuther, F. Walter, J. M. D. Kruijssen, D. S. Meier, E. A. C. Mills et al.
    ApJ, 850, 77
    2017
    ADS – arXiv
  • High Resolution Surveys of the Water and Methanol Star Formation Masers in the Central Molecular Zone
    M. Rickert, F. Yusef-Zadeh, J. Ott, D. Meier, N. Krieger and the SWAG team
    American Astronomical Society, AAS Meeting #229
    2017
    ADS
  • Temperature Evolution of Molecular Clouds in the Central Molecular Zone
    N. Krieger, J. Ott, F. Walter, J. M. D. Kruijssen, H. Beuther and the SWAG team
    Proceedings IAU Symposium No. 322: The Multi-Messenger Astrophysics of the Galactic Centre
    2017
    ADS – arXiv
  • SWAG: Survey of Water and Ammonia in the Galactic Center
    J. Ott, D. S. Meier, N. Krieger, M. Rickert and the SWAG team
    Proceedings IAU Symposium No. 322: The Multi-Messenger Astrophysics of the Galactic Centre
    2017
    ADS – arXiv

Talks

  • The Survey of Water and Ammonia in the Galactic Center – First analysis: Molecular Clouds in the CMZ
    CSIRO ATNF lunch talk and ATNF Daily Astronomy Picture; Marsfield, Sydney, AUS; 2016
  • Molecular Clouds in the CMZ & The Survey of Water and Ammonia in the Galactic Center
    NRAO lunch talk; Socorro, NM, USA; 2016
  • Molecular Cloud Evolution in the Galactic Center with SWAG
    MPIA Galaxy Coffee; Heidelberg, Germany; 2016
  • The Survey of Water and Ammonia in the Galactic Center
    MPIA PSF coffee; Heidelberg, Germany; 2016
  • Zooming into the starburst environment of NGC 253 and the Milky Way
    MPIA GC retreat; Kloster Schöntal, Germany; 2017
  • The Survey of Water and Ammonia in the Galactic Center (SWAG)
    Galactic Star Formation with Surveys; Heidelberg, Germany; 2017
  • Zooming into the starburst environment of NGC253 and the Galactic Center
    FINCA visitor colloquium; Helsinki, Finland; 2018
  • A detailed ALMA look into the NGC253 starburst and its connection to the Galactic Center
    Linking the Milky Way and Nearby Galxies – The ISM and Star Formation from Cold Cores to kpc Scales; Helsinki, Finland; 2019
  • A detailed ALMA look into the NGC253 starburst and its connection to the Galactic Center
    Views on the Interstellar Medium in Galaxies in the ALMA era; Bologna, Italy; 2019
  • Zooming into the blast furnace – A close look into the molecular gas in the NGC253 starburst
    Königstuhl Colloquium; Heidelberg, Germany; 2020
  • The turbulent gas structure in the centers of NGC253 and the Milky Way
    Ernst Patzer Prize Colloquium; Heidelberg, Germany; 2020

Posters

  • HI in NGC 253: Outflows and Absorption Properties
    New Mexico Symposium; Socorro, NM, USA; 2013
  • Survey of Water and Ammonia in the Galactic Center (SWAG): Survey Status and First Results
    Central molecular zone workshop; Garching, Germany, 2015
  • Are there HI outflows in NGC 253?
    A 3D view on Galaxy Evolution; Heidelberg, Germany; 2015
  • Molecular Clouds in the CMZ
    IAU Symposium No. 322: The Multi-Messenger Astrophysics of the Galactic Centre; Palm Cove, AUS; 2016
  • Molecular Clouds in the CMZ
    Heidelberg-Harvard Meeting for Star Formation; Heidelberg, Germany; 2016
  • Molecular Cloud Evolution in the Central Molecular Zone
    HGSFP winter school; Obergurgl, Austria; 2017
  • A Close Look into the Blast Furnace: the Core of the NGC 253 starburst
    The Galaxy ecosystem; Garching, Germany; 2017
  • High resolution gas kinematics of the nuclear starburst NGC 253
    The role of gas in galaxy dynamics; Valetta, Malta; 2017
  • Molecular outflows in the nuclear starburst NGC 253
    The laws of Star Formation: From the Cosmic Dawn to the present Universe; Cambridge, UK; 2018
  • Molecular outflows in the nuclear starburst NGC 253
    Van de Hulst Centennial Symposium; Leiden, the Netherlands; 2018