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papers

Publications (60)

astro-ph.GA2013

Ammonia Thermometry of Star Forming Galaxies

Jeffrey G. Mangum, Jeremy Darling, Christian Henkel +4

astro-ph.CO2013

Formaldehyde Densitometry of Starburst Galaxies: Density-Independent Global Star Formation

Jeffrey G. Mangum, Jeremy Darling, Christian Henkel +1

astro-ph.GA2014

Physical conditions of molecular gas in the Circinus galaxy: Multi-J CO and CI 1-0 observations

Zhi-Yu Zhang, Christian Henkel, Yu Gao +6

astro-ph.GA2011

The Magellanic Mopra Assessment (MAGMA). I. The Molecular Cloud Population of the Large Magellanic Cloud

Tony Wong, Annie Hughes, Jürgen Ott +15

astro-ph.CO2009

First Detection of Ammonia in the Large Magellanic Cloud: The Kinetic Temperature of Dense Molecular Cores in N159W

Juergen Ott, Christian Henkel, Lister Staveley-Smith +1

astro-ph2001

Host galaxies and nuclear structure of AGN with H_2O megamasers as seen with HST

Heino Falcke, Christian Henkel, Andrew S. Wilson +1

astro-ph.CO2010

An Extragalactic 12CO J=3-2 survey with the Heinrich-Hertz-Telescope

Rui-Qing Mao, Andreas Schulz, Christian Henkel +3

astro-ph.CO2011

Imaging the Molecular Gas Properties of a Major Merger Driving the Evolution of a z=2.5 Submillimeter Galaxy

Dominik A. Riechers, Christopher L. Carilli, Fabian Walter +6

astro-ph2006

Molecular tori in AGN: a search using excited states of OH

C. M. Violette Impellizzeri, Alan L. Roy, Christian Henkel

astro-ph2008

The Molecular Ridge Close to 30 Doradus in the Large Magellanic Cloud

Juergen Ott, Tony Wong, Jorge L. Pineda +9

physics.atom-ph2013

A search for varying fundamental constants using Hz-level frequency measurements of cold CH molecules

S. Truppe, R. J. Hendricks, S. K. Tokunaga +5

astro-ph2004

Spectral characteristics of water megamaser galaxies II: ESO 103-G035, TXS 2226-184, and IC 1481

Nicola Bennert, Hartmut Schulz, Christian Henkel

astro-ph.GA2016

The Black Hole - Bulge Mass Relation in Megamaser Host Galaxies

Ronald Läsker, Jenny E. Greene, Anil Seth +4

astro-ph.GA2015

High-mass star-forming cloud G0.38+0.04 in the Galactic Center Dust Ridge contains H2CO and SiO masers

Adam Ginsburg, Andrew Walsh, Christian Henkel +15

astro-ph.GA2017

ALMA Observations of the Physical and Chemical Conditions in Centaurus A

Mark McCoy, Jürgen Ott, David S. Meier +13

astro-ph.GA2014

From Gas to Stars in Energetic Environments: Dense Gas Clumps in the 30 Doradus Region Within the Large Magellanic Cloud

Crystal N. Anderson, David S. Meier, Jürgen Ott +9

astro-ph.GA2017

High-mass Starless Clumps in the inner Galactic Plane: the Sample and Dust Properties

Jinghua Yuan, Yuefang Wu, Simon P. Ellingsen +7

astro-ph.GA2013

Physical conditions in star forming regions around S235

Maria S. Kirsanova, Dmitry S. Wiebe, Andrej M. Sobolev +2

astro-ph.GA2017

The Survey of Water and Ammonia in the Galactic Center (SWAG): Molecular Cloud Evolution in the Central Molecular Zone

Nico Krieger, Jürgen Ott, Henrik Beuther +21

astro-ph.GA2015

Dense gas in the Galactic central molecular zone is warm and heated by turbulence

Adam Ginsburg, Christian Henkel, Yiping Ao +19

astro-ph1998

The detection of extragalactic $^{15}$N: Consequences for nitrogen nucleosynthesis and chemical evolution

Yi-nan Chin, Christian Henkel, Norbert Langer +1

astro-ph.SR2013

Water Maser Survey on AKARI and IRAS Sources: A Search for "Low-Velocity" Water Fountains

Bosco Yung, Jun-ichi Nakashima, Hiroshi Imai +3

astro-ph.GA2015

The Megamaser Cosmology Project. VII. Investigating disk physics using spectral monitoring observations

Dominic W. Pesce, James A. Braatz, James J. Condon +5

astro-ph.CO2012

Mrk 1419 - a new distance determination

C. M. Violette Impellizzeri, James A. Braatz, Cheng-Yu Kuo +4

astro-ph.SR2014

Follow-up observations toward Planck cold clumps with ground-based radio telescopes

Tie Liu, Yuefang Wu, Diego Mardones +26

astro-ph.GA2015

Planck cold clumps in the $λ$ Orionis complex: I. Discovery of an extremely young Class 0 protostellar object and a proto-brown dwarf candidate in a bright rimmed clump PGCC G192.32-11.88

Tie Liu, Qizhou Zhang, Kee-Tae Kim +37

astro-ph.CO2011

Densitometry and Thermometry of Starburst Galaxies

Jeffrey G. Mangum, Jeremy Darling, Karl M. Menten +2

astro-ph.GA2016

Megamaser Disks Reveal a Broad Distribution of Black Hole Mass in Spiral Galaxies

Jenny E. Greene, Anil C. Seth, Minjin Kim +8

astro-ph.GA2017

High-mass Star Formation through Filamentary Collapse and Clump-fed Accretion in G22

Jinghua Yuan, Jin-Zeng Li, Yuefang Wu +8

astro-ph.CO2013

The Megamaser Cosmology Project. V. An Angular Diameter Distance to NGC 6264 at 140 Mpc

Chengyu Kuo, James A. Braatz, Mark J. Reid +4

astro-ph.CO2011

A lambda = 1.3 mm and 2 mm molecular line survey towards M82

Rebeca Aladro, Sergio Martín, Jesús Martín-Pintado +4

astro-ph.GA2014

A Luminous Blue Variable Star Interacting with a Nearby Infrared Dark Cloud

Aina Palau, J. Ricardo Rizzo, Josep M. Girart +1

astro-ph.GA2017

SO survey of massive cores

Igor Zinchenko, Christian Henkel

astro-ph.CO2011

A Survey of Atomic Carbon at High Redshift

Fabian Walter, Axel Weiss, Dennis Downes +2

astro-ph2007

Signatures of inflow motion in cores of massive star formation: Potential collapse candidates

Yuefang Wu, Christian Henkel, Rui Xue +2

astro-ph1999

HST and VLA Observations of the H2O Gigamaser Galaxy TXS2226-184

Heino Falcke, Andrew S. Wilson, Christian Henkel +2

astro-ph.GA2014

ATCA Survey of Ammonia in the Galactic Center: The Temperatures of Dense Gas Clumps between SgrA* and SgrB2

Juergen Ott, Axel Weiss, Lister Staveley-Smith +2

astro-ph2000

Discovery of a very luminous megamaser during a radio flare in the Seyfert 2 galaxy Mrk 348

Heino Falcke, Christian Henkel, Alison B. Peck +3

astro-ph.CO2011

Ammonia as a Temperature Tracer in the Ultraluminous Galaxy Merger Arp220

Juergen Ott, Christian Henkel, James A Braatz +1

astro-ph.CO2013

Robust Constraint on a Drifting Proton-to-Electron Mass Ratio at z=0.89 from Methanol Observation at Three Radio Telescopes

Julija Bagdonaite, Mario DaprÃ, Paul Jansen +5

astro-ph.CO2013

Using Megamaser Disks to Probe Black Hole Accretion

Jenny E. Greene, Anil Seth, Mark den Brok +7

astro-ph2008

Strong Limit on a Variable Proton-to-Electron Mass Ratio from Molecules in the Distant Universe

Michael T. Murphy, Victor V. Flambaum, Sebastien Muller +1

astro-ph.SR2018

Search for High-Mass Protostellar Objects in Cold IRAS Sources

Yiping Ao, Ji Yang, Kenichi Tatematsu +3

astro-ph2001

Water Maser Emission from the Active Nucleus in M51

Yoshiaki Hagiwara, Christian Henkel, Karl. M. Menten +1

astro-ph.GA2018

Investigations of the Class I methanol masers in NGC 4945

Tiege P. McCarthy, Simon P. Ellingsen, Shari L. Breen +2

astro-ph.GA2016

Dense circum-nuclear molecular gas in starburst galaxies

Claire-Elise Green, Maria R. Cunningham, James A. Green +7

astro-ph2007

Formaldehyde Densitometry of Starburst Galaxies

Jeffrey G. Mangum, Jeremy Darling, Karl M. Menten +1

astro-ph.GA2018

H2O MegaMasers: a RadioAstron success story

Willem Baan, Alexey Alakoz, Tao An +8

astro-ph.GA2015

Lambda = 3 mm line survey of nearby active galaxies

Rebeca Aladro, Sergio Martín, Denise Riquelme +8

astro-ph1997

Molecular gas in the elliptical galaxy NGC759. Interferometric CO observations

Tommy Wiklind, Francoise Combes, Christian Henkel +1

astro-ph.SR2014

Maser and Infrared Studies of Oxygen-Rich Late/Post-AGB Stars and Water Fountains: Development of a New Identification Method

Bosco Yung, Jun-ichi Nakashima, Christian Henkel

astro-ph.GA2014

Dense Gas Tracers and Star Formation Laws in Active Galaxies: APEX Survey of HCN J=4-3, HCO+ J=4-3, and CS J=7-6

Zhi-Yu Zhang, Yu Gao, Christian Henkel +4

astro-ph2005

The Temperature Distribution of Dense Molecular Gas in the Center of NGC 253

Juergen Ott, Axel Weiss, Christian Henkel +1

astro-ph.GA2017

Circumnuclear Structures in Megamaser Host Galaxies

Patryk Pjanka, Jenny E. Greene, Anil C. Seth +4

astro-ph.GA2009

A Search for H2O Megamasers in High-z Type-2 AGNs

Nicola Bennert, Richard Barvainis, Christian Henkel +1

astro-ph.GA2018

Extended ammonia observations towards the 'Integral-Shaped Filament'

Gang Wu, Keping Qiu, Jarken Esimbek +4

astro-ph2006

CO(1-0) in z >/~ 4 Quasar Host Galaxies: No Evidence for Extended Molecular Gas Reservoirs

Dominik A. Riechers, Fabian Walter, Christopher L. Carilli +11

astro-ph.SR2014

Hot Ammonia around Young O-type Stars. II. JVLA imaging of highly-excited metastable ammonia masers in W51-North

Ciriaco Goddi, Christian Henkel, Qizhou Zhang +2

astro-ph2008

Properties of the molecular gas in a starbursting QSO at z=1.83 in the COSMOS field

Manuel Aravena, Frank Bertoldi, Eva Schinnerer +9

astro-ph.GA2013

Nuclear Water Maser Emission in Centaurus A

Juergen Ott, David S. Meier, Mark McCoy +9