HR job title
- Assistant Professor
- Contact Info
- 1 979 845 7717
- Websites
Walsh, Jonelle Assistant Professor
Positions
- Assistant Professor, Physics and Astronomy, College of Science
My research focuses on studying supermassive black holes in nearby galaxies with the goal of understanding how black holes and their host galaxies grow and evolve together.
- Overview
- Publications
- Research
- Teaching
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Overview
Publications
selected publications
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academic article
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Yang, G., Estrada-Carpenter, V., Papovich, C., Vito, F., Walsh, J. L., Yao, Z., & Yuan, F.
(2021).
Do Current X-Ray Observations Capture Most of the Black-hole Accretion at High Redshifts?. Astrophysical Journal.
921(2), 170-170.
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Cohn, J. H., Walsh, J. L., Boizelle, B. D., Barth, A. J., Gebhardt, K., Gültekin, K., ... Kabasares, K. M.
(2021).
An ALMA Gas-dynamical Mass Measurement of the Supermassive Black Hole in the Local Compact Galaxy UGC 2698. Astrophysical Journal.
919(2), 77-77.
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Boizelle, B. D., Walsh, J. L., Barth, A. J., Buote, D. A., Baker, A. J., Darling, J., ... Kabasares, K. M.
(2021).
Black Hole Mass Measurements of Radio Galaxies NGC 315 and NGC 4261 Using ALMA CO Observations. Astrophysical Journal.
908(1), 19-19.
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Liepold, C. M., Quenneville, M. E., Ma, C., Walsh, J. L., McConnell, N. J., Greene, J. E., & Blakeslee, J. P.
(2020).
The MASSIVE Survey. XV. A Stellar Dynamical Mass Measurement of the Supermassive Black Hole in Massive Elliptical Galaxy NGC 1453. Astrophysical Journal.
891(1), 4-4.
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Barth, A. J., Bennert, V. N., Canalizo, G., Filippenko, A. V., Gates, E. L., Greene, J. E., ... Walsh, J. L.
(2020).
THE LICK AGN MONITORING PROJECT 2011: SPECTROSCOPIC CAMPAIGN AND EMISSION-LINE LIGHT CURVES. Astrophysical Journal Supplement Series.
217(2), 26-26.
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Ene, I., Ma, C., Walsh, J. L., Greene, J. E., Thomas, J., & Blakeslee, J. P.
(2020).
The MASSIVE Survey XIVStellar Velocity Profiles and Kinematic Misalignments from 200 pc to 20 kpc in Massive Early-type Galaxies. Astrophysical Journal.
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Ene, I., Ma, C., McConnell, N. J., Walsh, J. L., Kempski, P., Greene, J. E., Thomas, J., & Blakeslee, J. P.
(2019).
The MASSIVE Survey XIII. Spatially Resolved Stellar Kinematics in the Central 1 kpc of 20 Massive Elliptical Galaxies with the GMOS-North Integral Field Spectrograph. Astrophysical Journal.
878(1), 57-57.
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Afanasiev, A. V., Chilingarian, I. V., Mieske, S., Voggel, K. T., Picotti, A., Hilker, M., ... Walsh, J. L.
(2018).
A 3.5 million Solar masses black hole in the centre of the ultracompact dwarf galaxy fornax UCD3. Monthly Notices of the Royal Astronomical Society.
477(4), 4856-4865.
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Ahn, C. P., Seth, A. C., Cappellari, M., Krajnovi, D., Strader, J., Voggel, K. T., ... Spitler, L.
(2018).
The Black Hole in the Most Massive Ultracompact Dwarf Galaxy M59-UCD3. Astrophysical Journal.
858(2), 102-102.
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Ene, I., Ma, C., Veale, M., Greene, J. E., Thomas, J., Blakeslee, J. P., ... Goulding, A. D.
(2018).
The MASSIVE Survey X. Misalignment between kinematic and photometric axes and intrinsic shapes of massive early-type galaxies. Monthly Notices of the Royal Astronomical Society.
479(2), 2810-2826.
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Veale, M., Ma, C., Greene, J. E., Thomas, J., Blakeslee, J. P., Walsh, J. L., & Ito, J.
(2018).
The MASSIVE survey VIII. Stellar velocity dispersion profiles and environmental dependence of early-type galaxies. Monthly Notices of the Royal Astronomical Society.
473(4), 5446-5467.
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Voggel, K. T., Seth, A. C., Neumayer, N., Mieske, S., Chilingarian, I., Ahn, C., ... Strader, J.
(2018).
Upper Limits on the Presence of Central Massive Black Holes in Two Ultra-compact Dwarf Galaxies in Centaurus A. Astrophysical Journal.
858(1), 20-20.
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Boizelle, B. D., Barth, A. J., Darling, J., Baker, A. J., Buote, D. A., Ho, L. C., & Walsh, J. L.
(2017).
ALMA Observations of Circumnuclear Disks in Early-type Galaxies:12CO(21) and Continuum Properties. Astrophysical Journal.
845(2), 170-170.
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Ahn, C. P., Seth, A. C., Brok, M. D., Strader, J., Baumgardt, H., van den Bosch, R., ... Walsh, J. L.
(2017).
Detection of Supermassive Black Holes in Two Virgo Ultracompact Dwarf Galaxies. Astrophysical Journal.
839(2), 72-72.
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Zheng, W., Filippenko, A. V., Mauerhan, J., Graham, M. L., Yuk, H., Hosseinzadeh, G., ... Wang, X.
(2017).
Discovery and Follow-up Observations of the Young Type Ia Supernova 2016coj. Astrophysical Journal.
841(1), 64-64.
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Veale, M., Ma, C., Thomas, J., Greene, J. E., McConnell, N. J., Walsh, J., ... Janish, R.
(2017).
The MASSIVE Survey V. Spatially resolved stellar angular momentum, velocity dispersion, and higher moments of the 41 most massive local early-type galaxies. Monthly Notices of the Royal Astronomical Society.
464(1), 356-384.
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Veale, M., Ma, C., Greene, J. E., Thomas, J., Blakeslee, J. P., McConnell, N., Walsh, J. L., & Ito, J.
(2017).
The MASSIVE Survey VII. The relationship of angular momentum, stellar mass and environment of early-type galaxies. Monthly Notices of the Royal Astronomical Society.
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Walsh, J. L., van den Bosch, R., Gebhardt, K., Yldrm, A., Richstone, D. O., Gltekin, K., & Husemann, B.
(2016).
A 5 109MBLACK HOLE IN NGC 1277 FROM ADAPTIVE OPTICS SPECTROSCOPY. Astrophysical Journal.
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Barth, A. J., Boizelle, B. D., Darling, J., Baker, A. J., Buote, D. A., Ho, L. C., & Walsh, J. L.
(2016).
MEASUREMENT OF THE BLACK HOLE MASS IN NGC 1332 FROM ALMA OBSERVATIONS AT 0.044 ARCSECOND RESOLUTION. Astrophysical Journal Letters.
822(2), L28-L28.
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Barth, A. J., Darling, J., Baker, A. J., Boizelle, B. D., Buote, D. A., Ho, L. C., & Walsh, J. L.
(2016).
TOWARD PRECISION BLACK HOLE MASSES WITH ALMA: NGC 1332 AS A CASE STUDY IN MOLECULAR DISK DYNAMICS. Astrophysical Journal.
823(1), 51-51.
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Yldrm, A., van den Bosch, R., van de Ven, G., Dutton, A., Lsker, R., Husemann, B., ... Martn-Navarro, I.
(2016).
The massive dark halo of the compact early-type galaxy NGC1281. Monthly Notices of the Royal Astronomical Society.
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Bosch, R., Gebhardt, K., Gltekin, K., Yldrm, A., & Walsh, J. L.
(2015).
HUNTING FOR SUPERMASSIVE BLACK HOLES IN NEARBY GALAXIES WITH THE HOBBYEBERLY TELESCOPE. Astrophysical Journal Supplement Series.
218(1), 10-10.
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Yldrm, A., van den Bosch, R., van de Ven, G., Husemann, B., Lyubenova, M., Walsh, J. L., Gebhardt, K., & Gltekin, K.
(2015).
MRK1216 and NGC1277 an orbit-based dynamical analysis of compact, high-velocity dispersion galaxies. Monthly Notices of the Royal Astronomical Society.
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Greene, J. E., Seth, A., Lyubenova, M., Walsh, J., van de Ven, G., & Lsker, R.
(2014).
CIRCUMNUCLEAR MOLECULAR GAS IN MEGAMASER DISK GALAXIES NGC 4388 AND NGC 1194. Astrophysical Journal.
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Barth, A. J., Pancoast, A., Bennert, V. N., Brewer, B. J., Canalizo, G., Filippenko, A. V., ... Walsh, J. L.
(2013).
THE LICK AGN MONITORING PROJECT 2011: Fe II REVERBERATION FROM THE OUTER BROAD-LINE REGION. Astrophysical Journal.
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Walsh, J. L., van den Bosch, R., Barth, A. J., & Sarzi, M.
(2012).
A STELLAR DYNAMICAL MASS MEASUREMENT OF THE BLACK HOLE IN NGC 3998 FROM KECK ADAPTIVE OPTICS OBSERVATIONS. Astrophysical Journal.
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van den Bosch, R., Gebhardt, K., Gltekin, K., van de Ven, G., van der Wel, A., & Walsh, J. L.
(2012).
An over-massive black hole in the compact lenticular galaxy NGC1277. Nature.
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Pancoast, A., Brewer, B. J., Treu, T., Barth, A. J., Bennert, V. N., Canalizo, G., ... Walters, R.
(2012).
THE LICK AGN MONITORING PROJECT 2011: DYNAMICAL MODELING OF THE BROAD-LINE REGION IN Mrk 50. Astrophysical Journal.
754(1), 49-49.
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Barth, A. J., Nguyen, M. L., Malkan, M. A., Filippenko, A. V., Li, W., Gorjian, V., ... Zeisse, C.
(2011).
BROAD-LINE REVERBERATION IN THEKEPLER-FIELD SEYFERT GALAXY Zw 229-015. Astrophysical Journal.
732(2), 121-121.
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Barth, A. J., Pancoast, A., Thorman, S. J., Bennert, V. N., Sand, D. J., Li, W., ... Yesuf, H. M.
(2011).
THE LICK AGN MONITORING PROJECT 2011: REVERBERATION MAPPING OF MARKARIAN 50. Astrophysical Journal Letters.
L4-L4.
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Greene, J. E., Hood, C. E., Barth, A. J., Bennert, V. N., Bentz, M. C., Filippenko, A. V., ... Woo, J.
(2010).
THE LICK AGN MONITORING PROJECT: ALTERNATE ROUTES TO A BROAD-LINE REGION RADIUS. Astrophysical Journal.
723(1), 409-416.
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Bentz, M. C., Walsh, J. L., Barth, A. J., Yoshii, Y., Woo, J., Wang, X., ... Baliber, N.
(2010).
THE LICK AGN MONITORING PROJECT: REVERBERATION MAPPING OF OPTICAL HYDROGEN AND HELIUM RECOMBINATION LINES. Astrophysical Journal.
716(2), 993-1011.
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Woo, J., Treu, T., Barth, A. J., Wright, S. A., Walsh, J. L., Bentz, M. C., ... Minezaki, T.
(2010).
THE LICK AGN MONITORING PROJECT: THEMBH-*RELATION FOR REVERBERATION-MAPPED ACTIVE GALAXIES. Astrophysical Journal.
716(1), 269-280.
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Bentz, M. C., Horne, K., Barth, A. J., Bennert, V. N., Canalizo, G., Filippenko, A. V., ... Walsh, J. L.
(2010).
THE LICK AGN MONITORING PROJECT: VELOCITY-DELAY MAPS FROM THE MAXIMUM-ENTROPY METHOD FOR Arp 151. Astrophysical Journal Letters.
720(1), L46-L51.
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Bentz, M. C., Walsh, J. L., Barth, A. J., Baliber, N., Bennert, V. N., Canalizo, G., ... Yoshii, Y.
(2009).
THE LICK AGN MONITORING PROJECT: BROAD-LINE REGION RADII AND BLACK HOLE MASSES FROM REVERBERATION MAPPING OF H. Astrophysical Journal.
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Walsh, J. L., Barth, A. J., Ho, L. C., Filippenko, A. V., Rix, H., Shields, J. C., Sarzi, M., & Sargent, W.
(2008).
HUBBLE SPACE TELESCOPESPECTROSCOPIC OBSERVATIONS OF THE NARROW-LINE REGION IN NEARBY LOW-LUMINOSITY ACTIVE GALACTIC NUCLEI. Astronomical Journal.
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Bentz, M. C., Walsh, J. L., Barth, A. J., Baliber, N., Bennert, N., Canalizo, G., ... Yoshii, Y.
(2008).
First Results from the Lick AGN Monitoring Project: The Mass of the Black Hole in Arp 151. Astrophysical Journal.
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Yang, G., Estrada-Carpenter, V., Papovich, C., Vito, F., Walsh, J. L., Yao, Z., & Yuan, F.
(2021).
Do Current X-Ray Observations Capture Most of the Black-hole Accretion at High Redshifts?. Astrophysical Journal.
921(2), 170-170.
Research
principal investigator on
Teaching
teaching activities
- ASTR103 Intro To Stars And Exoplanets Instructor
- ASTR104 Intro Galaxies And Cosmology Instructor
- ASTR285 Directed Studies Instructor
- ASTR291 Research Instructor
- ASTR420 Adv Astrophysical Research Instructor
- ASTR485 Directed Studies Instructor
- ASTR491 Hnr-research Instructor
- ASTR685 Directed Studies Instructor
- ASTR691 Research Instructor
Background
education and training
- Ph.D. in Physics and Astronomy, University of California, Irvine - (Irvine, California, United States) 2011
- M.S. in Physics and Astronomy, University of California, Irvine - (Irvine, California, United States) 2007
- B.A. in Physics with HOnors, Economics Minor, Bowdoin College - (Brunswick, Maine, United States) 2005
Contact
first name
- Jonelle
has last name
- Walsh
mailing address
-
Texas A&M University
Physics And Astronomy
4242 TAMU
College Station, TX 77843-4242
USA
Other
- walsh@tamu.edu