Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Fisher, Deanne B."'
Autor:
Li, Juno, Da Cunha, Elisabete, González-López, Jorge, Aravena, Manuel, De Looze, Ilse, Schreiber, N. M. Förster, Herrera-Camus, Rodrigo, Spilker, Justin, Tadaki, Ken-ichi, Barcos-Munoz, Loreto, Battisti, Andrew J., Birkin, Jack E., Bowler, Rebecca A. A., Davies, Rebecca, Díaz-Santos, Tanio, Ferrara, Andrea, Fisher, Deanne B., Hodge, Jacqueline, Ikeda, Ryota, Killi, Meghana, Lee, Lilian, Liu, Daizhong, Lutz, Dieter, Mitsuhashi, Ikki, Naab, Thorsten, Posses, Ana, Relaño, Monica, Solimano, Manuel, Übler, Hannah, van der Giessen, Stefan Anthony, Villanueva, Vicente
Using a combination of HST, JWST, and ALMA data, we perform spatially resolved spectral energy distributions (SED) fitting of fourteen 4
Externí odkaz:
http://arxiv.org/abs/2409.10961
Autor:
Levy, Rebecca C., Bolatto, Alberto D., Mayya, Divakara, Cuevas-Otahola, Bolivia, Tarantino, Elizabeth, Boyer, Martha L., Boogaard, Leindert A., Böker, Torsten, Cronin, Serena A., Dale, Daniel A., Donaghue, Keaton, Emig, Kimberly L., Fisher, Deanne B., Glover, Simon C. O., Herrera-Camus, Rodrigo, Jiménez-Donaire, María J., Klessen, Ralf S., Lenkić, Laura, Leroy, Adam K., De Looze, Ilse, Meier, David S., Mills, Elisabeth A. C., Ott, Juergen, Relaño, Mónica, Veilleux, Sylvain, Villanueva, Vicente, Walter, Fabian, van der Werf, Paul P.
We present a near infrared (NIR) candidate star cluster catalog for the central kiloparsec of M82 based on new JWST NIRCam images. We identify star cluster candidates using the F250M filter, finding 1357 star cluster candidates with stellar masses $>
Externí odkaz:
http://arxiv.org/abs/2408.04135
Autor:
Lenkić, Laura, Fisher, Deanne B., Bolatto, Alberto D., Teuben, Peter J., Levy, Rebecca C., Sun, Jiayi, Herrera-Camus, Rodrigo, Glazebrook, Karl, Obreschkow, Danail, Abraham, Roberto
The gas-phase velocity dispersions in disk galaxies, which trace turbulence in the interstellar medium, are observed to increase with lookback time. However, the mechanisms that set this rise in turbulence are observationally poorly constrained. To a
Externí odkaz:
http://arxiv.org/abs/2408.02730
Autor:
Fernandez-Figueroa, Antonia, Kacprzak, Glenn G., Nielsen, Nikole M., Barone, Tania M., Nateghi, Hasti, Sameer, Fisher, Deanne B., Chu, Bronwyn Reichardt
While most galaxies live in group environments where they undergo an accelerated evolution, the characteristics of their circumgalactic medium (CGM) remain uncertain. We present an analysis of the CGM of two galaxy groups in different stages of inter
Externí odkaz:
http://arxiv.org/abs/2405.12348
Autor:
Fisher, Deanne B., Bolatto, Alberto D., Chisholm, John, Fielding, Drummond, Levy, Rebecca C., Tarantino, Elizabeth, Boyer, Martha L., Cronin, Serena A., Lopez, Laura A., Smith, J. D., Berg, Danielle A., Lopez, Sebastian, Veilleux, Sylvain, van der Werf, Paul P., Böker, Torsten, Boogaard, Leindert A., Lenkić, Laura, Glover, Simon C. O., Villanueva, Vicente, Mayya, Divakara, Lai, Thomas S. -Y., Dale, Daniel A., Emig, Kimberly L., Walter, Fabian, Relaño, Monica, De Looze, Ilse, Mills, Elisabeth A. C., Leroy, Adam K., Meier, David S., Herrera-Camus, Rodrigo, Klessen, Ralf S.
In this paper we study the filamentary substructure of 3.3 $\mu$m PAH emission from JWST/NIRCam observations in the base of the M82 star-burst driven wind. We identify plume-like substructure within the PAH emission with widths of $\sim$50 pc. Severa
Externí odkaz:
http://arxiv.org/abs/2405.03686
Autor:
Hamel-Bravo, Magdalena J., Fisher, Deanne B., Berg, Danielle, Björgvinsson, Bjarki, Bolatto, Alberto D., Cameron, Alex J., Chisholm, John, Fielding, Drummond B., Herrera-Camus, Rodrigo, Kacprzak, Glenn G., Li, Miao, Ciraulo, Barbara Mazzilli, McLeod, Anna F., McPherson, Daniel K., Nielsen, Nikole M., Chu, Bronwyn Reichardt, Vaught, Ryan J. Rickards, Sandstrom, Karin
We present the results of direct-method metallicity measurements in the disk and outflow of the low-metallicity starburst galaxy NGC 1569. We use Keck Cosmic Web Imager observations to map the galaxy across 54$\arcsec$ (800 pc) along the major axis a
Externí odkaz:
http://arxiv.org/abs/2404.04600
Autor:
Chu, Bronwyn Reichardt, Fisher, Deanne B., Chisholm, John, Berg, Danielle, Bolatto, Alberto, Cameron, Alex J., Fielding, Drummond B., Herrera-Camus, Rodrigo, Kacprzak, Glenn G., Li, Miao, McLeod, Anna F., McPherson, Daniel K., Nielsen, Nikole M., Vaught, Ryan Rickards, Ridolfo, Sophia G., Sandstrom, Karin
We measure resolved (kiloparsec-scale) outflow properties in a sample of 10 starburst galaxies from the DUVET sample, using Keck/KCWI observations of H$\beta$ and [OIII]~$\lambda$5007. We measure $\sim450$ lines-of-sight that contain outflows, and us
Externí odkaz:
http://arxiv.org/abs/2402.17830
Autor:
Bolatto, Alberto D., Levy, Rebecca C., Tarantino, Elizabeth, Boyer, Martha L., Fisher, Deanne B., Leroy, Adam K., Cronin, Serena A., Klessen, Ralf S., Smith, J. D., Berg, Dannielle A., Boeker, Torsten, Boogaard, Leindert A., Ostriker, Eve C., Thompson, Todd A., Ott, Juergen, Lenkic, Laura, Lopez, Laura A., Dale, Daniel A., Veilleux, Sylvain, van der Werf, Paul P., Glover, Simon C. O., Sandstrom, Karin M., Skillman, Evan D., Chisholm, John, Villanueva, Vicente, Lai, Thomas S. -Y., Lopez, Sebastian, Mills, Elisabeth A. C., Emig, Kimberly L., Armus, Lee, Maya, Divakara, Meier, David S., De Looze, Ilse, Herrera-Camus, Rodrigo, Walter, Fabian, Relano, Monica, Koziol, Hannah B., Marvil, Joshua, Jimenez-Donaire, Maria J., Martini, Paul
We present new observations of the central 1 kpc of the M 82 starburst obtained with the James Webb Space Telescope (JWST) near-infrared camera (NIRCam) instrument at a resolution ~0.05"-0.1" (~1-2 pc). The data comprises images in three mostly conti
Externí odkaz:
http://arxiv.org/abs/2401.16648
Autor:
Nielsen, Nikole M., Fisher, Deanne B., Kacprzak, Glenn G., Chisholm, John, Martin, D. Christopher, Chu, Bronwyn Reichardt, Sandstrom, Karin M., Vaught, Ryan J. Rickards
Most of a galaxy's mass is located out to hundreds of kiloparsecs beyond its stellar component. This diffuse reservoir of gas, the circumgalactic medium (CGM), acts as the interface between a galaxy and the cosmic web that connects galaxies. We prese
Externí odkaz:
http://arxiv.org/abs/2311.00856
Autor:
McPherson, Daniel K., Fisher, Deanne B., Nielsen, Nikole M., Kacprzak, Glenn G., Chu, Bronwyn Reichardt, Cameron, Alex J., Bolatto, Alberto D., Chisholm, John, Fielding, Drummond B., Berg, Danielle, Herrera-Camus, Rodrigo, Li, Miao, Vaught, Ryan J. Rickards, Sandstrom, Karin
We present a method to characterize star-formation driven outflows from edge-on galaxies and apply this method to the metal-poor starburst galaxy, Mrk 1486. Our method uses the distribution of emission line flux (from H$\beta$ and [OIII] 5007) to ide
Externí odkaz:
http://arxiv.org/abs/2308.06918