Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Stanimirovic, Snezana"'
Autor:
Pingel, Nickolas M., Chen, Hongxing, Stanimirović, Snežana, Koch, Eric W., Leroy, Adam K., Rosolowsky, Erik, Kim, Chang-Goo, Dalcanton, Julianne J., Walter, Fabian, Busch, Michael P., Chown, Ryan, Meyer, Jennifer Donovan, Eibensteiner, Cosima, Hunter, Deidre A., Sarbadhicary, Sumit K., Tarantino, Elizabeth, Villanueva, Vicente, Williams, Thomas G.
Measuring the properties of the cold neutral medium (CNM) in low-metallicity galaxies provides insight into heating and cooling mechanisms in early Universe-like environments. We report detections of two localized atomic neutral hydrogen (HI) absorpt
Externí odkaz:
http://arxiv.org/abs/2407.13829
The vertical distribution of cold neutral hydrogen (HI) clouds is a constraint on models of the structure, dynamics, and hydrostatic balance of the interstellar medium. In 1978, Crovisier pioneered a method to infer the vertical distribution of HI ab
Externí odkaz:
http://arxiv.org/abs/2403.18981
Autor:
Sarbadhicary, Sumit K., Wagner, Jordan, Koch, Eric W., Chen, Ness Mayker, Leroy, Adam K., Lahén, Natalia, Rosolowsky, Erik, Neugent, Kathryn F., Kim, Chang-Goo, Chomiuk, Laura, Dalcanton, Julianne J., Lopez, Laura A., Pingel, Nickolas M., Indebetouw, Remy, Williams, Thomas G., Tarantino, Elizabeth, Meyer, Jennifer Donovan, Skillman, Evan D., Smercina, Adam, Kepley, Amanda A., Murphy, Eric J., Strader, Jay, Wong, Tony, Stanimirović, Snežana, Villanueva, Vicente, Walter, Fabian, Ott, Juergen, Darling, Jeremy, Roman-Duval, Julia, Murray, Claire E.
Star formation in galaxies is regulated by turbulence, outflows, gas heating and cloud dispersal -- processes which depend sensitively on the properties of the interstellar medium (ISM) into which supernovae (SNe) explode. Unfortunately, direct measu
Externí odkaz:
http://arxiv.org/abs/2310.17694
Interstellar turbulence shapes the HI distribution in the Milky Way (MW). How this affects large-scale statistical properties of HI column density across the MW remains largely unconstrained. We use approx 13,000 square-degree GALFA-HI survey to map
Externí odkaz:
http://arxiv.org/abs/2310.14095
Autor:
Gerrard, Isabella A., Federrath, Christoph, Pingel, Nickolas M., McClure-Griffiths, Naomi M., Marchal, Antoine, Joncas, Gilles, Clark, Susan E., Stanimirović, Snežana, Lee, Min-Young, van Loon, Jacco Th., Dickey, John, Dénes, Helga, Ma, Yik Ki, Dempsey, James, Lynn, Callum
Turbulence plays a crucial role in shaping the structure of the interstellar medium. The ratio of the three-dimensional density contrast ($\sigma_{\rho/\rho_0}$) to the turbulent sonic Mach number ($\mathcal{M}$) of an isothermal, compressible gas de
Externí odkaz:
http://arxiv.org/abs/2309.10755
Autor:
Park, Gyueun, Lee, Min-Young, Bialy, Shmuel, Burkhart, Blakesley, Dawson, J. R., Heiles, Carl, Li, Di, Murray, Claire, Nguyen, Hiep, Hafner, Anita, Rybarczyk, Daniel R., Stanimirović, Snežana
In this paper, we investigate the conditions for the HI-to-H$_{2}$ transition in the solar neighborhood by analyzing HI emission and absorption measurements toward 58 Galactic lines of sight (LOSs) along with $^{12}$CO(1$-$0) (CO) and dust data. Base
Externí odkaz:
http://arxiv.org/abs/2307.09513
Atomic hydrogen (HI) is a critical stepping stone in the gas evolution cycle of the interstellar medium (ISM) of the Milky Way. Hi traces both the cold, premolecular state before star formation and the warm, diffuse ISM before and after star formatio
Externí odkaz:
http://arxiv.org/abs/2307.08464
Interstellar shocks, a key element of stellar feedback processes, shape the structure of the interstellar medium (ISM) and are essential for the chemistry, thermodynamics, and kinematics of interstellar gas. Powerful, high-velocity shocks are driven
Externí odkaz:
http://arxiv.org/abs/2304.06741
Autor:
Petzler, Anita, Dawson, J. R., Nguyen, Hiep, Heiles, Carl, Wardle, M., Lee, M. -Y., Murray, Claire E., Thompson, K. L., Stanimirovic, Snezana
We present observations of the four 2 Pi 3/2 J = 3/2 ground-rotational state transitions of the hydroxyl molecule (OH) along 107 lines of sight both in and out of the Galactic plane: 92 sets of observations from the Arecibo telescope and 15 sets of o
Externí odkaz:
http://arxiv.org/abs/2302.11116
Autor:
Rybarczyk, Daniel R., Gong, Munan, Stanimirovic, Snezana, Babler, Brian, Murray, Claire E., Winters, Jan Martin, Luo, Gan, Dame, T. M., Steffes, Lucille
We compare observations of HI from the Very Large Array (VLA) and the Arecibo Observatory and observations of HCO$^+$ from the Atacama Large Millimeter/submillimeter Array (ALMA) and the Northern Extended Millimeter Array (NOEMA) in the diffuse ($A_V
Externí odkaz:
http://arxiv.org/abs/2112.05767