Zobrazeno 1 - 10
of 1 212
pro vyhledávání: '"Sun, Jiayi"'
Autor:
Querejeta, Miguel, Leroy, Adam K., Meidt, Sharon E., Schinnerer, Eva, Belfiore, Francesco, Emsellem, Eric, Klessen, Ralf S., Sun, Jiayi, Sormani, Mattia, Bešlic, Ivana, Cao, Yixian, Chevance, Mélanie, Colombo, Dario, Dale, Daniel A., García-Burillo, Santiago, Glover, Simon C. O., Grasha, Kathryn, Groves, Brent, Koch, Eric. W., Neumann, Lukas, Pan, Hsi-An, Pessa, Ismael, Pety, Jérôme, Pinna, Francesca, Ramambason, Lise, Razza, Alessandro, Romanelli, Andrea, Rosolowsky, Erik, Ruiz-García, Marina, Sánchez-Blázquez, Patricia, Smith, Rowan, Stuber, Sophia, Ubeda, Leonardo, Usero, Antonio, Williams, Thomas G.
Spiral arms are some of the most spectacular features in disc galaxies, and also present in our own Milky Way. It has been argued that star formation should proceed more efficiently in spiral arms as a result of gas compression. Yet, observational st
Externí odkaz:
http://arxiv.org/abs/2405.05364
Autor:
Verwilghen, Pierrick, Emsellem, Eric, Renaud, Florent, Valentini, Milena, Sun, Jiayi, Jeffreson, Sarah, Klessen, Ralf S., Sormani, Mattia C., Barnes, Ashley. T., Dolag, Klaus, Grasha, Kathryn, Liang, Fu-Heng, Meidt, Sharon, Neumann, Justus, Querejeta, Miguel, Schinnerer, Eva, Williams, Thomas G.
Publikováno v:
A&A 687, A53 (2024)
Past studies have long emphasised the key role played by galactic stellar bars in the context of disc secular evolution, via the redistribution of gas and stars, the triggering of star formation, and the formation of prominent structures such as ring
Externí odkaz:
http://arxiv.org/abs/2404.09791
Autor:
Brunetti, Nathan, Wilson, Christine D., He, Hao, Sun, Jiayi, Leroy, Adam K., Rosolowsky, Erik, Bemis, Ashley, Bigiel, Frank, Groves, Brent, Saito, Toshiki, Schinnerer, Eva
We present observations of the central 9 kpc of the Antennae merger (NGC 4038/9) at 55 pc resolution in the CO 2-1 line obtained with the Atacama Large Millimeter/submillimeter Array (ALMA). We use a pixel-based analysis to compare the gas properties
Externí odkaz:
http://arxiv.org/abs/2404.04555
Scientific open-source software (OSS) has greatly benefited research communities through its transparent and collaborative nature. Given its critical role in scientific research, ensuring the sustainability of such software has become vital. Earlier
Externí odkaz:
http://arxiv.org/abs/2402.15081
Autor:
He, Hao, Wilson, Christine D., Sun, Jiayi, Teng, Yu-Hsuan, Rosolowsky, Erik, Bemis, Ashley R.
CO emission has been widely used as a tracer of molecular gas mass. However, it is a long-standing issue to accurately constrain the CO-to-H$_2$ conversion factor ($\alpha_{\mathrm{CO}}$) that converts CO luminosity to molecular gas mass, especially
Externí odkaz:
http://arxiv.org/abs/2401.16476
Autor:
Williams, Thomas G., Lee, Janice C., Larson, Kirsten L., Leroy, Adam K., Sandstrom, Karin, Schinnerer, Eva, Thilker, David A., Belfiore, Francesco, Egorov, Oleg V., Rosolowsky, Erik, Sutter, Jessica, DePasquale, Joseph, Pagan, Alyssa, Berger, Travis A., Anand, Gagandeep S., Barnes, Ashley T., Bigiel, Frank, Boquien, Médéric, Cao, Yixian, Chastenet, Jérémy, Chevance, Mélanie, Chown, Ryan, Dale, Daniel A., Deger, Sinan, Eibensteiner, Cosima, Emsellem, Eric, Faesi, Christopher M., Glover, Simon C. O., Grasha, Kathryn, Hannon, Stephen, Hassani, Hamid, Henshaw, Jonathan D., Jiménez-Donaire, María J., Kim, Jaeyeon, Klessen, Ralf S., Koch, Eric W., Li, Jing, Liu, Daizhong, Meidt, Sharon E., Méndez-Delgado, J. Eduardo, Murphy, Eric J., Neumann, Justus, Neumann, Lukas, Neumayer, Nadine, Oakes, Elias K., Pathak, Debosmita, Pety, Jérôme, Pinna, Francesca, Querejeta, Miguel, Ramambason, Lise, Romanelli, Andrea, Sormani, Mattia C., Stuber, Sophia K., Sun, Jiayi, Teng, Yu-Hsuan, Usero, Antonio, Watkins, Elizabeth J., Weinbeck, Tony D.
The exquisite angular resolution and sensitivity of JWST is opening a new window for our understanding of the Universe. In nearby galaxies, JWST observations are revolutionizing our understanding of the first phases of star formation and the dusty in
Externí odkaz:
http://arxiv.org/abs/2401.15142
Autor:
Sun, Jiayi, He, Hao, Batschkun, Kyle, Levy, Rebecca C., Emig, Kimberly, Rodriguez, M. Jimena, Hassani, Hamid, Leroy, Adam K., Schinnerer, Eva, Ostriker, Eve C., Wilson, Christine D., Bolatto, Alberto D., Mills, Elisabeth A. C., Rosolowsky, Erik, Lee, Janice C., Dale, Daniel A., Larson, Kirsten L., Thilker, David A., Ubeda, Leonardo, Whitmore, Bradley C., Williams, Thomas G., Barnes, Ashley. T., Bigiel, Frank, Chevance, Melanie, Glover, Simon C. O., Grasha, Kathryn, Groves, Brent, Henshaw, Jonathan D., Indebetouw, Remy, Jimenez-Donaire, Maria J., Klessen, Ralf S., Koch, Eric W., Liu, Daizhong, Mathur, Smita, Meidt, Sharon, Menon, Shyam H., Neumann, Justus, Pinna, Francesca, Querejeta, Miguel, Sormani, Mattia C., Tress, Robin G.
We study young massive clusters (YMCs) in their embedded "infant" phase with $\sim0.\!^{\prime\prime}1$ ALMA, HST, and JWST observations targeting the central starburst ring in NGC 3351, a nearby Milky Way analog galaxy. Our new ALMA data reveal 18 b
Externí odkaz:
http://arxiv.org/abs/2401.14453
Autor:
Hassani, Hamid, Rosolowsky, Erik, Koch, Eric W., Postma, Joseph, Nofech, Joseph, Corbould, Harrisen, Thilker, David, Leroy, Adam K., Schinnerer, Eva, Belfiore, Francesco, Bigiel, Frank, Boquien, Mederic, Chevance, Melanie, Dale, Daniel A., Egorov, Oleg V., Emsellem, Eric, Glover, Simon C. O., Grasha, Kathryn, Groves, Brent, Henny, Kiana, Kim, Jaeyeon, Klessen, Ralf S., Kreckel, Kathryn, Kruijssen, J. M. Diederik, Lee, Janice C., Lopez, Laura A., Neumann, Justus, Pan, Hsi-An, Sandstrom, Karin M., Sarbadhicary, Sumit K., Sun, Jiayi, Williams, Thomas G.
We present the Physics at High Angular resolution in Nearby GalaxieS (PHANGS)-AstroSat atlas, which contains ultraviolet imaging of 31 nearby star-forming galaxies captured by the Ultraviolet Imaging Telescope (UVIT) on the AstroSat satellite. The at
Externí odkaz:
http://arxiv.org/abs/2312.06031
Autor:
Chiang, I-Da, Sandstrom, Karin M., Chastenet, Jeremy, Bolatto, Alberto D., Koch, Eric W., Leroy, Adam K., Sun, Jiayi, Teng, Yu-Hsuan, Williams, Thomas G.
We measure the CO-to-H$_2$ conversion factor ($\alpha_\mathrm{CO}$) in 37 galaxies at 2~kpc resolution, using dust surface density inferred from far-infrared emission as a tracer of the gas surface density and assuming a constant dust-to-metals ratio
Externí odkaz:
http://arxiv.org/abs/2311.00407
Autor:
Teng, Yu-Hsuan, Chiang, I-Da, Sandstrom, Karin M., Sun, Jiayi, Leroy, Adam K., Bolatto, Alberto D., Usero, Antonio, Ostriker, Eve C., Querejeta, Miguel, Chastenet, Jeremy, Bigiel, Frank, Boquien, Mederic, Brok, Jakob den, Cao, Yixian, Chevance, Melanie, Chown, Ryan, Colombo, Dario, Eibensteiner, Cosima, Glover, Simon C. O., Grasha, Kathryn, Henshaw, Jonathan D., Jimenez-Donaire, Maria J., Liu, Daizhong, Murphy, Eric J., Pan, Hsi-An, Stuber, Sophia K., Williams, Thomas G.
Determining how galactic environment, especially the high gas densities and complex dynamics in bar-fed galaxy centers, alters the star formation efficiency (SFE) of molecular gas is critical to understanding galaxy evolution. However, these same phy
Externí odkaz:
http://arxiv.org/abs/2310.16037