Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Brok, P. den"'
Autor:
Brok, Jakob den, Jiménez-Donaire, María J., Leroy, Adam, Schinnerer, Eva, Bigiel, Frank, Pety, Jérôme, Petitpas, Glen, Usero, Antonio, Teng, Yu-Hsuan, Humire, Pedro, Koch, Eric W., Rosolowsky, Erik, Sandstrom, Karin, Liu, Daizhong, Zhang, Qizhou, Stuber, Sophia, Chevance, Mélanie, Dale, Daniel A., Eibensteiner, Cosima, Galić, Ina, Glover, Simon C. O., Pan, Hsi-An, Querejeta, Miguel, Smith, Rowan J., Williams, Thomas G., Wilner, David J., Zhang, Valencia
Over the past decade, several millimeter interferometer programs have mapped the nearby star-forming galaxy M51 at a spatial resolution of ${\le}170$ pc. This study combines observations from three major programs: the PdBI Arcsecond Whirlpool Survey
Externí odkaz:
http://arxiv.org/abs/2410.21399
Autor:
Eibensteiner, Cosima, Sun, Jiayi, Bigiel, Frank, Leroy, Adam K., Schinnerer, Eva, Rosolowsky, Erik, Kurapati, Sushma, Pisano, D. J., de Blok, W. J. G, Barnes, Ashley T., Thorp, Mallory, Colombo, Dario, Koch, Eric W., Chiang, I-Da, Ostriker, Eve C., Murphy, Eric J., Zabel, Nikki, Laudage, Sebstian, Maccagni, Filippo M., Healy, Julia, Sekhar, Srikrishna, Utomo, Dyas, Brok, Jakob den, Cao, Yixian, Chevance, Mélanie, Dale, Daniel A., Faesi, Christopher M., Glover, Simon C. O., He, Hao, Jeffreson, Sarah, Jiménez-Donaire, María J., Klessen, Ralf, Neumann, Justus, Pan, Hsi-An, Pathak, Debosmita, Querejeta, Miguel, Teng, Yu-Hsuan, Usero, Antonio, Williams, Thomas G.
The molecular-to-atomic gas ratio is crucial to the evolution of the interstellar medium in galaxies. We investigate the balance between the atomic ($\Sigma_{\rm HI}$) and molecular gas ($\Sigma_{\rm H2}$) surface densities in eight nearby star-formi
Externí odkaz:
http://arxiv.org/abs/2407.01716
Autor:
Brok, Mark den, Krajnović, Davor, Emsellem, Eric, Mercier, Wilfried, Steinmetz, Matthias, Weilbacher, Peter M.
Star formation in the early Universe has left its imprint on the chemistry of observable stars in galaxies. We derive elemental abundances and the slope of the low-mass end of the initial mass function (IMF) for a sample of 25 very massive galaxies,
Externí odkaz:
http://arxiv.org/abs/2404.03939
Surveying the Whirlpool at Arcseconds with NOEMA (SWAN)- I. Mapping the HCN and N$_2$H$^+$ 3mm lines
Autor:
Stuber, Sophia K., Pety, Jerome, Schinnerer, Eva, Bigiel, Frank, Usero, Antonio, Beslić, Ivana, Querejeta, Miguel, Jiménez-Donaire, María J., Leroy, Adam, Brok, Jakob den, Neumann, Lukas, Eibensteiner, Cosima, Teng, Yu-Hsuan, Barnes, Ashley, Chevance, Mélanie, Colombo, Dario, Dale, Daniel A., Glover, Simon C. O., Liu, Daizhong, Pan, Hsi-An
We present the first results from "Surveying the Whirlpool at Arcseconds with NOEMA" (SWAN), an IRAM Northern Extended Millimetre Array (NOEMA)+30m large program that maps emission from several molecular lines at 90 and 110 GHz in the iconic nearby g
Externí odkaz:
http://arxiv.org/abs/2312.09810
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
Autor:
Zakardjian, Antoine, Pety, Jérôme, Herrera, Cinthya N., Hughes, Annie, Oakes, Elias, Kreckel, Kathryn, Faesi, Chris, Glover, Simon C. O., Groves, Brent, Klessen, Ralf S., Meidt, Sharon, Barnes, Ashley, Belfiore, Francesco, Bešlić, Ivana, Bigiel, Frank, Blanc, Guillermo A., Chevance, Mélanie, Dale, Daniel A., Brok, Jakob den, Eibensteiner, Cosima, Emsellem, Eric, García-Rodríguez, Axel, Grasha, Kathryn, Koch, Eric W., Leroy, Adam K., Liu, Daizhong, Elroy, Rebecca Mc, Neumann, Lukas, Pan, Hsi-An, Querejeta, Miguel, Razza, Alessandro, Rosolowsky, Erik, Saito, Toshiki, Santoro, Francesco, Schinnerer, Eva, Sun, Jiyai, Usero, Antonio, Watkins, Elizabeth J., Williams, Thomas
Publikováno v:
A&A 678, A171 (2023)
We identify giant molecular clouds (GMCs) associated with HII regions for a sample of 19 nearby galaxies using catalogs of GMCs and H regions released by the PHANGS-ALMA and PHANGS-MUSE surveys, using the overlap of the CO and H{\alpha} emission as t
Externí odkaz:
http://arxiv.org/abs/2305.03650
Autor:
Eibensteiner, Cosima, Bigiel, Frank, Leroy, Adam K., Koch, Eric W., Rosolowsky, Erik, Schinnerer, Eva, Sardone, Amy, Meidt, Sharon, de Blok, W. J. G, Thilker, David, Pisano, D. J., Ott, Jürgen, Barnes, Ashley, Querejeta, Miguel, Emsellem, Eric, Puschnig, Johannes, Utomo, Dyas, Bešlic, Ivana, Brok, Jakob den, Faridani, Shahram, Glover, Simon C. O., Grasha, Kathryn, Hassani, Hamid, Henshaw, Jonathan D., Jiménez-Donaire, Maria J., Kerp, Jürgen, Dale, Daniel A., Kruijssen, J. M. Diederik, Laudage, Sebastian, Sanchez-Blazquez, Patricia, Smith, Rowan, Stuber, Sophia, Pessa, Ismael, Watkins, Elizabeth J., Williams, Thomas G., Winkel, Benjamin
Publikováno v:
A&A 675, A37 (2023)
We present new HI observations of the nearby massive spiral galaxy M83, taken with the VLA at $21^{\prime\prime}$ angular resolution ($\approx500$ pc) of an extended ($\sim$1.5 deg$^2$) 10-point mosaic combined with GBT single dish data. We study the
Externí odkaz:
http://arxiv.org/abs/2304.02037
Autor:
Lee, Janice C., Sandstrom, Karin M., Leroy, Adam K., Thilker, David A., Schinnerer, Eva, Rosolowsky, Erik, Larson, Kirsten L., Egorov, Oleg V., Williams, Thomas G., Schmidt, Judy, Emsellem, Eric, Anand, Gagandeep S., Barnes, Ashley T., Belfiore, Francesco, Beslic, Ivana, Bigiel, Frank, Blanc, Guillermo A., Bolatto, Alberto D., Boquien, Mederic, Brok, Jakob den, Cao, Yixian, Chandar, Rupali, Chastenet, Jeremy, Chevance, Melanie, Chiang, I-Da, Congiu, Enrico, Dale, Daniel A., Deger, Sinan, Eibensteiner, Cosima, Faesi, Christopher M., Glover, Simon C. O., Grasha, Kathryn, Groves, Brent, Hassani, Hamid, Henny, Kiana F., Henshaw, Jonathan D., Hoyer, Nils, Hughes, Annie, Jeffreson, Sarah, Jimenez-Donaire, Marıa J., Kim, Jaeyeon, Kim, Hwihyun, Klessen, Ralf S., Koch, Eric W., Kreckel, Kathryn, Kruijssen, J. M. Diederik, Li, Jing, Liu, Daizhong, Lopez, Laura A., Maschmann, Daniel, Chen, Ness Mayker, Meidt, Sharon E., Murphy, Eric J., Neumann, Justus, Neumayer, Nadine, Pan, Hsi-An, Pessa, Ismael, Pety, Jerome, Querejeta, Miguel, Pinna, Francesca, Rodrıguez, M. Jimena, Saito, Toshiki, Sanchez-Blazquez, Patricia, Santoro, Francesco, Sardone, Amy, Smith, Rowan J., Sormani, Mattia C., Scheuermann, Fabian, Stuber, Sophia K., Sutter, Jessica, Sun, Jiayi, Teng, Yu-Hsuan, Tress, Robin G., Usero, Antonio, Watkins, Elizabeth J., Whitmore, Bradley C., Razza, Alessandro
The PHANGS collaboration has been building a reference dataset for the multi-scale, multi-phase study of star formation and the interstellar medium in nearby galaxies. With the successful launch and commissioning of JWST, we can now obtain high-resol
Externí odkaz:
http://arxiv.org/abs/2212.02667
BASS XXVIII: Near-infrared Data Release 2, High-Ionization and Broad Lines in Active Galactic Nuclei
Autor:
Brok, Jakob den, Koss, Michael J., Trakhtenbrot, Benny, Stern, Daniel, Cantalupo, Sebastiano, Lamperti, Isabella, Ricci, Federica, Ricci, Claudio, Oh, Kyuseok, Bauer, Franz E., Riffel, Rogerio, Rodriguez-Ardila, Alberto, Baer, Rudolf, Harrison, Fiona, Ichikawa, Kohei, Mejia-Restrepo, Julian E., Mushotzky, Richard, Powell, Meredith C., Boissay-Malaquin, Rozenn, Stalevski, Marko, Treister, Ezequiel, Urry, C. Megan, Veilleux, Sylvain
Publikováno v:
ApJS, 261, 7 (2022)
We present the BAT AGN Spectroscopic Survey (BASS) Near-infrared Data Release 2 (DR2), a study of 168 nearby ($\bar z$ = 0.04, $z$ < 0.6) active galactic nuclei (AGN) from the all-sky Swift Burst Array Telescope X-ray survey observed with Very Large
Externí odkaz:
http://arxiv.org/abs/2207.12426
Autor:
Barnes, A. T., Chandar, R., Kreckel, K., Glover, S. C. O., Scheuermann, F., Belfiore, F., Bigiel, F., Blanc, G. A., Boquien, M., Brok, J. den, Congiu, E., Chevance, M., Dale, D. A., Deger, S., Kruijssen, J. M. D., Egorov, O. V., Eibensteiner, C., Emsellem, E., Grasha, K., Groves, B., Klessen, R. S., Hannon, S., Hassani, H., Lee, J. C., Leroy, A. K., Lopez, L. A., McLeod, A. F., Pan, H., Sánchez-Blázquez, P., Schinnerer, E., Sormani, M. C., Thilker, D. A., Ubeda, L., Watkins, E. J., Williams, T. G.
Publikováno v:
A&A 662, L6 (2022)
One of the fundamental factors regulating the evolution of galaxies is stellar feedback. However, we still do not have strong observational constraints on the relative importance of the different feedback mechanisms (e.g. radiation, ionised gas press
Externí odkaz:
http://arxiv.org/abs/2205.05679