Zobrazeno 1 - 10
of 855
pro vyhledávání: '"Alec, S."'
Autor:
De Marchi, Guido, Giardino, Giovanna, Biazzo, Katia, Panagia, Nino, Sabbi, Elena, Beck, Tracy L., Robberto, Massimo, Zeidler, Peter, Jones, Olivia C., Meixner, Margaret, Fahrion, Katja, Habel, Nolan, Nally, Conor, Hirschauer, Alec S., Soderblom, David R., Nayak, Omnarayani, Lenkic, Laura, Rogers, Ciaran, Brandl, Bernhard, Keyes, Charles D.
Publikováno v:
ApJ, 977 (2024) 214
Previous Hubble Space Telescope (HST) observations of the star-forming cluster NGC 346 in the Small Magellanic Cloud (SMC) had revealed a large population of pre-main sequence (PMS) candidates, characterised by Halpha excess emission in their photome
Externí odkaz:
http://arxiv.org/abs/2412.10361
Autor:
Lindberg, Christina W., Murray, Claire E., Merica-Jones, Petia Yanchulova, Bot, Caroline, Burhenne, Clare, Choi, Yumi, Clark, Christopher J. R., Cohen, Roger E., Gilbert, Karoline M., Goldman, Steven R., Gordon, Karl D., Hirschauer, Alec S., McQuinn, Kristen B. W., Roman-Duval, Julia C., Sandstrom, Karin M., Tarantino, Elizabeth, Williams, Benjamin F.
By analyzing the spectral energy distributions (SEDs) of resolved stars in nearby galaxies, we can constrain their stellar properties and line-of-sight dust extinction. From the Scylla survey, we obtain ultraviolet to near-infrared photometry from Wi
Externí odkaz:
http://arxiv.org/abs/2410.19910
Autor:
Cohen, Roger E., McQuinn, Kristen B. W., Murray, Claire E., Williams, Benjamin F., Choi, Yumi, Lindberg, Christina W., Burhenne, Clare, Gordon, Karl D., Merica-Jones, Petia Yanchulova, Bot, Caroline, Dolphin, Andrew E., Gilbert, Karoline M., Goldman, Steven, Hirschauer, Alec S., Sandstrom, Karin M., Telford, O. Grace
The proximity of the Large and Small Magellanic Clouds (LMC and SMC) provides the opportunity to study the impact of dwarf-dwarf interactions on their mass assembly with a unique level of detail. To this end, we analyze two-filter broadband imaging o
Externí odkaz:
http://arxiv.org/abs/2410.11697
Autor:
Murray, Claire E., Lindberg, Christina W., Merica-Jones, Petia Yanchulova, Williams, Benjamin F., Cohen, Roger E., Gordon, Karl D., McQuinn, Kristen B. W., Choi, Yumi, Burhenne, Clare, Sandstrom, Karin M., Bot, Caroline, Johnson, L. Clifton, Goldman, Steven R., Clark, Christopher J. R., Roman-Duval, Julia C., Gilbert, Karoline M., Peek, J. E. G., Hirschauer, Alec S., Boyer, Martha L., Dolphin, Andrew E.
Scylla is a deep Hubble Space Telescope survey of the stellar populations, interstellar medium and star formation in the LMC and SMC. As a pure-parallel complement to the Ultraviolet Legacy Library of Young Stars as Essential Standards (ULLYSES) surv
Externí odkaz:
http://arxiv.org/abs/2410.11695
Autor:
Jones, Logan H., Hernandez, Svea, Smith, Linda J., Togi, Aditya, Diaz-Santos, Tanio, Aloisi, Alessandra, Blair, William, Hirschauer, Alec S., Hunt, Leslie K., James, Bethan L., Kumari, Nimisha, Lebouteiller, Vianney, Mingozzi, Matilde, Ramambason, Lise
We present a spatially-resolved (~3 pc pix$^{-1}$) analysis of the distribution, kinematics, and excitation of warm H2 gas in the nuclear starburst region of M83. Our JWST/MIRI IFU spectroscopy reveals a clumpy reservoir of warm H2 (> 200 K) with a m
Externí odkaz:
http://arxiv.org/abs/2410.09020
Autor:
Bortolini, Giacomo, Östlin, Göran, Habel, Nolan, Hirschauer, Alec S., Jones, Olivia C., Justtanont, Kay, Meixner, Margaret, Boyer, Martha L., Blommaert, Joris A. D. L., Crouzet, Nicolas, Lenkić, Nally, Conor, Sargent, Beth A., van der Werf, Paul, Güdel, Manuel, Henning, Thomas, Lagage, Pierre O.
The blue compact dwarf galaxy I Zw 18 is one of the most metal-poor ($Z \sim 3% Z_{\sun}$) star-forming galaxies in the local Universe. Its evolutionary status has sparked debate within the astronomical community. We aim to investigate the stellar po
Externí odkaz:
http://arxiv.org/abs/2406.17429
Autor:
Habel, Nolan, Nally, Conor, Lenkic, Laura, Meixner, Margaret, De Marchi, Guido, Kavanagh, Patrick J., Fahrion, Katja, Nayak, Omnarayani, Hirschauer, Alec S., Jones, Olivia C., Biazzo, Katia, Brandl, Bernhard R., Jaspers, Jeroen, Pontoppidan, Klaus M., Robberto, Massimo, Rogers, Ciaran, Sabbi, Elena, Sargent, B. A., Soderblom, David R., Zeidler, Peter
We present a JWST imaging survey with NIRCam and MIRI of NGC 346, the brightest star-forming region in the Small Magellanic Cloud (SMC). By combining aperture and point spread function (PSF) photometry of eleven wavelength bands across these two inst
Externí odkaz:
http://arxiv.org/abs/2404.16242
Autor:
Green, Alex, Wong, Tony, Indebetouw, Remy, Nayak, Omnarayani, Bolatto, Alberto, Tarantino, Elizabeth, Rubio, Monica, Madden, Suzanne C., Hirschauer, Alec S.
To investigate the effects of stellar feedback on the gravitational state of giant molecular clouds (GMCs), we study $^{12}$CO and $^{13}$CO ALMA maps of nine GMCs distributed throughout the Large Magellanic Cloud (LMC), the nearest star-forming gala
Externí odkaz:
http://arxiv.org/abs/2403.09594
Autor:
Hirschauer, Alec S., Crouzet, Nicolas, Habel, Nolan, Lenkić, Laura, Nally, Conor, Jones, Olivia C., Bortolini, Giacomo, Boyer, Martha L., Meixner, Kay Justtanont Margaret, Östlin, Göran, Wright, Gillian S., Azzollini, Ruyman, Blommaert, Joris A. D. L., Brandl, Bernhard, Decin, Leen, Nayak, Omnarayani, Royer, Pierre, Sargent, B. A., van der Werf, Paul
We present a JWST imaging survey of I Zw 18, the archetypal extremely metal-poor, star-forming (SF), blue compact dwarf galaxy. With an oxygen abundance of only $\sim$3% $Z_{\odot}$, it is among the lowest-metallicity systems known in the local Unive
Externí odkaz:
http://arxiv.org/abs/2403.06980
Autor:
Emma Rybalka, Hyung Jun Park, Atchayaram Nalini, Dipti Baskar, Kiran Polavarapu, Hacer Durmus, Yang Xia, Linlin Wan, Perry B. Shieh, Behzad Moghadaszadeh, Alan H. Beggs, David L. Mack, Alec S. T. Smith, Wendy Hanna-Rose, Hyder A. Jinnah, Cara A. Timpani, Min Shen, Jaymin Upadhyay, Jeffrey J. Brault, Matthew D. Hall, Naveen Baweja, Priyanka Kakkar
Publikováno v:
Orphanet Journal of Rare Diseases, Vol 19, Iss 1, Pp 1-18 (2024)
Highlights The inaugural Clinical and Scientific Conference on Adenylosuccinate Synthetase 1 (ADSS1) myopathy was held on June 3, 2024, at the National Institutes of Health (NIH) National Center for Advancing Translational Sciences (NCATS) in Rockvil
Externí odkaz:
https://doaj.org/article/0dfb7f65052b4eb2a4a20ba5da9a4309
