Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Tang, Mengtao"'
Autor:
Sanders, Ryan L., Shapley, Alice E., Topping, Michael W., Reddy, Naveen A., Berg, Danielle A., Bouwens, Rychard J., Brammer, Gabriel, Carnall, Adam C., Cullen, Fergus, Davé, Romeel, Dunlop, James S., Ellis, Richard S., Schreiber, N. M. Förster, Furlanetto, Steven R., Glazebrook, Karl, Illingworth, Garth D., Jones, Tucker, Kriek, Mariska, McLeod, Derek J., McLure, Ross J., Narayanan, Desika, Oesch, Pascal A., Pahl, Anthony J., Pettini, Max, Schaerer, Daniel, Stark, Daniel P., Steidel, Charles C., Tang, Mengtao, Clarke, Leonardo, Donnan, Callum T., Kehoe, Emily
We use JWST/NIRSpec observations from the Assembly of Ultradeep Rest-optical Observations Revealing Astrophysics (AURORA) survey to constrain the shape of the nebular attenuation curve of a star-forming galaxy at z=4.41, GOODSN-17940. We utilize 11 u
Externí odkaz:
http://arxiv.org/abs/2408.05273
We present an analysis of JWST Ly$\alpha$ spectroscopy of $z\gtrsim6.5$ galaxies, using observations in the public archive covering galaxies in four independent fields (GOODS-N, GOODS-S, Abell 2744, EGS). We measure Ly$\alpha$ emission line propertie
Externí odkaz:
http://arxiv.org/abs/2408.01507
Autor:
Shapley, Alice E., Sanders, Ryan L., Topping, Michael W., Reddy, Naveen A., Berg, Danielle A., Bouwens, Rychard J., Brammer, Gabriel, Carnall, Adam C., Cullen, Fergus, Davé, Romeel, Dunlop, James S., Ellis, Richard S., Schreiber, N. M. Förster, Furlanetto, Steven R ., Glazebrook, Karl, Illingworth, Garth D., Jones, Tucker, Kriek, Mariska, McLeod, Derek J., McLure, Ross J., Narayanan, Desika, Oesch, Pascal, Pahl, Anthony J., Pettini, Max, Schaerer, Daniel, Stark, Daniel P., Steidel, Charles C., Tang, Mengtao, Clarke, Leonardo, Donnan, Callum T., Kehoe, Emily
We present results on the emission-line properties of z=1.4-7.5 star-forming galaxies in the Assembly of Ultradeep Rest-optical Observations Revealing Astrophysics (AURORA) Cycle 1 JWST/NIRSpec program. Based on its depth, continuous wavelength cover
Externí odkaz:
http://arxiv.org/abs/2407.00157
Autor:
Tang, Mengtao, Stark, Daniel P., Ellis, Richard S., Topping, Michael W., Mason, Charlotte, Li, Zhihui, Plat, Adèle
JWST observations have recently begun delivering the first samples of Ly$\alpha$ velocity profile measurements at $z>6$, opening a new window on the reionization process. Interpretation of $z\gtrsim6$ line profiles is currently stunted by limitations
Externí odkaz:
http://arxiv.org/abs/2404.06569
Autor:
Tang, Mengtao, Stark, Daniel P., Ellis, Richard S., Sun, Fengwu, Topping, Michael, Robertson, Brant, Tacchella, Sandro, Arribas, Santiago, Baker, William M., Bhatawdekar, Rachana, Boyett, Kristan, Bunker, Andrew J., Charlot, Stéphane, Chen, Zuyi, Chevallard, Jacopo, Jones, Gareth C., Kumari, Nimisha, Lyu, Jianwei, Maiolino, Roberto, Maseda, Michael V., Saxena, Aayush, Whitler, Lily, Williams, Christina C., Willott, Chris, Witstok, Joris
JWST has recently sparked a new era of Ly$\alpha$ spectroscopy, delivering the first measurements of the Ly$\alpha$ escape fraction and velocity profile in typical galaxies at $z\simeq6-10$. These observations offer new prospects for insight into the
Externí odkaz:
http://arxiv.org/abs/2402.06070
Autor:
Chen, Zuyi, Stark, Daniel P., Mason, Charlotte, Topping, Michael W., Whitler, Lily, Tang, Mengtao, Endsley, Ryan, Charlot, Stéphane
We describe {\it JWST}/NIRSpec prism measurements of Ly$\alpha$ emission in $z\gtrsim 5$ galaxies. We identify Ly$\alpha$ detections in 10 out of 69 galaxies with robust rest-optical emission line redshift measurements at $5\leq z<7$ in the CEERS and
Externí odkaz:
http://arxiv.org/abs/2311.13683
Autor:
Eisenstein, Daniel J., Willott, Chris, Alberts, Stacey, Arribas, Santiago, Bonaventura, Nina, Bunker, Andrew J., Cameron, Alex J., Carniani, Stefano, Charlot, Stephane, Curtis-Lake, Emma, D'Eugenio, Francesco, Endsley, Ryan, Ferruit, Pierre, Giardino, Giovanna, Hainline, Kevin, Hausen, Ryan, Jakobsen, Peter, Johnson, Benjamin D., Maiolino, Roberto, Rieke, Marcia, Rieke, George, Rix, Hans-Walter, Robertson, Brant, Stark, Daniel P., Tacchella, Sandro, Williams, Christina C., Willmer, Christopher N. A., Baker, William M., Baum, Stefi, Bhatawdekar, Rachana, Boyett, Kristan, Chen, Zuyi, Chevallard, Jacopo, Circosta, Chiara, Curti, Mirko, Danhaive, A. Lola, DeCoursey, Christa, de Graaff, Anna, Dressler, Alan, Egami, Eiichi, Helton, Jakob M., Hviding, Raphael E., Ji, Zhiyuan, Jones, Gareth C., Kumari, Nimisha, Lützgendorf, Nora, Laseter, Isaac, Looser, Tobias J., Lyu, Jianwei, Maseda, Michael V., Nelson, Erica, Parlanti, Eleonora, Perna, Michele, Puskás, Dávid, Rawle, Tim, Del Pino, Bruno Rodríguez, Sandles, Lester, Saxena, Aayush, Scholtz, Jan, Sharpe, Katherine, Shivaei, Irene, Silcock, Maddie S., Simmonds, Charlotte, Skarbinski, Maya, Smit, Renske, Stone, Meredith, Suess, Katherine A., Sun, Fengwu, Tang, Mengtao, Topping, Michael W., Übler, Hannah, Villanueva, Natalia C., Wallace, Imaan E. B., Whitler, Lily, Witstok, Joris, Woodrum, Charity
We present an overview of the James Webb Space Telescope (JWST) Advanced Deep Extragalactic Survey (JADES), an ambitious program of infrared imaging and spectroscopy in the GOODS-S and GOODS-N deep fields, designed to study galaxy evolution from high
Externí odkaz:
http://arxiv.org/abs/2306.02465
Autor:
Clarke, Leonardo, Shapley, Alice, Sanders, Ryan L., Topping, Michael W., Jones, Tucker, Kriek, Mariska, Reddy, Naveen A., Stark, Daniel P., Tang, Mengtao
Using deep near-infrared Keck/MOSFIRE observations, we analyze the rest-optical spectra of eight star-forming galaxies in the COSMOS and GOODS-N fields. We reach integration times of $\sim$10 hours in the deepest bands, pushing the limits on current
Externí odkaz:
http://arxiv.org/abs/2305.07781
Autor:
Stark, Daniel P., Ellis, Richard S., Charlot, Stéphane, Chevallard, Jacopo, Tang, Mengtao, Belli, Sirio, Zitrin, Adi, Mainali, Ramesh, Gutkin, Julia, Vidal-García, Alba, Bouwens, Rychard, Oesch, Pascal
We discuss new Keck/MOSFIRE spectroscopic observations of four luminous galaxies at z similar or equal to 7-9 selected to have intense optical line emission by Roberts-Borsani et al. Previous follow-up has revealed Ly alpha in two of the four galaxie
Externí odkaz:
http://hdl.handle.net/10150/623114
http://arizona.openrepository.com/arizona/handle/10150/623114
http://arizona.openrepository.com/arizona/handle/10150/623114
Autor:
Bunker, Andrew J., Saxena, Aayush, Cameron, Alex J., Willott, Chris J., Curtis-Lake, Emma, Jakobsen, Peter, Carniani, Stefano, Smit, Renske, Maiolino, Roberto, Witstok, Joris, Curti, Mirko, D'Eugenio, Francesco, Jones, Gareth C., Ferruit, Pierre, Arribas, Santiago, Charlot, Stephane, Chevallard, Jacopo, Giardino, Giovanna, de Graaff, Anna, Looser, Tobias J., Luetzgendorf, Nora, Maseda, Michael V., Rawle, Tim, Rix, Hans-Walter, Del Pino, Bruno Rodriguez, Alberts, Stacey, Egami, Eiichi, Eisenstein, Daniel J., Endsley, Ryan, Hainline, Kevin, Hausen, Ryan, Johnson, Benjamin D., Rieke, George, Rieke, Marcia, Robertson, Brant E., Shivaei, Irene, Stark, Daniel P., Sun, Fengwu, Tacchella, Sandro, Tang, Mengtao, Williams, Christina C., Willmer, Christopher N. A., Baker, William M., Baum, Stefi, Bhatawdekar, Rachana, Bowler, Rebecca, Boyett, Kristan, Chen, Zuyi, Circosta, Chiara, Helton, Jakob M., Ji, Zhiyuan, Lyu, Jianwei, Nelson, Erica, Parlanti, Eleonora, Perna, Michele, Sandles, Lester, Scholtz, Jan, Suess, Katherine A., Topping, Michael W., Uebler, Hannah, Wallace, Imaan E. B., Whitler, Lily
Publikováno v:
A&A 677, A88 (2023)
We present JADES JWST/NIRSpec spectroscopy of GN-z11, the most luminous candidate $z>10$ Lyman break galaxy in the GOODS-North field with $M_{UV}=-21.5$. We derive a redshift of $z=10.603$ (lower than previous determinations) based on multiple emissi
Externí odkaz:
http://arxiv.org/abs/2302.07256