Zobrazeno 1 - 10
of 541
pro vyhledávání: '"Barišić, Ivana"'
Autor:
Ju, Mengting, Wang, Xin, Jones, Tucker, Barišić, Ivana, Nanayakkara, Themiya, Bundy, Kevin, Faucher-Giguère, Claude-André, Feng, Shuai, Glazebrook, Karl, Henry, Alaina, Malkan, Matthew A., Obreschkow, Danail, Roy, Namrata, Sanders, Ryan L., Sun, Xunda, Treu, Tommaso
The radial gradient of gas-phase metallicity is a powerful probe of the chemical and structural evolution of star-forming galaxies, closely tied to disk formation and gas kinematics in the early universe. We present spatially resolved chemical and dy
Externí odkaz:
http://arxiv.org/abs/2409.01616
Autor:
Barišić, Ivana, Jones, Tucker, Mortensen, Kris, Nanayakkara, Themiya, Chen, Yuguang, Sanders, Ryan, Bullock, James S., Bundy, Kevin, Faucher-Giguère, Claude-André, Glazebrook, Karl, Henry, Alaina, Ju, Mengting, Malkan, Matthew, Morishita, Takahiro, Obreschkow, Danail, Roy, Namrata, Salcedo, Juan M. Espejo, Shapley, Alice E., Treu, Tommaso, Wang, Xin, Westfall, Kyle B.
Integral field spectroscopy (IFS) is a powerful tool for understanding the formation of galaxies across cosmic history. We present the observing strategy and first results of MSA-3D, a novel JWST program using multi-object spectroscopy in a slit-step
Externí odkaz:
http://arxiv.org/abs/2408.08350
Autor:
C., Keerthi Vasan G., Jones, Tucker, Shajib, Anowar J., Rhoades, Sunny, Chen, Yuguang, Sanders, Ryan L., Stark, Daniel P., Ellis, Richard S., Leethochawalit, Nicha, Kacprzak, Glenn G., Barone, Tania M., Glazebrook, Karl, Tran, Kim-Vy H., Skobe, Hannah, Mortensen, Kris, Barisic, Ivana
We study the spatially resolved outflow properties of CSWA13, an intermediate mass ($M_*=10^{9}~\mathrm{M}_{\odot}$), gravitationally lensed star-forming galaxy at $z=1.87$. We use Keck/KCWI to map outflows in multiple rest-frame ultraviolet ISM abso
Externí odkaz:
http://arxiv.org/abs/2402.00942
Publikováno v:
In Construction and Building Materials 26 July 2024 437
Autor:
Wu, Po-Feng, Nelson, Dylan, van der Wel, Arjen, Pillepich, Annalisa, Zibetti, Stefano, Bezanson, Rachel, D'Eugenio, Francesco, Gallazzi, Anna, Pacifici, Camilla, Straatman, Caroline M. S., Barišić, Ivana, Bell, Eric F., Maseda, Michael V., Muzzin, Adam, Sobral, David, Whitaker, Katherine E.
We present the first comparison of observed stellar continuum spectra of high-redshift galaxies and mock galaxy spectra generated from hydrodynamical simulations. The mock spectra are produced from the IllustrisTNG TNG100 simulation combined with ste
Externí odkaz:
http://arxiv.org/abs/2108.10455
Autor:
van Houdt, Josha, van der Wel, Arjen, Bezanson, Rachel, Franx, Marijn, D'Eugenio, Francesco, Barisic, Ivana, Bell, Eric F., Gallazzi, Anna, de Graaff, Anna, Maseda, Michael V., Pacifici, Camilla, van de Sande, Jesse, Sobral, David, Straatman, Caroline, Wu, Po-Feng
We present spatially resolved stellar kinematics for 797 $z=0.6-1$ galaxies selected from the LEGA-C survey and construct axisymmetric Jeans models to quantify their dynamical mass and degree of rotational support. The survey is $K_s$-band selected,
Externí odkaz:
http://arxiv.org/abs/2108.08142
Autor:
van der Wel, Arjen, Bezanson, Rachel, D'Eugenio, Francesco, Straatman, Caroline, Franx, Marijn, van Houdt, Josha, Maseda, Michael V., Gallazzi, Anna, Wu, Po-Feng, Pacifici, Camilla, Barisic, Ivana, Brammer, Gabriel B., Munoz-Mateos, Juan Carlos, Vervalcke, Sarah, Zibetti, Stefano, Sobral, David, de Graaff, Anna, Calhau, Joao, Kaushal, Yasha, Muzzin, Adam, Bell, Eric F., van Dokkum, Pieter G.
We present the third and final data release of the Large Early Galaxy Astrophysics Census (LEGA-C), an ESO/VLT public spectroscopic survey targeting $0.6 < z < 1.0$, Ks-selected galaxies. The data release contains 3528 spectra with measured stellar v
Externí odkaz:
http://arxiv.org/abs/2108.00744
Autor:
Barisic, Ivana, Pacifici, Camila, van der Wel, Arjen, Straatman, Caroline, Bell, Eric F., Bezanson, Rachel, Brammer, Gabriel, D'Eugenio, Francesco, Franx, Marijn, van Houdt, Josha, Maseda, Michael V., Muzzin, Adam, Sobral, David, Wu, Po-Feng
We present a novel approach to measure the attenuation curves of 485 individual star-forming galaxies with M$_*$ $>$ 10$^{10}$ M$_{\odot}$ based on deep optical spectra from the VLT/VIMOS LEGA-C survey and multi-band photometry in the COSMOS field. M
Externí odkaz:
http://arxiv.org/abs/2010.01147
Autor:
Wu, Po-Feng, van der Wel, Arjen, Bezanson, Rachel, Gallazzi, Anna, Pacifici, Camilla, Straatman, Caroline M. S., Barisic, Ivana, Bell, Eric F., Chauke, Priscilla, D'Eugenio, Francesco, Franx, Marijn, Muzzin, Adam, Sobral, David, van Houdt, Josha
We analyze the colors and sizes of 32 quiescent (UVJ-selected) galaxies with strong Balmer absorption ($\mbox{EW}(H\delta) \geq 4$\AA) at $z\sim0.8$ drawn from DR2 of the LEGA-C survey to test the hypothesis that these galaxies experienced compact, c
Externí odkaz:
http://arxiv.org/abs/1912.03683
Publikováno v:
In Construction and Building Materials 15 September 2023 397