Zobrazeno 1 - 10
of 1 097
pro vyhledávání: '"Yi, A K"'
Autor:
Guzzetti, M., Zhang, D., Goodman, C., Hanretty, C., Sinnis, J., Rosenberg, L. J, Rybka, G., Clarke, John, Siddiqi, I., Chou, A. S., Hollister, M., Knirck, S., Sonnenschein, A., Caligiure, T. J., Gleason, J. R., Hipp, A. T., Sikivie, P., Solano, M. E., Sullivan, N. S., Tanner, D. B., Khatiwada, R., Carosi, G., Du, N., Cisneros, C., Robertson, N., Woollett, N., Duffy, L. D., Boutan, C., Braine, T., Oblath, N. S., Taubman, M. S., Lentz, E., Daw, E. J., Mostyn, C., Perry, M. G., Bartram, C., Dyson, T. A., Kuo, C. L., Ruppert, S., Withers, M. O., Yi, A. K., McAllister, B. T., Buckley, J. H., Gaikwad, C., Hoffman, J., Murch, K., Russell, J., Goryachev, M., Hartman, E., Quiskamp, A., Tobar, M. E.
Axions are a well-motivated candidate for dark matter. The preeminent method to search for axion dark matter is known as the axion haloscope, which makes use of the conversion of axions to photons in a large magnetic field. Due to the weak coupling o
Externí odkaz:
http://arxiv.org/abs/2411.07172
Autor:
Han, Seongbong, Jang, J. K., Contini, Emanuele, Dubois, Yohan, Jeon, Seyoung, Kaviraj, Sugata, Kimm, Taysun, Kraljic, Katarina, Oh, Sree, Peirani, Sebastien, Pichon, Christophe, Yi, Sukyoung K.
The formation pathways of lenticular galaxies (S0s) in field environments remain a matter of debate. We utilize the cosmological hydrodynamic simulation, NewHorizon, to investigate the issue. We select two massive star-formation quenched S0s as our m
Externí odkaz:
http://arxiv.org/abs/2411.05910
Autor:
Beckmann, Ricarda S., Dubois, Yohan, Volonteri, Marta, Dong-Paez, Chi An, Periani, Sebastien, Piotrowska, Joanna M, Martin, Garreth, Kraljic, Katharina, Devriendt, Julien, Peirani, Christophe, Yi, Sukyoung K
Astrophysical black holes (BHs) have two fundamental properties: mass and spin. While the mass-evolution of BHs has been extensively studied, much less work has been done on predicting the distribution of BH spins. In this paper we present the spin e
Externí odkaz:
http://arxiv.org/abs/2410.02875
Autor:
Rhee, Jinsu, Yi, Sukyoung K., Ko, Jongwan, Contini, Emanuele, Jang, J. K., Jeon, Seyoung, Han, San, Pichon, Christophe, Dubois, Yohan, Kraljic, Katarina, Peirani, Sébastien
We study star formation (SF) quenching of satellite galaxies with $M_{*} > 10^7\,M_{\odot}$ within two low-mass groups ($M_{\rm vir}=10^{12.9}$ and $10^{12.7} \,M_{\odot}$) using the NewHorizon simulation. We confirm that satellite galaxies ($M_{*}\l
Externí odkaz:
http://arxiv.org/abs/2408.08353
Autor:
Yi, A. K., Seong, T., Lee, S., Ahn, S., Ivanov, B. I., Uchaikin, S. V., Ko, B. R., Semertzidis, Y. K.
Most search experiments sensitive to quantum chromodynamics (QCD) axion dark matter benefit from microwave cavities, as electromagnetic resonators, that enhance the detectable axion signal power and thus the experimental sensitivity drastically. As t
Externí odkaz:
http://arxiv.org/abs/2406.07782
Autor:
Oh, Sree, Colless, Matthew, Barsanti, Stefania, Zovaro, Henry R. M., Croom, Scott M., Yi, Sukyoung K., Ristea, Andrei, van de Sande, Jesse, D'Eugenio, Francesco, Bland-Hawthorn, Joss, Bryant, Julia J., Casura, Sarah, Jeong, Hyunjin, Sweet, Sarah M., Zafar, Tayyaba
We investigate the influence of star formation and instantaneous AGN feedback processes on the ionized gas velocity dispersion in a sample of 1285 emission-line galaxies with stellar masses $\log\,(M_*/M_{\odot}) \geq 9$ from the integral-field spect
Externí odkaz:
http://arxiv.org/abs/2405.20627
We introduce the state-of-the-art semi-analytic model {\small FEGA} (Formation and Evolution of GAlaxies), which incorporates updated prescriptions for key physical processes in galaxy formation. Notably, {\small FEGA} features an unprecedented semi-
Externí odkaz:
http://arxiv.org/abs/2405.10544
Autor:
Jang, J. K., Yi, Sukyoung K., Rey, Soo-Chang, Rhee, Jinsu, Dubois, Yohan, Kimm, Taysun, Pichon, Christophe, Kraljic, Katarina, Kim, Suk
The formation pathways of compact stellar systems (CSSs) are still under debate. We utilize the \NH\ simulation to investigate the origins of such objects in the field environment. We identified 55 CSS candidates in the simulation whose properties ar
Externí odkaz:
http://arxiv.org/abs/2405.10195
Autor:
Suh, Hyewon, Scharwächter, Julia, Farina, Emanuele Paolo, Loiacono, Federica, Lanzuisi, Giorgio, Hasinger, Günther, Marchesi, Stefano, Mezcua, Mar, Decarli, Roberto, Lemaux, Brian C., Volonteri, Marta, Civano, Francesca, Yi, Sukyoung K., Han, San, Rawlings, Mark, Hung, Denise
Recent James Webb Space Telescope (JWST) observations have revealed a surprisingly abundant population of faint, dusty active galactic nuclei (AGNs) at z~4-7. Together with the presence of supermassive black holes (SMBHs) at z>6, this raises question
Externí odkaz:
http://arxiv.org/abs/2405.05333
In this chapter, we delve into the formation and primary characteristics of two significant components within galaxy clusters: the brightest cluster galaxies (BCGs) and the intracluster light (ICL). Drawing upon recent and pertinent studies in the fi
Externí odkaz:
http://arxiv.org/abs/2404.01560