Zobrazeno 1 - 10
of 1 154
pro vyhledávání: '"Schaller, M A"'
Autor:
Pawlik, M. M., McAlpine, S., Trayford, J. W., Wild, V., Bower, R., Crain, R. A., Schaller, M., Schaye, J.
About 35 years ago a class of galaxies with unusually strong Balmer absorption lines and weak emission lines was discovered in distant galaxy clusters. These objects, alternatively referred to as post-starburst, E+A or k+a galaxies, are now known to
Externí odkaz:
http://arxiv.org/abs/1903.11050
Autor:
Gillman, S., Swinbank, A. M., Tiley, A. L., Harrison, C. M., Smail, Ian, Dudzevičiūtė, U., Sharples, R. M., Best, P. N., Bower, R. G., Cochrane, R., Fisher, D., Geach, J. E., Glazebrook, K., Ibar, Edo, Molina, J., Obreschkow, D., Schaller, M., Sobral, D., Sweet, S., Trayford, J. W., Theuns, T.
Publikováno v:
MNRAS 2019,486,175G
We present adaptive optics assisted integral field spectroscopy of 34 star-forming galaxies at $z$ = 0.8-3.3 selected from the HiZELS narrow-band survey. We measure the kinematics of the ionised interstellar medium on $\sim$1 kpc scales, and show tha
Externí odkaz:
http://arxiv.org/abs/1903.05148
Autor:
Kegerreis, J. A., Eke, V. R., Gonnet, P. G., Korycansky, D. G., Massey, R. J., Schaller, M., Teodoro, L. F. A.
We perform simulations of giant impacts onto the young Uranus using smoothed particle hydrodynamics (SPH) with over 100 million particles. This 100--1000$\times$ improvement in particle number reveals that simulations with below 10^7 particles fail t
Externí odkaz:
http://arxiv.org/abs/1901.09934
Autor:
Tiley, Alfred L., Swinbank, A. M., Harrison, C. M., Smail, Ian, Turner, O. J., Schaller, M., Stott, J. P., Sobral, D., Theuns, T., Sharples, R. M., Gillman, S., Bower, R. G., Bunker, A. J., Best, P., Richard, J., Bacon, Roland, Bureau, M., Cirasuolo, M., Magdis, G.
We analyse maps of the spatially-resolved nebular emission of $\approx$1500 star-forming galaxies at $z\approx0.6$-$2.2$ from deep KMOS and MUSE observations to measure the average shape of their rotation curves. We use these to test claims for decli
Externí odkaz:
http://arxiv.org/abs/1811.05982
Publikováno v:
In Astronomy and Computing October 2022 41
Autor:
Jauzac, M., Eckert, D., Schaller, M., Schwinn, J., Massey, R., Bahé, Y., Baugh, C., Barnes, D., Vecchia, C. Dalla, Ebeling, H., Harvey, D., Jullo, E., Kay, S. T., Kneib, J. -P., Limousin, M., Medezinski, E., Natarajan, P., Nonino, M., Robertson, A., Tam, S. I., Umetsu, K.
We present a gravitational lensing and X-ray analysis of a massive galaxy cluster and its surroundings. The core of MACS\,J0717.5+3745 ($M(R<1\,{\rm Mpc})\sim$\,$2$$\times$$10^{15}\,\msun$, $z$=$0.54$) is already known to contain four merging compone
Externí odkaz:
http://arxiv.org/abs/1711.01324
Autor:
Tescari, E., Cortese, L., Power, C., Wyithe, J. S. B., Ho, I. -T., Crain, R. A., Bland-Hawthorn, J., Croom, S. M., Kewley, L. J., Schaye, J., Bower, R. G., Theuns, T., Schaller, M., Barnes, L., Brough, S., Bryant, J. J., Goodwin, M., Gunawardhana, M. L. P., Lawrence, J. S., Leslie, S. K., López-Sánchez, Á. R., Lorente, N. P. F., Medling, A. M., Richards, S. N., Sweet, S. M., Tonini, C.
This work presents a study of galactic outflows driven by stellar feedback. We extract main sequence disc galaxies with stellar mass $10^9\le$ M$_{\star}/$M$_{\odot} \le 5.7\times10^{10}$ at redshift $z=0$ from the highest resolution cosmological sim
Externí odkaz:
http://arxiv.org/abs/1709.01939
Autor:
Katsianis, A., Blanc, G., Lagos, C. P., Tejos, N., Bower, R. G., Alavi, A., Gonzalez, V., Theuns, T., Schaller, M., Lopez, S.
We investigate the evolution of the galaxy Star Formation Rate Function (SFRF) and Cosmic Star Formation Rate Density (CSFRD) of $z\sim 0-8 $ galaxies in the Evolution and Assembly of GaLaxies and their Environments (EAGLE) simulations. In addition,
Externí odkaz:
http://arxiv.org/abs/1708.01913
Autor:
Furlong, M., Bower, R. G., Crain, R. A., Schaye, J., Theuns, T., Trayford, J. W., Qu, Y., Schaller, M., Berthet, M., Helly, J. C.
We present the evolution of galaxy sizes, from redshift 2 to 0, for actively star forming and passive galaxies in the cosmological hydrodynamical 1003 cMpc3 simulation of the EAGLE project. We find that the sizes increase with stellar mass , but that
Externí odkaz:
http://arxiv.org/abs/1510.05645
Autor:
Calore, F., Bozorgnia, N., Lovell, M., Bertone, G., Schaller, M., Frenk, C. S., Crain, R. A., Schaye, J., Theuns, T., Trayford, J. W.
Publikováno v:
JCAP 12 (2015) 053
We study high-resolution hydrodynamic simulations of Milky Way type galaxies obtained within the "Evolution and Assembly of GaLaxies and their Environments" (EAGLE) project, and identify the those that best satisfy observational constraints on the Mi
Externí odkaz:
http://arxiv.org/abs/1509.02164