Literatura académica sobre el tema "Galaxy Cluster Formation"
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Artículos de revistas sobre el tema "Galaxy Cluster Formation"
Larson, Richard B. "Galaxy Formation and Cluster Formation". Symposium - International Astronomical Union 126 (1988): 311–21. http://dx.doi.org/10.1017/s007418090004256x.
Texto completoLee, Seong-Kook, Myungshin Im, Eunhee Ko, Changbom Park, Juhan Kim, Jaehyun Lee y Minhee Hyun. "Star-formation Property of High Redshift Galaxies in Clusters: Perceptive View from Observation and Simulation". Proceedings of the International Astronomical Union 17, S373 (agosto de 2021): 260–63. http://dx.doi.org/10.1017/s1743921322004409.
Texto completoLi, Yuexing, Mordecai-Mark Mac Low y Ralf S. Klessen. "Globular Cluster Formation in Galaxy Mergers". Highlights of Astronomy 13 (2005): 205. http://dx.doi.org/10.1017/s1539299600015719.
Texto completoBenavides, José A., Laura V. Sales y Mario G. Abadi. "Accretion of galaxy groups into galaxy clusters". Monthly Notices of the Royal Astronomical Society 498, n.º 3 (2 de septiembre de 2020): 3852–62. http://dx.doi.org/10.1093/mnras/staa2636.
Texto completovan den Bergh, S. "Star clusters in the Magellanic Clouds". Symposium - International Astronomical Union 148 (1991): 161–64. http://dx.doi.org/10.1017/s0074180900200259.
Texto completoRobertson, Andrew. "The galaxy–galaxy strong lensing cross-sections of simulated ΛCDM galaxy clusters". Monthly Notices of the Royal Astronomical Society: Letters 504, n.º 1 (22 de marzo de 2021): L7—L11. http://dx.doi.org/10.1093/mnrasl/slab028.
Texto completoHwang, Narae y Myung Gyoon Lee. "Tracing star cluster formation in the interacting galaxy M51". Proceedings of the International Astronomical Union 5, S266 (agosto de 2009): 423–26. http://dx.doi.org/10.1017/s1743921309991591.
Texto completoDanieli, Shany, Pieter van Dokkum, Sebastian Trujillo-Gomez, J. M. Diederik Kruijssen, Aaron J. Romanowsky, Scott Carlsten, Zili Shen et al. "NGC 5846-UDG1: A Galaxy Formed Mostly by Star Formation in Massive, Extremely Dense Clumps of Gas". Astrophysical Journal Letters 927, n.º 2 (1 de marzo de 2022): L28. http://dx.doi.org/10.3847/2041-8213/ac590a.
Texto completoRiccio, G., M. Paolillo, R. D’Abrusco, M. Cantiello, X. Jin, Z. Li, A. Venhola et al. "Intra-cluster GC-LMXB in the Fornax galaxy cluster". Proceedings of the International Astronomical Union 14, S351 (mayo de 2019): 151–54. http://dx.doi.org/10.1017/s1743921319007890.
Texto completoAnders, Peter, Uta Fritze –. v. Alvensleben y Richard de Grijs. "Young Star Clusters: Progenitors of Globular Clusters!?" Highlights of Astronomy 13 (2005): 366–68. http://dx.doi.org/10.1017/s1539299600015987.
Texto completoTesis sobre el tema "Galaxy Cluster Formation"
Strader, Jay. "Extragalactic globular cluster subpopulations and galaxy formation /". Diss., Digital Dissertations Database. Restricted to UC campuses, 2007. http://uclibs.org/PID/11984.
Texto completoCho, Jaeil. "Globular cluster systems and their implications of galaxy formation". Thesis, Durham University, 2008. http://etheses.dur.ac.uk/2427/.
Texto completoSantoro, Fernando. "Semi analytical simulations of primordial star cluster formation". Thesis, University of Sussex, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.288843.
Texto completoSimanton, Lesley Ann. "Star Cluster Populations in the Spiral Galaxy M101". University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1437587267.
Texto completoCai, Zheng. "Cosmic Structure Formation: From First Star to Large-scale Filamentary Structure". Diss., The University of Arizona, 2015. http://hdl.handle.net/10150/578387.
Texto completoRudick, Craig S. "The Formation and Evolution of Intracluster Light: Simulations and Observations". Case Western Reserve University School of Graduate Studies / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=case1282831433.
Texto completoKriwattanawong, Wichean. "The formation and evolution of the galaxy population in the nearby cluster abell 1367". Thesis, Liverpool John Moores University, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.502762.
Texto completoBai, Lei. "The Effects of Dense Cluster Environments on Galaxies and Intracluster Dust". Diss., The University of Arizona, 2007. http://hdl.handle.net/10150/193609.
Texto completoFensch, Jérémy. "Star and stellar cluster formation in gas-dominated galaxies". Thesis, Sorbonne Paris Cité, 2017. http://www.theses.fr/2017USPCC207/document.
Texto completoWe study the formation of stars and stellar clusters in gas-dominated galaxies. This term primarily refers to galaxies from the epoch of the peak of the cosmic star formation history, which occurred at z ~ 2, but also to their local analogues, the tidal dwarf galaxies.Firstly, using numerical simulations, we show that the massive galaxies at z = 2, which have a gas fraction of about 50%, form massive (10**7-8 solar masses) and gravitationally bound structures, which we call clumps thereafter. These clumps do not form in galaxies with a gas fraction below 25%. We then present an observational study of a local analogue of a z = 2 galactic clump, which is the tidal dwarf galaxy NGC 5291N. The analysis of emission lines show the presence of shocks on the outskirts of the object. Photometry of this galaxy’s stellar clusters show that the youngest clusters (< 10 million years) are significantly less massive than older clusters. This could be the sign of ongoing cluster mergers and/or of a strong star formation activity in this system about 500 million years ago).Secondly, we study how the gas fraction impacts the formation of stars and stellar clusters in galaxy mergers at z = 2. Using numerical simulations we show that these mergers only slightly increase the star and stellar cluster formation rate, compared to local galaxy mergers, which have a lower gas fraction. We show that this is due to the saturation of several physical quantities, which are already strong in isolated z=2 galaxies and are thus less enhanced by the merger. These factors are gas turbulence, compressive tides and nuclear gas inflows, We also show that the stellar structures formed in the gaseous clumps are preserved by the fusion: they are ejected from the disk and orbit in the halo of the remnant galaxy, where they may become the progenitors of some globular clusters
Fabjan, Dunja. "The effect of star formation and feedback on the X-ray properties of simulated galaxy clusters". Doctoral thesis, Università degli studi di Trieste, 2010. http://hdl.handle.net/10077/3434.
Texto completoThe aim of this Thesis was to study the X--ray properties of the IntraCluster Medium (ICM) in a cosmological context resorting to high resolution hydrodynamical simulations. The thermodynamical and chemical properties of the ICM were inspected and studied within a set of galaxy clusters that were simulated with the TREE-SPH Gadget2 code (Springel 2005). This code included a detailed model of chemical evolution (Tornatore et al. 2007) as well as prescriptions for different physical processes: star formation, galactic winds and AGN feedback. We use this large set of simulated galaxy clusters with a twofold aim. First, we study the effect of different sources of feedback on the ICM observable properties, in particular on its metal enrichment and on thermo and chemo--dynamical properties when AGN feedback is at work. Second, we test the robustness of cluster mass proxies against the different physical processes included in the simulations. When exploring the effect on metal enrichment and its evolution we found that among different prescriptions for the stellar Initial Mass Function (IMF), the best results on Iron abundance profiles and global Iron evolution are found when applying the Salpeter IMF (Salpeter 1955). We also found that the positive evolution of the metal abundance in the central regions of simulated clusters can not be simply interpreted as a consequence of an excess of low--redshift star formation. Instead the evolution of the metallicity pattern is driven by the combined action of gas--dynamical processes, which redistribute already enriched gas, and of star formation, which acts both as a source and as a sink of metals (Fabjan et al. 2008, Borgani et al. 2008). Our analysis on the AGN feedback effect on ICM properties lends further support to the idea that a feedback source associated to gas accretion onto super-massive BHs is required by the observational properties of the ICM (e.g. McNamara & Nulsen 2007). However, our results also show that there are still a number of discrepancies between observations and the predictions made by simulations. This is especially true within the core regions of massive clusters, where a more efficient way of extracting and/or thermalising energy released by AGN is required. Our results further demonstrate that different astrophysical feedback sources leave distinct signatures on the pattern of chemical enrichment of the ICM. These differences are much more evident in the outskirts of galaxy clusters, which retain memory of the past efficiency that energy feedback had in displacing enriched gas from star-forming regions and in regulating star formation itself (Fabjan et al. 2010). The characterization of thermal and chemical properties in cluster external regions requires X--ray telescopes with large collecting area and an excellent control of the background, characteristics which should be eventually met by a future generation of X--ray satellites. In the last part of this Thesis we studied the effect that different physical processes included in the simulations have on the mass--observable scaling relations and their evolution with redshift. We focused on two cluster mass proxies, the gas mass M_gas and a new Y_X proxy defined by Kravtsov et al. (2006) as the product of gas mass and cluster temperature and test the robustness of the two relations, M_tot-M_gas and M_tot-Y_X, in simulations before including any observational effect. Furthermore we test the relations against the change of prescription for the physics that describes the ICM, such as viscosity, thermal conduction, star formation, galactic winds and AGN feedback. We found that the evolutions of both relations do not show any significant deviation from the predictions of the simple self--similar model. However we found that the Y_X proxy is less sensitive to the change of physical processes included in simulations. Since Y_X is by definition a measure of the thermal pressure support in the ICM, once the central cluster region is excised, the relation M_tot-Y_X is more stable against the change of physical processes included in the simulations (Fabjan et al., in preparation). In the future, the improved numerical resolution expected to be reached in simulations of the next generation needs to be accompanied by a suitable description of the subresolution physics, both concerning the star formation physics and and the AGN feedback. Within the latter, the inclusion of the jet injection by AGN would of course provide a physically meaningful description of the interplay between BH accretion and ICM properties. While Chandra, XMM and Suzaku will be pushed to their limits in these studies in the next few years, there is no doubt that a detailed knowledge of the ICM out the cluster virial boundaries and reaching very high redshift has to await for the advent of the next generation of X--ray telescopes (Giacconi et al. 2009, Arnaud et al.2009).
XXII Ciclo
1979
Libros sobre el tema "Galaxy Cluster Formation"
International, School of Physics "Enrico Fermi" (1991 Varenna Italy). Galaxy formation: Varenna on Lake Como, Villa Monastero, 21-31 July 1992. Amsterdam: North-Holland, 1994.
Buscar texto completoFrieswijk, Willem Freerk. Early stages of clustered star formation: Massive dark clouds throughout the galaxy. Enschede, the Netherlands: Ipskamp B.V. (printer), 2008.
Buscar texto completoSymposium, International Astronomical Union. The central regions of the galaxy and galaxies: Proceedings of the 184th Symposium of the International Astronomical Union, held in Tokyo, Japan, August 18-22. Boston, Mass: Kluwer Academic, 1998.
Buscar texto completoSymposium, International Astronomical Union. The central regions of the galaxy and galaxies: Proceedings of the 184th Symposium of the International Astronomical Union, held in Tokyo, Japan, August 18-22, 1997. Dordrecht: Kluwer Academic, 1998.
Buscar texto completoEuro-Asian Astronomical Society, _., ed. Astronomical and Astrophysical Transactions, Vol. 32, No. 2. Cambridge Scientific Publishers, 2021. http://dx.doi.org/10.17184/eac.9781908106797.
Texto completoCapítulos de libros sobre el tema "Galaxy Cluster Formation"
Larson, Richard B. "Galaxy Formation and Cluster Formation". En The Harlow-Shapley Symposium on Globular Cluster Systems in Galaxies, 311–19. Dordrecht: Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-015-1104-9_43.
Texto completoBeasley, Michael A. "Globular Cluster Systems and Galaxy Formation". En Reviews in Frontiers of Modern Astrophysics, 245–77. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-38509-5_9.
Texto completoFritze, Uta y V. Alvensleben. "Star and Globular Cluster Formation in Mergers". En New Light on Galaxy Evolution, 376. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0229-9_88.
Texto completoElbaz, D. y L. Vigroux. "Timescales for Galaxy Formation and Intra-Cluster Medium Enrichment". En New Light on Galaxy Evolution, 370. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0229-9_82.
Texto completoHarris, William E. "The Formation of Globular Cluster Systems: How, When, and Where?" En New Light on Galaxy Evolution, 87–96. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0229-9_13.
Texto completoMarín-Franch, A. y A. Aparicio. "Galaxy Formation Clues from Globular Cluster Systems: Preliminary Results for Coma". En The Evolution of Galaxies, 479. Dordrecht: Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-017-3313-7_122.
Texto completoParmentier, Geneviève. "What cluster gas expulsion can tell us about star formation, cluster environment and galaxy evolution". En Reviews in Modern Astronomy, 183–97. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2010. http://dx.doi.org/10.1002/9783527629190.ch10.
Texto completoAragón-Salamanca, A., C. M. Baugh y G. Kauffmann. "The K-Band Hubble Diagram For The Brightest Cluster Galaxies: A Test Of Galaxy Formation Models". En Galaxy Interactions at Low and High Redshift, 407. Dordrecht: Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4665-4_109.
Texto completoFrenk, Carlos S. "Galaxy Clusters and the Epoch of Galaxy Formation". En The Epoch of Galaxy Formation, 257–64. Dordrecht: Springer Netherlands, 1989. http://dx.doi.org/10.1007/978-94-009-0919-9_28.
Texto completoSilk, Joseph. "Galaxy Formation in Galaxy Clusters: A Phenomenological Approach". En Cosmological Aspects of X-Ray Clusters of Galaxies, 293–98. Dordrecht: Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-1022-8_31.
Texto completoActas de conferencias sobre el tema "Galaxy Cluster Formation"
IVISON, ROB, IAN SMAIL, JAMES DUNLOP y CLARE JENNER. "CLUSTER ENVIRONMENTS IN THE EARLY UNIVERSE: PROBING OBSCURED PROTO-ELLIPTICALS WITH SCUBA". En Implications for Galaxy Formation and Evolution. WORLD SCIENTIFIC, 2001. http://dx.doi.org/10.1142/9789812811738_0022.
Texto completoDiaferio, Antonaldo. "A WIDE-ANGLE VIEW OF GALAXY CLUSTER FORMATION: THE CAUSTIC TECHNIQUE". En Nineteenth Lomonosov Conference on Elementary Particle Physics. WORLD SCIENTIFIC, 2021. http://dx.doi.org/10.1142/9789811233913_0089.
Texto completoKopylova, F. y A. Kopylov. "Study of groups/clusters of galaxies with the SDSS". En ASTRONOMY AT THE EPOCH OF MULTIMESSENGER STUDIES. Proceedings of the VAK-2021 conference, Aug 23–28, 2021. Crossref, 2022. http://dx.doi.org/10.51194/vak2021.2022.1.1.148.
Texto completoHenning, Jason W., Brennan Gantner, Jack O. Burns, Eric J. Hallman, Sebastian Heinz y Eric Wilcots. "Testing Numerical Models of Cool Core Galaxy Cluster Formation with X-Ray Observations". En THE MONSTER’S FIERY BREATH: FEEDBACK IN GALAXIES, GROUPS, AND CLUSTERS. AIP, 2009. http://dx.doi.org/10.1063/1.3293056.
Texto completoMILLER, NEAL A. y FRAZER N. OWEN. "THE FIR-RADIO CORRELATION IN NEARBY CLUSTERS: IMPLICATIONS FOR THE RADIO-TO-SUBMM INDEX REDSHIFT ESTIMATOR". En Implications for Galaxy Formation and Evolution. WORLD SCIENTIFIC, 2001. http://dx.doi.org/10.1142/9789812811738_0020.
Texto completoSeth, Anil, Michele Cappellari, Nadine Neumayer, Nelson Caldwell, Nate Bastian, Knut Olsen, Robert Blum et al. "Nuclear Star Clusters & Black Holes". En HUNTING FOR THE DARK: THE HIDDEN SIDE OF GALAXY FORMATION. AIP, 2010. http://dx.doi.org/10.1063/1.3458493.
Texto completoJalali, Behrang, Markus Kissler-Patig, Karl Gebhardt, Eva Noyola, Nadine Neumayer, Victor P. Debattista y C. C. Popescu. "Intermediate Mass Black Holes in Galactic Globular Clusters". En HUNTING FOR THE DARK: THE HIDDEN SIDE OF GALAXY FORMATION. AIP, 2010. http://dx.doi.org/10.1063/1.3458500.
Texto completoDokuchaev, V. I., Yu N. Eroshenko, S. G. Rubin, Victor P. Debattista y C. C. Popescu. "Supermassive Black Hole Formation Inside Primordial Black Hole Clusters". En HUNTING FOR THE DARK: THE HIDDEN SIDE OF GALAXY FORMATION. AIP, 2010. http://dx.doi.org/10.1063/1.3458495.
Texto completoHartmann, Markus, Victor P. Debattista, Anil Seth, Michele Cappellari, Thomas Quinn, Victor P. Debattista y C. C. Popescu. "Structural and Kinematical Constraints on the Formation of Stellar Nuclear Clusters". En HUNTING FOR THE DARK: THE HIDDEN SIDE OF GALAXY FORMATION. AIP, 2010. http://dx.doi.org/10.1063/1.3458499.
Texto completoCarballo-Bello, J. A., D. Martínez-Delgado, A. Sollima, Victor P. Debattista y C. C. Popescu. "Searching for Tidal Remnants in the Milky Way: Photometric Survey of Globular Clusters". En HUNTING FOR THE DARK: THE HIDDEN SIDE OF GALAXY FORMATION. AIP, 2010. http://dx.doi.org/10.1063/1.3458513.
Texto completoInformes sobre el tema "Galaxy Cluster Formation"
Miley, G., C. Carilli, G. B. Taylor, C. de Breuck y A. Cohen. High Redshift Radio Galaxies: Laboratories for Massive Galaxy and Cluster Formation in the Early Universe. Fort Belvoir, VA: Defense Technical Information Center, enero de 2010. http://dx.doi.org/10.21236/ada520904.
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