Zobrazeno 1 - 10 of 71 pro vyhledávání: '"Eduard Salvador-Solé"'
1
Akademický článek
Origin and Full Characterization of the Secondary (Assembly) Halo Bias
Autor: Eduard Salvador-Solé, Alberto Manrique, Eduard Agulló
Publikováno v: The Astrophysical Journal, Vol 976, Iss 1, p 47 (2024)
The clustering of dark matter halos depends not only on their mass, the so-called primary bias, but also on their internal properties, the so-called secondary bias. While the former effect is well understood within the Press–Schechter and excursion
Externí odkaz: https://doaj.org/article/b11a54c7b9564d3ca0bd69a3bb22e40c
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2
Akademický článek
Halo Bias in the Peak Model: A First-principles Nonparametric Approach
Autor: Eduard Salvador-Solé, Alberto Manrique
Publikováno v: The Astrophysical Journal, Vol 974, Iss 2, p 226 (2024)
The Press–Schechter (PS) and excursion set (ES) models of structure formation fail in reproducing the halo bias found in simulations, while the ES-peaks' formalism built in the peak model reproduces it only at high masses and does not address in a
Externí odkaz: https://doaj.org/article/e515d9250a2b49d294d3852f19af8157
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3
An Accurate Comprehensive Approach to Substructure: III. Masses and Formation Times of the Host Haloes
Autor: Eduard Salvador-Solé, Alberto Manrique, David Canales, Ignacio Botella
Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
With this Paper we complete a comprehensive study of substructure in dark matter haloes. In Paper I we derived the radial distribution and mass function (MF) of accreted subhaloes (scaled to the radius and mass of the host halo) and showed they are e
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7d9cda5c63b44c74340af091c0fb22f
http://arxiv.org/abs/2201.03506
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4
Culminating the peak CUSP to descry the dark side of halos
Autor: Alberto Manrique, Eduard Salvador-Solé
Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
The ConflUent System of Peak trajectories (CUSP) is a rigorous formalism in the framework of the peak theory that allows one to derive from first principles andno free parameters the typical halo properties from the statistics of peaks in the filtere
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6ae7979c1e54cdf848b8d45c0e6ab78
http://arxiv.org/abs/2104.07318
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5
An Accurate Comprehensive Approach to Substructure: I. Accreted Subhaloes
Autor: Eduard Salvador-Solé, Alberto Manrique, Ignacio Botella
Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
This is the first of a series of three Papers devoted to the study of halo substructure in hierarchical cosmologies by means of the CUSP formalism. In the present Paper we derive the properties of subhaloes and diffuse dark matter (dDM) accreted onto
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd2af7892e9dbf9c1e455ae8a20ada4b
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6
An ionized superbubble powered by a protocluster at z=6.5
Autor: A. Marín Franch, Alberto Manrique, K. Chanchaiworawit, R. Calvi, Jesús Gallego, J. M. Mas-Hesse, J. M. Rodríguez Espinosa, A. Herrero, Eduard Salvador-Solé, Rafael Guzman
Publikováno v: E-Prints Complutense. Archivo Institucional de la UCM
instname
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Dipòsit Digital de la UB
Universidad de Barcelona
E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Digital.CSIC. Repositorio Institucional del CSIC
Instituto Nacional de Técnica Aeroespacial (INTA)
We show herein that a proto-cluster of Ly α emitting galaxies, spectroscopically confirmed at redshift 6.5, produces a remarkable number of ionizing continuum photons. We start from the Ly α fluxes measured in the spectra of the sources detected sp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b8cc05d14cdacaa24f8e35c0d9e9111
https://eprints.ucm.es/id/eprint/61313/1/jesusgallego147libre.pdf
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8
MOS spectroscopy of protocluster candidate galaxies at z = 6.5
Autor: Alberto Manrique, A. Herrero, J. M. Rodríguez Espinosa, R. Calvi, Jesús Gallego, A. Marín Franch, Rafael Guzman, Eduard Salvador-Solé, J. M. Mas-Hesse, K. Chanchaiworawit
Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname
DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
Universidad de Alicante (UA)
Instituto Nacional de Técnica Aeroespacial (INTA)
The epoch corresponding to a redshift of z $\sim 6.5$ is close to full re-ionisation of the Universe, and early enough to provide an intriguing environment to observe the early stage of large-scale structure formation. It is also en epoch that can be
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b4162102fd5dd516121215a8b39c9ad
http://hdl.handle.net/2445/141849
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9
On the multiplicity of ALMA Compact Array counterparts of far-infrared bright quasars
Autor: Eduard Salvador-Solé, Evanthia Hatziminaoglou, Alberto Manrique, Duncan Farrah, E. Humphreys, Lura K. Pitchford, Ismael Perez-Fournon, Lingyu Wang
Publikováno v: Dipòsit Digital de la UB
Universidad de Barcelona
Monthly Notices of the Royal Astronomical Society, 480(4), 4974-4990. Oxford University Press
We present ALMA Atacama Compact Array (ACA) 870 micron continuum maps of 28 infrared-bright SDSS quasars with Herschel/SPIRE detections at redshifts 2-4, the largest such sample ever observed with ALMA. The ACA detections are centred on the SDSS coor
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e80fc6a565f2c29b990605b593f61bfe
http://arxiv.org/abs/1809.00856
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10
Gran Telescopio Canarias observations of an overdense region of Lyman α emitters at z = 6.5
Autor: N. Castro-Rodríguez, Antonio Marín-Franch, J. M. Rodríguez Espinosa, Itziar Aretxaga, A. Herrero, Rafael Guzman, Roberto Terlevich, J. M. Mas-Hesse, Alberto Manrique, Jesús Gallego, Eleazar R. Carrasco, R. Calvi, Elena Terlevich, Eduard Salvador-Solé, K. Chanchaiworawit
Publikováno v: E-Prints Complutense: Archivo Institucional de la UCM
Universidad Complutense de Madrid
Recercat. Dipósit de la Recerca de Catalunya
instname
E-Prints Complutense. Archivo Institucional de la UCM
Dipòsit Digital de la UB
Universidad de Barcelona
We present the results of our search near the end of the Reionization Epoch for faint galaxies. This has been done using very deep OSIRIS images obtained at the Gran Telescopio Canarias (GTC). Our observations focus around two close, massive Lyman al
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c9861c925ae2e80630bd1305f22c021
http://hdl.handle.net/2445/112624
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