Results 11 to 20 of about 153,040 (288)

Galaxy Activity in Merging Binary Galaxy Clusters [PDF]

Monthly Notices of the Royal Astronomical Society, 2009
We present the results of a study of galaxy activity in two merging binary clusters (A168 and A1750) using the Sloan Digital Sky Survey (SDSS) data supplemented with the data in the literature.
Adelman-McCarthy, Baldwin, Beers, Beers, Beers, Bekki, Belsole, Blake, Blanton, Blanton, Buote, Burns, Caldwell, Caldwell, Castander, Choi, Cortese, Cortese, De Propris, Donnelly, Dressler, Dressler, Dressler, Dressler, Fadda, Fasano, Ferrari, Forman, Fujita, Fukugita, Girardi, Girardi, Gnedin, Goto, Gunn, Gunn, Hallman, Ho Seong Hwang, Hogg, Hwang, Hwang, Ivezić, Johnston-Hollitt, Jones, Kapferer, Kennicutt, Kewley, Kronberger, Lupton, Markevitch, Martini, Mathis, Mauduit, Miller, Myung Gyoon Lee, Park, Park, Park, Pier, Poggianti, Poggianti, Poole, Quintero, Ramírez, Ricker, Ricker, Schlegel, Smith, Stoughton, Struble, Takizawa, Tegmark, Tomita, Tran, Tran, Tremonti, Tucker, Ulmer, Uomoto, Yan, Yang, Yang, Yang, York, Zabludoff   +84 more
core   +2 more sources

Galaxy properties in clusters [PDF]

Astronomy & Astrophysics, 2014
Accepted for publication in Astronomy & Astrophysics (A&A)
Muriel, Hernan, Coenda, Valeria
openaire   +3 more sources

Targeted decrease of portal hepatic pressure gradient improves ascites control after TIPS

Hepatology, EarlyView., 2022
The river diagram demonstrates that after transjugular intrahepatic portosystemic shunt insertion (TIPS) the majority of patients without ascites and 50% of the patients with ascites detectable at ultrasound, show the best response in the long term follow‐up.
Alexander Queck, Louise Schwierz, Wenyi Gu, Philip G. Ferstl, Christian Jansen, Frank E. Uschner, Michael Praktiknjo, Johannes Chang, Maximilian J. Brol, Filippo Schepis, Manuela Merli, Christian P. Strassburg, Jennifer Lehmann, Carsten Meyer, Jonel Trebicka   +14 more
wiley   +1 more source

Janus kinase 2 inhibition by pacritinib as potential therapeutic target for liver fibrosis

Hepatology, EarlyView., 2022
Diagram of the activation of the profibrotic and procontractile Janus kinase 2 (JAK2)/Ras homolog family member A/Rho‐kinase pathway and the inhibition of phosphorylated JAK2 by pacritinib to inhibit hepatic stellate cell activity. Abstract Background and Aims Janus kinase 2 (JAK2) signaling is increased in human and experimental liver fibrosis with ...
Sandra Torres, Cristina Ortiz, Nadine Bachtler, Wenyi Gu, Leon D. Grünewald, Nico Kraus, Robert Schierwagen, Christoph Hieber, Caroline Meier, Olaf Tyc, Maximilian Joseph Brol, Frank Erhard Uschner, Bart Nijmeijer, Christoph Welsch, Marie‐Luise Berres, Carmen Garcia‐Ruiz, Jose Carlos Fernandez‐Checa, Christian Trautwein, Thomas J. Vogl, Stefan Zeuzem, Jonel Trebicka, Sabine Klein   +21 more
wiley   +1 more source

Galaxy Dynamics in Clusters [PDF]

The Astrophysical Journal, 1996
30 pages, self-unpacking (via uufiles) postscript file without figures. Eighteen figures (and slick color version of figure 3) and entire paper available at ftp://oahu.physics.lsa.umich.edu/groups/astro/fews Total size of paper with figures is ~9.0 Mb uncompressed. Submitted to Ap.J.
Frenk, C. S., Evrard, August E., White, S. D. M. (Simon D. M.), Summers, F. J.   +3 more
openaire   +3 more sources

Cluster–galaxy weak lensing [PDF]

The Astronomy and Astrophysics Review, 2020
AbstractWeak gravitational lensing of background galaxies provides a direct probe of the projected matter distribution in and around galaxy clusters. Here, we present a self-contained pedagogical review of cluster–galaxy weak lensing, covering a range of topics relevant to its cosmological and astrophysical applications.
openaire   +2 more sources

Accretion of galaxy groups into galaxy clusters [PDF]

Monthly Notices of the Royal Astronomical Society, 2020
ABSTRACT We study the role of group infall in the assembly and dynamics of galaxy clusters in ΛCDM. We select 10 clusters with virial mass M200 ∼ 1014 $\rm M_\odot$ from the cosmological hydrodynamical simulation Illustris and follow their galaxies with stellar mass M⋆ ≥ 1.5 × 108 $\rm M_\odot$.
José A Benavides, Laura V Sales, Mario G Abadi   +2 more
openaire   +3 more sources

THE CRITERIA FOR MORPHOLOGICAL CLASSIFICATION OF PF GALAXY CLUSTERS

Odessa Astronomical Publications, 2013
The morphological types of galaxy clusters resulting from their out ward appearance is physically related to the clusters and their member galaxies. Presented here is an adopted system of morphological types of galaxy clusters based on the Zwicky, Boutz ...
E. A. Panko
doaj   +1 more source

High-energy Neutrino Constraints on Cosmic-Ray Reacceleration in Radio Halos of Massive Galaxy Clusters

The Astrophysical Journal, 2023
A fraction of merging galaxy clusters host diffuse radio emission in their central region, termed a giant radio halo (GRH). The most promising mechanism of GRHs is the reacceleration of nonthermal electrons and positrons by merger-induced turbulence ...
Kosuke Nishiwaki, Katsuaki Asano, Kohta Murase   +2 more
doaj   +1 more source

Unravelling the origin of large-scale magnetic fields in galaxy clusters and beyond through Faraday Rotation Measures with the SKA [PDF]

, 2014
We investigate the possibility for the SKA to detect and study the magnetic fields in galaxy clusters and in the less dense environments surrounding them using Faraday Rotation Measures.
Akahori, T., Bonafede, A., Brüggen, M., Carretti, E., Colafrancesco, S., Feretti, L., Ferrari, C., Giovannini, G., Govoni, F., Govoni, F., Johnston-Hollitt, M., Murgia, M., Rudnick, L., Scaife, A., Scaife, A., Vacca, V., Vazza, F.   +16 more
core   +2 more sources