Results 131 to 140 of about 262,815 (208)

Spider-webb: Spatially Resolved Evidence of Inside-out Quenching in the Spiderweb Protocluster at z ∼ 2

The Astrophysical Journal
We present a spatially resolved analysis of galaxy quenching within the Spiderweb Protocluster at z  ∼ 2.16, combining deep imaging from the James Webb Space Telescope (JWST) and the Hubble Space Telescope.
Ronaldo Laishram, Yusei Koyama, Abdurrahman Naufal, Tadayuki Kodama, Rhythm Shimakawa, Kazuki Daikuhara, Helmut Dannerbauer, Jose Manuel Pérez-Martínez, Pablo G. Pérez-González   +8 more
doaj   +1 more source

A massive quiescent galaxy at redshift 4.658. [PDF]

Nature, 2023
Carnall AC, McLure RJ, Dunlop JS, McLeod DJ, Wild V, Cullen F, Magee D, Begley R, Cimatti A, Donnan CT, Hamadouche ML, Jewell SM, Walker S.   +12 more
europepmc   +1 more source

The Quenching of Cluster Galaxies

In this thesis we present two projects investigating the evolution and quenching of cluster galaxy star formation (SF) activity. Leveraging a sample of 36 galaxy clusters, we measure the level of member SF activity. Over the 7.5 billion years spanned by our clusters, from z=1.5 to z=0.15, the SF activity of cluster galaxies decreases by a factor of 11.
openaire   +1 more source

Star formation and quenching in galaxy formation models [PDF]

Galaxies locally have been observed to have a bimodal distribution for many properties, such as colour, star formation rate and morphology. These properties can be used to separate galaxies into two classes - the 'blue cloud' and the 'red sequence ...
Asquith, Rachel
core   +2 more sources

Investigating quenching in Recently Quenched Elliptical galaxies with HI studies

Recently Quenched Elliptical galaxies (RQEs) represent a critical phase in the transition from star-forming to quiescent galaxies. However, the mechanisms driving their quenching remain elusive. We conduct a multi-wavelength analysis of 155 RQEs, along with their precursors (preRQEs) and descendants (postRQEs), focusing on their neutral hydrogen (HI ...
Deo, Deepak K., McIntosh, Daniel H., Vaddi, Sravani, Mantha, Kameswara B., Kale, Ruta, Franco, Alfonso G., Rulis, Paul   +6 more
openaire   +2 more sources

Galactic outflows and star-formation quenching: a JWST perspective. [PDF]

Astrophys Space Sci
Davies RL, Belli S.
europepmc   +1 more source

Fluorescence Quenching Effects of Carbon Shells on Eu₂O₃ Nanoparticles. [PDF]

Int J Mol Sci
Al Saidi AKA, Yue H, Tegafaw T, Zhao D, Liu Y, Mulugeta E, Chen X, Lin Z, Baek A, Kim J, Jung JC, Ryeom H, Chang Y, Lee GH.   +13 more
europepmc   +1 more source

Origins and lifetimes of secular and tidal bars in simulated disc galaxies. [PDF]

Mon Not R Astron Soc
Frosst M, Obreschkow D, Ludlow A, Fraser-McKelvie A.   +3 more
europepmc   +1 more source

Effect of quorum quenching enzyme YtnP on immune response and intestinal microbiota in <i>Aeromonas hydrophila</i>-infected grass carp (<i>Ctenopharyngodon idella</i>). [PDF]

Front Microbiol
Luo H, Zhao Z, Zhou K, Lv T, Wang Y, Hu A, Song Z.   +6 more
europepmc   +1 more source

The emergence of globular clusters and globular-cluster-like dwarfs. [PDF]

Nature
Taylor ED, Read JI, Orkney MDA, Kim SY, Pontzen A, Agertz O, Rey MP, Andersson EP, Collins MLM, Yates RM.   +9 more
europepmc   +1 more source