English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We measure the spatial clustering of galaxies as a function of their morphological type at   z ≃ 0.8 , for the first time in a deep redshift survey with full morphological information. This is obtained by combining high‐resolution  Hubble Space Telescope  imaging and Very Large Telescope spectroscopy for about 8500 galaxies to  with accurate spectroscopic redshifts from the zCOSMOS‐Bright redshift survey. At this epoch, early‐type galaxies already show a significantly stronger clustering than late‐type galaxies on all probed scales. A comparison to the Sloan Digital Sky Survey Data at   z ≃ 0.1  shows that the relative clustering strength between early and late morphological classes tends to increase with cosmic time at small separations, while on large scales it shows no significant evolution since   z ≃ 0.8 . This suggests that most early‐type galaxies had already formed in intermediate and dense environments at this epoch. Our results are consistent with a picture in which the relative clustering of different morphological types between   z ≃ 1  and 0 reflects the evolving role of environment in the morphological transformation of galaxies, on top of a global evolution driven by mass.

The zCOSMOS‐Bright survey: the clustering of early and late galaxy morphological types since z ≃ 1