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 Tools annual

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 monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

Using the Next Generation Very Large Array (ngVLA), we will make acomprehensive inventory of intermediate-mass black holes (IMBHs) in hundreds ofglobular cluster systems out to a distance of 25 Mpc. IMBHs have masses ofabout 100 to 100,000 solar masses. Finding them in globular clusters wouldvalidate a formation channel for seed black holes in the early universe andinform event predictions for gravitational wave facilities. Reaching a largenumber of globular clusters is key, as Fragione et al. (2018) predict that onlya few percent will have retained their gravitational-wave fostering IMBHs.

Intermediate-Mass Black Holes in Globular Cluster Systems