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

Although the Orion Nebula Cluster is one of the most studied clusters in thesolar neighborhood, the evolution of the very low-mass members ($M_* < 0.25 \,M_\odot$) has not been fully addressed due to their faintness. Our goal is toverify if some young and very low-mass objects in the Orion Nebula Cluster showevidence of ongoing accretion using broadband VLT/X-Shooter spectra. For eachtarget, we determined the corresponding stellar parameters, veiling, observedBalmer jump, and accretion rates. Additionally, we searched for the existenceof circumstellar disks through available on-line photometry. We detectedaccretion activity in three young stellar objects in the Orion Nebula Cluster,two of them being in the very low-mass range. We also detected the presence ofyoung transition disks with ages between 1 and 3.5 Myr.

Accretion in low-mass members of the Orion Nebula Cluster with young transition disks