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 report the results of the first complete survey of an area of the GalacticPlane for maser emission from the 6.7-GHz transition of methanol. The surveycovers a 10.6-square-degree region of the Galactic Plane in the longitude range325-335 degrees and latitude range -0.53-0.53 degrees. The survey is sensitiveto masers with a peak flux density greater than approximately 2.6 Jy. Theweakest maser detected has a peak flux density of 2.3 Jy and the strongest apeak flux density of 425 Jy. We detected a total of 50 distinct masers, 26 ofwhich are new detections. We show that many 6.7-GHz methanol masers are notassociated with IRAS sources, and that some are associated with sources thathave colours differing from those of a typical ultra-compact HII region(UCHII). We estimate that the number of UCHII regions in the Galaxy issignificantly more than suggested by IRAS-based estimates, possibly by morethan a factor of two.Comment: 19 pages including 4 figures, using LaTeX formatted with mn.sty,  accepted for publication in MNRA

A survey of the Galactic plane for 6.7-GHz methanol masers -- I. l = 325 -335 ; b= - 0Formula53-0Formula53