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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

We report on Westerbork 840 MHz, 1.4 and 5 GHz radio observations of theimproved IPN-WFC error box of the gamma-ray burst GRB 970111, between 26.4hours and 120 days after the event onset. In the ~ 13 sq arcmin area defined bythe IPN (BATSE and Ulysses) annulus and the published refined BeppoSAX WideField Camera error box we detected no steady sources brighter than 0.56 mJy (4sigma), and no varying radio emission, down to 1.0 mJy (4 sigma). We alsoreport on B, V, R and I band observations of the error box with the 4.2 mWilliam Herschel Telescope at La Palma.Comment: 19 pages including 4 figures, Latex, accepted for APJ

Radio and Optical Follow-up Observations and Improved Interplanetary Network Position of GRB 970111