This is a reminder that the deadline for abstract submission [https://www.eso.org/sci/meetings/2024/wsu/abstract/submission-open.html] for contributed talks on the 1st of March 2024 is approaching.
As previously announced, the workshop 'The promise and challenges of the ALMA Wideband Sensitivity Upgrade' will take place at ESO - Garching from the 24th to the 28th of June, 2024. This upgrade constitutes the top priority of the ALMA 2030 roadmap. It consists of an increase of the instantaneous spectral bandwidth by as much as a factor of four, while retaining full spectral resolution over the entire bandwidth, thus resulting in increases of the spectral scan speed up to a factor of 50 for the highest spectral resolution. In addition, an upgrade of the full signal chain of ALMA — from the receivers and digitizers, all the way through to the correlated data — will result in increases in sensitivity for all observations. A description of the WSU technical capabilities and the science case motivating the upgrade and is available at Carpenter et al. 2022 [https://arxiv.org/abs/2211.00195].