Tootfinder

The trailblazing life of Jackie Ronne is described in this interesting #book, "Antarctic Explorer". Although overshadowed in fame by her husband Finn, Jackie has been very influential for emancipation, not only in antarctic climates. By Joanna Kafarowski. #goodread

"The point I’m attempting to make is that when a company, built on Open-Source, tries to lock it down, almost always in defence of falling margins and a perceived “ripping off” by others, it fails to re-invigorate the community"
https://freshbrewed.science/2024/04/09

Anatomy of an ionized bubble: NIRCam grism spectroscopy of the $z=6.6$ double-peaked Lyman-$\alpha$ emitter COLA1 and its environment
Alberto Torralba-Torregrosa, Jorryt Matthee, Rohan P. Naidu, Ruari Mackenzie, Gabriele Pezzulli, Anne Hutter, Pablo Arnalte-Mur, Siddhartha Gurung-L\'opez, Sandro Tacchella, Pascal Oesch, Daichi Kashino, Charlie Conroy, David Sobral

Anatomy of an ionized bubble: NIRCam grism spectroscopy of the $z=6.6$ double-peaked Lyman-$α$ emitter COLA1 and its environment
The increasingly neutral intergalactic gas at $z>6$ impacts the Lyman-$α$ flux observed from galaxies. One luminous galaxy, COLA1, stands out because of its unique double-peaked Ly$α$ line at $z=6.6$, unseen in any simulation of reionization. Here we present JWST/NIRCam wide-field slitless spectroscopy in a 21 arcmin$^2$ field centered on COLA1. We find 141 galaxies spectroscopically-selected through the [OIII]($\lambda4969,5008$) doublet at $5.35