Hello there,

My name is Joshiwa. I am an astronomer currently working as a postdoc for the ALMA ARC Node, Allegro, in Leiden. I predominately work on (sub-)mm observations of galaxies and galaxy clusters, pushing them towards the redshifts at which they form. I recently obtained my PhD — which I did at the European Southern Observatory in Garching — on this subject, titled: The birth of cosmic structures as revealed by observations in the (sub-)mm bands.

For more about me, my work, and other activities, please navigate to their respective sections. Also, don’t hesitate to contact me! I am always open to chat about the Universe.