Nettsider med emneord «Cosmic Microwave Background (CMB)»
![Correlated noise intensity map of CMB.](https://www.mn.uio.no/astro/english/research/news-and-events/events/conferences/beyond-planck/images/beyondplanckvi_icon.png?alt=listing)
The BeyondPlanck collaboration has performed the most detailed analysis of the Planck Low Frequency Instrument (LFI) data to date, leading to a cleaner view of both the early universe and our own Milky Way.
![polarized light from vibrating dust grains.](https://www.mn.uio.no/astro/english/research/news-and-events/events/conferences/beyond-planck/images/beyondplanck_trygveicon.png?alt=listing)
This BeyondPlanck paper presents new images of polarized emission from astrophysical sky components using never before combined data sets with a brand new approach.
![colourful map of the CMB](https://www.mn.uio.no/astro/english/research/news-and-events/events/conferences/beyond-planck/images/beyondplanck_eirikicon.png?alt=listing)
Instrumental calibration is vital for the results of a CMB experiment to make sense. But how can we calibrate the instrument using measurements that we ideally need to calibrate the instrument to measure properly?
![colourful map of the CMB](https://www.mn.uio.no/astro/english/research/news-and-events/events/conferences/beyond-planck/images/map_bp_30ghz.png?alt=listing)
Map-making of the Cosmic Microwave Background is an essential step that produces colourful 2D maps of the footprint of the early universe. Here cosmologists set the basis for the innovative map-making algorithm employed in BeyondPlanck.
![Image of the Cosmic Microwave background signal.](https://www.mn.uio.no/astro/english/research/news-and-events/events/conferences/beyond-planck/images/bp_cmb_icon.png?alt=listing)
The BeyondPlanck collaboration chases faint signals in the cosmic microwave background (CMB), an echo from the Big Bang, with this novel approach.
![portrait photo of Håvard Tveit Ihle, young smiling man](https://www.mn.uio.no/astro/english/research/news-and-events/events/disputations/2021/images/havardtveitihle_hr.jpg?alt=listing)
Doctoral candidate Håvard Tveit Ihle at the Institute of Theoretical Astrophysics, Faculty of Mathematics and Natural Sciences, is defending the thesis "Bayesian Data Analysis for Intensity Mapping and CMB Experiments" for the degree of Philosophiae Doctor.
![Portrait photo of a young, smiling man](https://www.mn.uio.no/astro/english/research/news-and-events/events/disputations/2022/images/passphoto_disputas_2.jpg?alt=listing)
Doctoral candidate Kristian Joten Andersen at the Institute of Theoretical Astrophysics, Faculty of Mathematics and Natural Sciences, is defending the thesis "Improved Planck processing through integrated component separation" for the degree of Philosophiae Doctor.
![Portrait photo of a young, smiling man](https://www.mn.uio.no/astro/english/research/news-and-events/events/disputations/2022/images/passfoto-trygve.png?alt=listing)
Doctoral candidate Kristian Joten Andersen at the Institute of Theoretical Astrophysics, Faculty of Mathematics and Natural Sciences, is defending the thesis "Closing the Loop, Joint Analysis of CMB Systematics and Foregrounds" for the degree of Philosophiae Doctor.
![portrait photo of a young man](https://www.mn.uio.no/astro/english/research/news-and-events/new-people/2019/images/mathewgalloway_hr.jpg?alt=listing)
"The ability to do world class research and collaborate with other European researchers while at the same time experiencing a new culture is what really drew me to Oslo."
![PhD student Ragnhild Aurlien. Photo: UiO](https://www.mn.uio.no/astro/english/research/news-and-events/new-people/2019/images/ragnhildaurlien_hr.jpg?alt=listing)
"From early age I've always loved the stars, and Astrophysics has always been my favourite part of physics."
![portrettbilde av ung forsker](https://www.mn.uio.no/astro/english/research/news-and-events/new-people/2020/images/daniher_small.jpg?alt=listing)
"Norway is an incredibly beautiful country for its particularly supportive education system."
![portrait photo of a young man with glasses and beard](https://www.mn.uio.no/astro/english/research/news-and-events/new-people/2021/images/duncan-watts_hr.jpg?alt=listing)
"There is something really compelling to me about cosmology in general, that we are able to answer philosophical questions quantitatively" - Duncan Watts.
![portrait photo of a young man](https://www.mn.uio.no/astro/english/research/news-and-events/new-people/2022/images/johanneseskilt_hr.jpg?alt=listing)
"What motivates me in research is the hope that I can figure out something brand new in physics" - PhD student Johannes Røsok Eskilt.
![Image may contain: Water, Drop, Macro photography, Close-up, Organism.](https://www.mn.uio.no/astro/forskning/aktuelt/aktuelle-saker/astronytt/arkiv/2016/images/esa_planck_reionisation-507.jpg?alt=listing)
First first stars were born during the universe' youth according to new radiation maps. Much later that first anticipated.
![Artistic illustration of LiteBIRD satellite](https://www.mn.uio.no/astro/english/research/news-and-events/news/archive/2019/images/litebird_v2.png?alt=listing)
The Japanese Institute of Space and Astronautical Science has chosen for its next strategic mission LiteBIRD, a small space observatory. Six researches of the Institute of Theoretical Astrophysics are involved in the project.
![](https://www.mn.uio.no/astro/english/research/news-and-events/news/2024/images/bp_cmb.png?alt=listing)
Professors Hans Kristian Kamfjord Eriksen has received 2.5 million euros to continue the dream he and his team began working on ten years ago.
![project logo with text "BeyondPlanck"in blue, orange, yellow, light blue.](https://www.mn.uio.no/astro/english/research/research-projects/beyondplanck/images/beyondplanck-logo-560.png?alt=listing)
Delivering state-of-the-art observations of the microwave sky from 30 to 70 GHz for the next decade.
![portrettbilde av man](https://www.mn.uio.no/astro/forskning/aktuelt/arrangementer/gjesteforelesninger-seminarer/fredagskollokvium/2020/image/jeg.jpg?alt=listing)
Jón Gudmundsson, Senior Research Scientist at Stockholm University Physics Department and the Oskar Klein Centre for Cosmoparticle Physics
![portrettbildet av en smilende man](https://www.mn.uio.no/astro/forskning/aktuelt/arrangementer/gjesteforelesninger-seminarer/fredagskollokvium/2021/images/thomas.jpg?alt=listing)
Thomas Montandon, Astroparticule et Cosmologie, Université Paris Diderot (France).
![portrettbildet av en smilende ung man med briller](https://www.mn.uio.no/astro/forskning/aktuelt/arrangementer/gjesteforelesninger-seminarer/fredagskollokvium/2022/images/_dsc9370.jpg?alt=listing)
Duncan Watts, postdoctoral fellow at Institute of Theoretical Astrophysics, UiO.
![portrettbildet av en smilende ung man](https://www.mn.uio.no/astro/forskning/aktuelt/arrangementer/gjesteforelesninger-seminarer/fredagskollokvium/2022/images/johannes-rosok-eskilt-_hr.jpg?alt=listing)
Johannes Røsok Eskilt, phd fellow at Institute of Theoretical Astrophysics, UiO.
![portrettbildet av en smilende, ung mann](https://www.mn.uio.no/astro/forskning/aktuelt/arrangementer/gjesteforelesninger-seminarer/fredagskollokvium/2022/images/maksymb_large.jpg?alt=listing)
Maksym Brilenkov, PhD student at Institute of Theoretical Astrophysics, University of Oslo.
![portrettbildet av en ung man](https://www.mn.uio.no/astro/forskning/aktuelt/arrangementer/gjesteforelesninger-seminarer/fredagskollokvium/2022/images/mathewgalloway_hr.jpg?alt=listing)
Mathew Galloway, Institute of Theoretical Astrophysics, University of Oslo.