University of Cambridge > Talks.cam > Cosmology Lunch > Cosmological scalar fields

  Browse A-Z

Log in

Googledetails Microsoftdetails

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹī¸ Information

Cosmological scalar fields

Download to your calendar using vCal

If you have a question about this talk, please contact Tobias Baldauf .

I will discuss the role of scalar fields in late universe cosmology, and their connections to the problems of dark energy and dark matter. Introducing these light scalars also introduces problematic long range fifth forces. I will describe how these fields can be screened by non-linearities, ensuring that they are compatible with existing searches, in a radiatively stable way. Finally I will discuss the prospects for detecting these scalars in terrestrial cold atoms experiments.

This talk is part of the Cosmology Lunch series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

Goldsmiths 2 & https://us06web.zoom.us/j/81688365420?pwd=b3RpdHgxNVhWbWQrbXluMUxYNWVtQT09 Meeting ID: 816 8836 5420 Passcode: 047859 Rm 1.7, Hutchison/MRC Research Centre FW26, William Gates Building. Zoom link: https://cl-cam-ac-uk.zoom.us/j/4361570789?pwd=Nkl2T3ZLaTZwRm05bzRTOUUxY3Q4QT09&from=addon

Other talks

Group Work Title to follow Group Presentation 3 Afternoon Break Title and abstract tba A Novel Diffusion Model based Approach for Sleep Music Generation
 

Š 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity