Premium Only Content
This video is only available to Rumble Premium subscribers. Subscribe to
enjoy exclusive content and ad-free viewing.

Primordial cosmology from quantum gravity with purely virtual particles
4 years ago
67
Online talk by D. Anselmi for the Kavli Institute for Cosmology, Institute of Astronomy, University of Cambridge
Abstract: I introduce the concept of purely virtual particle, or fakeon, and show how to use it to make sense of quantum gravity as a quantum field theory. Then I discuss novel features of the classical limit and derive predictions in inflationary cosmology that could be tested in the forthcoming years, paying special attention to the effects of fakeons on perturbation spectra
PDF slides: http://renormalization.com/20S5
#quantumgravity #cosmology #bigbang
Loading comments...
-
3:08:07
TimcastIRL
4 hours agoTexas Republicans Win, House Passes Redistricting Map, GOP Looks To Gain 5 Seats | Timcast IRL
157K56 -
1:30:34
FreshandFit
4 hours agoHow To Stay Focused While Pursuing Women...The Good, The Bad, And The Ugly
41.4K20 -
1:47:05
Drew Hernandez
9 hours agoISRAEL PLANNING POSSIBLE DRAFT IN USA & TRUMP'S VIEW ON ETERNAL LIFE ANALYZED
26.4K55 -
29:55
Afshin Rattansi's Going Underground
3 days agoProf. Omer Bartov: The REAL REASON the US, UK, and EU Have Not Recognised Israel’s Genocide in Gaza
23.6K24 -
LIVE
SpartakusLIVE
6 hours agoWednesday WZ with the Challenge MASTER || Duos w/ GloryJean
387 watching -
2:36:12
Barry Cunningham
6 hours agoREACTING TO STEPHEN MILLER | KASH PATEL | TULSI GABBARD INTERVIEWS AND MORE NEWS!
72.2K63 -
LIVE
Alex Zedra
3 hours agoLIVE! Solo Scary Game night
343 watching -
58:01
MattMorseTV
6 hours ago $10.39 earned🔴The Dems. just lost 4.5 MILLION voters.🔴
66.3K59 -
1:04:10
BonginoReport
7 hours agoCornhusker Clink & A Sizzling Border Wall Deter Illegals - Nightly Scroll w/ Hayley Caronia (Ep.116)
128K86 -
10:22:43
ZWOGs
12 hours ago🔴LIVE IN 1440p! - SoT w/ Pudge & SBL, The Finals w/ The Brrrap Pack, Kingdome Come - Come Hang Out!
13K1