This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a Simon Fraser University directory, so their courses and email address may be missing. Find their university profile.
Research
Latest papers
Dynamical dark energy in light of the DESI DR2 baryonic acoustic oscillations measurements.
Nature astronomy · 2025
Relieving the Hubble Tension with Primordial Magnetic Fields.
Physical review letters · 2020 · senior author
Decay of Cosmic String Loops due to Particle Radiation.
Physical review letters · 2019
Latest funding
- $25,000
Extending the toolset for cosmological tests of gravity
NSERC · 2022 · Principal investigator
- $205,000
Cosmological tests of fundamental physics
NSERC · 2020 · Principal investigator
- $180,000
Testing fundamental physics with new observations
NSERC · 2015 · Principal investigator
5 publications.
Dynamical dark energy in light of the DESI DR2 baryonic acoustic oscillations measurements.
Gu G, Wang X, Wang Y, Zhao GB, Pogosian L, Koyama K, Peacock JA, Cai Z, Cervantes-Cota JL, Ishak M, Shafieloo A, Zhao R, Ahlen S, Bianchi D, Brooks D, Claybaugh T, Cole S, de la Macorra A, de Mattia A, Doel P, Ferraro S, Forero-Romero JE, Gaztañaga E, Gontcho A Gontcho S, Gutierrez G, Hahn C, Howlett C, Kehoe R, Kirkby D, Kneib JP, Kremin A, Lahav O, Landriau M, Le Guillou L, Leauthaud A, Levi M, Manera M, Meisner A, Miquel R, Moustakas J, Muñoz-Gutiérrez A, Nadathur S, Newman JA, Palanque-Delabrouille N, Percival W, Prada F, Pérez-Ràfol I, Rossi G, Samushia L, Sanchez E, Schlegel D, Seo HJ, Sprayberry D, Tarlé G, Walther M, Weaver BA, Zarrouk P, Zhao C, Zhou R, Zou H
Relieving the Hubble Tension with Primordial Magnetic Fields.
Jedamzik K, Pogosian L
Decay of Cosmic String Loops due to Particle Radiation.
Matsunami D, Pogosian L, Saurabh A, Vachaspati T
Did BICEP2 see vector modes? First B-mode constraints on cosmic defects.
Moss A, Pogosian L
Cosmological tests of general relativity with future tomographic surveys.
Zhao GB, Pogosian L, Silvestri A, Zylberberg J
Extending the toolset for cosmological tests of gravity
Principal investigators: Pogosian, Levon L
Cosmological tests of fundamental physics
Principal investigators: Pogosian, Levon
Keywords: dark energy; cosmic microwave background; tests of general relativity; topological defects; primordial magnetic fields; large scale structure; modified gravity theories; axions; dark matter; next generation cmb experiments
Testing fundamental physics with new observations
Principal investigators: Pogosian, Levon
New tests of fundamental physics with upcoming observations
Principal investigators: Pogosian, Levon
Observational tests of past and present inflation
Principal investigators: Pogosian, Levon
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
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