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researcher

L. Kofman

79 papers hereh-index 5513k citations130 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author9
  • first author16
  • middle author37
  • last author16

Across the 78 of 79 papers where every author was matched, so the position is known.

fields
  • hep-th31
  • hep-ph23
  • astro-ph21
  • astro-ph.CO3
  • gr-qc1

identity via Semantic Scholar / OpenAlex

activity
19932011
most citedTowards the Theory of Reheating After Inflation

2k citations · 13.2k across the 79 of their papers we have counts for

collaborators
Showing 2003Show all

4 papers · 1 filter

hep-th2003★ 31 cited

Can Inflating Braneworlds be Stabilized?

Andrei V. Frolov, Lev Kofman

We investigate scalar perturbations from inflation in braneworld cosmologies with extra dimensions. For this we calculate scalar metric fluctuations around five dimensional warped…

hep-th2003★ 34 cited

Braneworld dynamics with the BraneCode

Johannes Martin, Gary N. Felder, Andrei V. Frolov +2

We give a full nonlinear numerical treatment of time-dependent 5d braneworld geometry, which is determined self-consistently by potentials for the scalar field in the bulk and at t…

astro-ph2003★ 171 cited

Probing String Theory with Modulated Cosmological Fluctuations

Lev Kofman

Superstring theory, models with extra dimensions and other SUSY models generically predict that the coupling constants are in fact vacuum expectation values of fields like the dila…

astro-ph2003★ 390 cited

Suppressing the lower Multipoles in the CMB Anisotropies

Carlo R. Contaldi, Marco Peloso, Lev Kofman +1

The Cosmic Microwave Background (CMB) anisotropy power on the largest angular scales observed both by WMAP and COBE DMR appears to be lower than the one predicted by the standard m…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.