researcher

K. Dutta

50 papers hereh-index 283.2k citations117 works total

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

author position

first author15
middle author25
last author10

Across the 50 of 50 papers where every author was matched, so the position is known.

fields

hep-ph16
astro-ph.CO13
hep-th10
gr-qc7
astro-ph3
astro-ph.GA1

same name

K. Dutta — 53 papers, h 11
K. Dutta — 32 papers, h 21
K. Dutta — 4 papers, h 27
K. Dutta — 4 papers, h 4
K. Dutta — 1 paper
K. Dutta — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

20052023

most citedBeyond

Λ

CDM with Low and High Redshift Data: Implications for Dark Energy

125 citations · 1.2k across the 50 of their papers we have counts for

collaborators

Showing 2007Show all

2 papers · 1 filter

astro-ph2007★ 61 cited

Non-isotropy in the CMB power spectrum in single field inflation

John F. Donoghue, Koushik Dutta, Andreas Ross

Contaldi et al. [1] have suggested that an initial period of kinetic energy domination in single field inflation may explain the lack of CMB power at large angular scales. We note…

astro-ph2007★ 36 cited

Confronting pNGB quintessence with data

Koushik Dutta, Lorenzo Sorbo

We analyze the observational constraints on the model where a pseudo-Nambu-Goldstone boson (pNGB) plays the role of dark energy. The constraints are derived by using the latest Gol…