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A. Singh

3 papers hereh-index 8333 citations20 works total

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

author position
  • middle author1
  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • hep-ph2
  • nucl-th1
same name
  • A. Singh — 91 papers, h 65
  • A. Singh — 27 papers, h 49
  • A. Singh — 24 papers, h 31
  • A. Singh — 24 papers, h 33
  • A. Singh — 23 papers
  • A. Singh — 21 papers, h 7

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
19932005
most citedPreheating in FRW Universes

9 citations · 10 across the 3 of their papers we have counts for

collaborators

3 papers

nucl-th2005

Towards exact variational Monte-Carlo calculations in light nuclei

Q. N. Usmani, G. Rawitscher, A. Singh

This paper is being withdrawn by the authors in order to correct some errors and also to introduce improved theoretical techniques.

hep-ph1996★ 9 cited

Preheating in FRW Universes

D. Boyanovsky, D. Cormier, H. J. de Vega +3

The nonlinear time evolution of the quantum fields is studied in the O(N) model for large N in a radiation dominated FRW universe, with a view towards the phenomenon of explosive p…

hep-ph1993★ 1 cited

Quantum Statistical Metastability Revisited

D. Boyanovsky, R. Holman, D. -S. Lee +2

We calculate the decay rate for a state prepared in a thermal density matrix centered on a metastable ground state. We find a rate that is intrinsically time {\it dependent}, as op…

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