Results 71 to 80 of about 1,456,073 (333)
Towards the theory of reheating after inflation [PDF]
, 1997 Reheating after inflation occurs due to particle production by the oscillating inflaton field. In this paper we describe the perturbative approach to reheating, and then concentrate on effects beyond the perturbation theory. They are related to the stage
L. Kofman, Andrei Linde, A. Starobinsky
semanticscholar +1 more source
Inflation targeting and inflation persistence [PDF]
, 2002 This paper argues that the adoption of an inflation target reduces the persistence of inflation. We develop the theoretical literature on inflation persistence by introducing a Taylor rule for monetary policy into a model of persistence and showing ...
Bratsiotis, GJ, Madsen, J, Martin, C
core
Physics Letters B, 2017 We investigate the recently proposed clockwork mechanism delivering light degrees of freedom with suppressed interactions and show, with various examples, that it can be efficiently implemented in inflationary scenarios to generate flat inflaton potentials and small density perturbations without fine-tunings.
Kehagias, Alex, Riotto, Antonio
openaire +4 more sources
Molecular Oncology, EarlyView.To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley +1 more source
PERSISTENSI INFLASI DI JAKARTA DAN IMPLIKASINYA TERHADAP KEBIJAKAN PENGENDALIAN INFLASI DAERAH
Buletin Ekonomi Moneter dan Perbankan, 2011 The main objective of this study is to measure the persistence of inflation level in Jakarta. In addition, this study intends to find out the source of inflation persistence and its implication to regional inflation control.
Trinil Arimurti, Budi Trisnanto
doaj +1 more source
Exposure to Daily Price Changes and Inflation Expectations
Social Science Research Network, 2019 We show that, to form aggregate inflation expectations, consumers rely on the price changes they face in their daily lives while grocery shopping. Specifically, the frequency and size of price changes, rather than their expenditure share, matter for ...
Francesco D’acunto +3 more
semanticscholar +1 more source
Racetrack inflation with matter fields and cosmic strings [PDF]
, 2008 We consider the coupling of racetrack inflation to matter fields as realized in the D3/D7 brane system. In particular, we investigate the possibility of cosmic string formation in this system.
Brax, P.H. +5 more
core +2 more sources
Physical Review D, 1994 Usually inflation ends either by a slow rolling of the inflaton field, which gradually becomes faster and faster, or by a first-order phase transition. We describe a model where inflation ends in a different way, due to a very rapid rolling (`waterfall') of a scalar field $ $ triggered by another scalar field $ $.
openaire +3 more sources
FEBS Open Bio, EarlyView.This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill +4 more
wiley +1 more source
Measuring inflation uncertainty in Turkey
Central Bank Review, 2019 Measuring and monitoring inflation uncertainty is an essential ingredient of monetary policy analysis. This study constructs survey measures of inflation uncertainty for the Turkish economy.
Eda Gülşen, Hakan Kara
doaj +1 more source