Emission Mechanisms of Fast Radio Bursts

Fast radio bursts (FRBs) are recently discovered mysterious single pulses of radio emission, mostly coming from cosmological distances (∼1 Gpc). Their short duration, ∼1 ms, and large luminosity demonstrate coherent emission. I review the basic physics of coherent emission mechanisms proposed for FRBs. In particular, I discuss the curvature emission of bunches, the synchrotron maser, and the emission of radio waves by variable currents during magnetic reconnection. Special attention is paid to magnetar flares as the most promising sources of FRBs. Non-linear effects are outlined that could place bounds on the power of the outgoing radiation.

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Non-linear effects of ocean acidification on the transmission of a marine intertidal parasite

Marine Ecology Progress Series ◽

10.3354/meps11416 ◽

2015 ◽

Vol 536 ◽

pp. 55-64 ◽

Cited By ~ 15

Author(s):

H Harland ◽

CD MacLeod ◽

R Poulin

Keyword(s):

Ocean Acidification ◽

Non Linear ◽

Linear Effects

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Recent Advances in Asymmetric Aldol Reaction of Masked Acetoacetic Esters Promoted by Ti(IV) / BINOL: A New Methodology, Non-Linear Effects and Autoinduction

Current Organic Chemistry ◽

10.2174/1385272043370212 ◽

2004 ◽

Vol 8 (11) ◽

pp. 993-1007 ◽

Cited By ~ 45

Author(s):

Soriente A. ◽

De M. ◽

Villano R. ◽

Scettri A.

Keyword(s):

Aldol Reaction ◽

Asymmetric Aldol ◽

Recent Advances ◽

Asymmetric Aldol Reaction ◽

Non Linear ◽

Linear Effects

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Modeling of lightning current distribution in complex assemblies taking into account non-linear effects

International Conference on Lightning [amp ] Static Electricity (ICOLSE 2015) ◽

10.1049/ic.2015.0167 ◽

2015 ◽

Author(s):

Y. Duval ◽

B. Tagliana ◽

R. Perraud

Keyword(s):

Current Distribution ◽

Lightning Current ◽

Non Linear ◽

Linear Effects

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Sensitivity of wavepackets in jets to non-linear effects: the role of the critical layer

21st AIAA/CEAS Aeroacoustics Conference ◽

10.2514/6.2015-2218 ◽

2015 ◽

Cited By ~ 3

Author(s):

Gilles Tissot ◽

Mengqi Zhang ◽

Francisco C. Lajús ◽

André V. Cavalieri ◽

Peter Jordan ◽

...

Keyword(s):

Critical Layer ◽

Non Linear ◽

Linear Effects

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Determinants of Non-Linear Effects of Fiscal Policy on Output: The Case of Bulgaria

South East European Journal of Economics and Business ◽

10.2478/v10033-009-0004-5 ◽

2009 ◽

Vol 4 (1) ◽

pp. 51-61 ◽

Cited By ~ 3

Author(s):

Vladimir Vladimirov ◽

Maria Neycheva

Keyword(s):

Fiscal Policy ◽

Currency Board ◽

Main Determinant ◽

The Real ◽

Real Gdp ◽

Non Linear ◽

Short Run ◽

Linear Effects ◽

Policy Impacts ◽

The Government

Determinants of Non-Linear Effects of Fiscal Policy on Output: The Case of BulgariaThe paper illuminates the non-linear effects of the government budget on short-run economic activity. The study shows that in the Bulgarian economy under a Currency Board Arrangement the tax policy impacts the real growth in the standard Keynesian manner. On the other hand, the expenditure policy exhibits non-Keynesian behavior on the short-run output: cuts in government spending accelerate the real GDP growth. The main determinant of this outcome is the size of the discretionary budgetary changes. The results imply that the balanced budget rule improves the sustainability of public finances without assuring a growth-enhancing effect.

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