scholarly journals HIGGS-DILATON LAGRANGIAN FROM SPECTRAL REGULARIZATION

2012 ◽  
Vol 27 (35) ◽  
pp. 1250203 ◽  
Author(s):  
M. A. KURKOV ◽  
FEDELE LIZZI
Keyword(s):  
Collective Modes ◽  
Spectral Action ◽  
Spectral Regularization

In this paper we calculate the full Higgs-dilaton action describing the Weyl anomaly using the bosonic spectral action. This completes the work we started in our previous paper (JHEP1110, 001 (2011)). We also clarify some issues related to the dilaton and its role as collective modes of fermions under bosonization.

Density waves in disk galaxies

1967 ◽  
Vol 31 ◽  
pp. 313-317 ◽  
Author(s):  
C. C. Lin ◽  
F. H. Shu
Keyword(s):  
Mathematical Analysis ◽  
Spiral Structure ◽  
Stellar System ◽  
Collective Modes ◽  
Disk Galaxies ◽  
Spiral Pattern ◽  
Density Waves ◽  
The Galaxy ◽  
Detailed Mathematical Analysis

Density waves in the nature of those proposed by B. Lindblad are described by detailed mathematical analysis of collective modes in a disk-like stellar system. The treatment is centered around a hypothesis of quasi-stationary spiral structure. We examine (a) the mechanism for the maintenance of this spiral pattern, and (b) its consequences on the observable features of the galaxy.

COLLECTIVE MODES IN ARRAYS OF SUPERCONDUCTING BRIDGES

1978 ◽  
Vol 39 (C6) ◽  
pp. C6-588-C6-590 ◽  
Author(s):  
S. N. Artemenko ◽  
A. F. Volkov ◽  
A. V. Zaitsev
Keyword(s):  
Collective Modes

scholarly journals Interplay between collective modes in hybrid electron-gas–superconductor structures

2020 ◽  
Vol 101 (16) ◽  
Author(s):  
M. V. Boev ◽  
I. G. Savenko ◽  
V. M. Kovalev
Keyword(s):  
Electron Gas ◽  
Collective Modes

scholarly journals Spin-valley collective modes of the electron liquid in graphene

2021 ◽  
Vol 103 (7) ◽  
Author(s):  
Zachary M. Raines ◽  
Vladimir I. Fal'ko ◽  
Leonid I. Glazman
Keyword(s):  
Collective Modes

scholarly journals Spatial and spectral regularization to discriminate tissues using multispectral photoacoustic imaging

2018 ◽  
Vol 2018 (1) ◽  
Author(s):  
Aneline Dolet ◽  
François Varray ◽  
Simon Mure ◽  
Thomas Grenier ◽  
Yubin Liu ◽  
...  
Keyword(s):  
Photoacoustic Imaging ◽  
Spectral Regularization

scholarly journals Collective Modes in Excitonic Magnets: Dynamical Mean-Field Study

2019 ◽  
Vol 122 (12) ◽  
Author(s):  
D. Geffroy ◽  
J. Kaufmann ◽  
A. Hariki ◽  
P. Gunacker ◽  
A. Hausoel ◽  
...  
Keyword(s):  
Field Study ◽  
Mean Field ◽  
Collective Modes
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