scholarly journals Calculation of the Intensity of Physical Time Fluctuations Using the Standard Solar Model and its Comparison with the Results of Experimental Measurements

2017 ◽  
Vol 918 ◽  
pp. 012008
Author(s):  
A N Morozov
Keyword(s):  
Solar Model ◽  
Experimental Measurements ◽  
Standard Solar Model ◽  
Physical Time

scholarly journals Theoretical Review of Secular Instabilities in the Sun

1980 ◽  
Vol 5 ◽  
pp. 441-444
Author(s):  
M. Gabriel
Keyword(s):  
Inner Core ◽  
Neutrino Flux ◽  
Radial Oscillation ◽  
Solar Model ◽  
The Sun ◽  
Standard Solar Model ◽  
The Past ◽  
Low Order

In this review we discuss the problems raised by the discovery that the sun was, in the past, unstable towards non-radial oscillations.In 1972, Fowler (1972), in an attempt to explain the low-neutrino flux measured in Davis’ experiment (now 1.6 snu, while the standard solar model predicts 4.4 snu) suggested that the sun could have undergone, some 10 years ago, a change in structure because of sudden mixing of the inner core. During the same year Dilke and Gough (1972) suggested the sun is unstable to low-order gravity modes (g+ modes) of non-radial oscillation and that the mixing is triggered when the amplitude of the oscillation becomes large enough.

scholarly journals Coupling 1D stellar evolution with 3D-hydrodynamical simulations on the fly – I. A new standard solar model

2018 ◽  
Vol 481 (1) ◽  
pp. L35-L39 ◽  
Author(s):  
Andreas Christ Sølvsten Jørgensen ◽  
Jakob Rørsted Mosumgaard ◽  
Achim Weiss ◽  
Víctor Silva Aguirre ◽  
Jørgen Christensen-Dalsgaard
Keyword(s):  
Stellar Evolution ◽  
Solar Model ◽  
Standard Solar Model ◽  
Hydrodynamical Simulations

The Kamiokande Solar Neutrino Experiment

1990 ◽  
Vol 121 ◽  
pp. 179-186 ◽  
Author(s):  
K. S. Hirata ◽  
T. Kajita ◽  
T. Kifune ◽  
K. Kihara ◽  
M. Nakahata ◽  
...  
Keyword(s):  
Solar Neutrino ◽  
Background Level ◽  
Solar Neutrinos ◽  
Solar Model ◽  
Neutrino Experiment ◽  
Standard Solar Model ◽  
Measured Flux ◽  
Analysis Methods ◽  
Time Period ◽  
Solar Neutrino Experiment

AbstractThe observation of 8B solar Neutrinos in the Kamiokande-II detector is presented. Based on 450 days of data in the time period of January 1987 through May 1988, the measured flux obtained with Ee ≥ 9.3 MeV was 0.46 ± 0.13 (stat) ± 0.08 (sys) of the value predicted by the standard solar model. The detector and analysis methods were improved since June 1988 and the background level has been decreased by a factor of about three since then.

SOLAR MODELS: AN HISTORICAL OVERVIEW

2003 ◽  
Vol 18 (22) ◽  
pp. 3761-3776 ◽  
Author(s):  
JOHN N. BAHCALL
Keyword(s):  
Solar Neutrino ◽  
Neutrino Flux ◽  
New Physics ◽  
Solar Model ◽  
Historical Overview ◽  
Standard Solar Model ◽  
Solar Luminosity ◽  
Consensus View ◽  
Neutrino Fluxes ◽  
Neutrino Experiments

I will summarize in four slides the 40 years of development of the standard solar model that is used to predict solar neutrino fluxes and then describe the current uncertainties in the predictions. I will dispel the misconception that the p-p neutrino flux is determined by the solar luminosity and present a related formula that gives, in terms of the p-p and 7 Be neutrino fluxes, the ratio of the rates of the two primary ways of terminating the p-p fusion chain. I will also attempt to explain why it took so long, about three and a half decades, to reach a consensus view that new physics is being learned from solar neutrino experiments. Finally, I close with a personal confession and some personal remarks.

Standard Solar Model

2008 ◽  
Author(s):  
Lim Yaw Loong ◽  
Norhasliza Yusof ◽  
Hasan Abu Kassim ◽  
H. B. Senin ◽  
G. Carini ◽  
...  
Keyword(s):  
Solar Model ◽  
Standard Solar Model

Structure inversions with the VIRGO data

1997 ◽  
Vol 181 ◽  
pp. 159-166 ◽  
Author(s):  
Thierry Appourchaux ◽  
Takashi Sekii ◽  
Douglas Gough ◽  
Umin Lee ◽  
Christoph Wehrli ◽  
...  
Keyword(s):  
Time Series ◽  
Core Structure ◽  
Solar Model ◽  
Data Sets ◽  
The Sun ◽  
Standard Solar Model ◽  
Inversion Procedure ◽  
Good Agreement

The p-mode frequencies obtained by the VIRGO instrument have been inverted to derive the solar core structure. Two sets of frequencies have been used in the inversions. The sets are derived from different time series (the second containing the first), using different procedures for fitting the spectra. The influence of the correlations between the p-mode frequencies has been implemented in the inversion procedure. The two data sets are in good agreement with each other, and show no evidence that the sun is significantly different from the latest available standard solar model.

Standard solar model

1992 ◽  
Vol 387 ◽  
pp. 372 ◽  
Author(s):  
D. B. Guenther ◽  
P. Demarque ◽  
Y.-C. Kim ◽  
M. H. Pinsonneault
Keyword(s):  
Solar Model ◽  
Standard Solar Model

Standard solar model. II - g-modes

1992 ◽  
Vol 392 ◽  
pp. 328 ◽  
Author(s):  
D. B. Guenther ◽  
P. Demarque ◽  
M. H. Pinsonneault ◽  
Y.-C. Kim
Keyword(s):  
Solar Model ◽  
Standard Solar Model
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