this is for holding javascript data
srodney added new fig, updated text.
* New figure plots Amplitude (and Lpk) vs recurrence time
* updated the abstract to remove the red text
* various updates in the classification and discussion sections
almost 8 years ago
Commit id: e6dd3c57dbeb681f3cbf5629e5e31334b52aa910
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diff --git a/Abstract.tex b/Abstract.tex
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--- a/Abstract.tex
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...
we have observed two distinct outbursts from a single extraordinary
recurrent nova. This model would imply that the \spock system has the
fastest known recurrence timescale of any nova (3 to 5 months).
Further, Furthermore, if our estimate for the gravitational lensing
magnification is correct, then \spock is about 2 orders of magnitude
more luminous than an average nova. This
model would therefore require then suggests that the
\spock system's primary star is a white dwarf very close to the
Chandrasekhar mass limit, and that it is drawing mass from the
secondary star at an extremely efficient rate
\todo{(??? $>10^{-8}$
\Msun/yr ???).} This in turn suggests that this system is a strong
candidate to eventually explode as ($>10^{-7}$ \Msun
yr$^{-1}$), making it a
plausible Type Ia
Supernova. Supernova progenitor
candidate. We conclude with suggestions for lens modeling and
observational tests that could help to clarify the nature of this
unusual transient.
\end{abstract}
diff --git a/Classification.tex b/Classification.tex
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--- a/Classification.tex
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...
transient episodes that could match the \spock light curve shapes.
We can also rule out active galactic nuclei (AGN), in which brief
transient episodes (a few days in duration) may be observed from X-ray
to infrared
wavelengths. wavelengths \citep[e.g.][]{Gaskell:2003}. The AGN
hypothesis for \spock is disfavored for three primary reasons:
%principally due to the quiescence of the
%\spock sources between the two observed episodes.
First, AGN that exhibit short-duration transient events also typically
diff --git a/Discussion.tex b/Discussion.tex
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...
\section{Discussion}
\label{sec:Discussion}
\todo{
the models that come closest to matching the observed characteristics
of the two \spock events are the kilonova model and the recurrent nova
model}
If we accept for the moment that the source of the \spock transient
events is a physically extreme nova system, then we find a significant
problem with the nova
The most luminous novae observed in the local
universe were all somewhat slower in their decline rate.
diff --git a/figures/recurrent_nova_recurrence_comparison/caption.tex b/figures/recurrent_nova_recurrence_comparison/caption.tex
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\label{fig:RecurrentNovaRecurrenceComparison}
Comparison of the inferred \spock recurrence timescale against
observed RNe and models. In the left panel the outburst amplitude in
magnitudes is plotted against the recurrence timescale, while in the
right panel the y axis shows the peak luminosity (or absolute
magnitude). In both panels the joint constraints on \spock from both
transient episodes are plotted as large open diamonds, observed
constraints from the 10 galactic RNe appear as black 'x' points, and
the rapid-recurrence nova M31N 2008a-12 is shown with a thick black
'+' marker. Colored circles show the results from a suite of
numerical hydrodynamic simulations from \citep{Yaron:2005}. The size
of each circle indicates the mass of the primary white dwarf (WD) star
over the range 0.4-1.4 M$_\odot$, as indicated in the legend of the
left panel. The color of each circle denotes the rate of mass
transfer from the secondary onto the WD, as given in the right panel's
legend.
diff --git a/figures/recurrent_nova_recurrence_comparison/latexfigopts.json b/figures/recurrent_nova_recurrence_comparison/latexfigopts.json
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{"width":"1\\textwidth",
"figure_env": "figure*",
"placement":"tbp"
}
diff --git a/figures/recurrent_nova_recurrence_comparison/recurrent_nova_recurrence_comparison.pdf b/figures/recurrent_nova_recurrence_comparison/recurrent_nova_recurrence_comparison.pdf
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diff --git a/figures/recurrent_nova_recurrence_comparison/size.tex b/figures/recurrent_nova_recurrence_comparison/size.tex
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width=650
diff --git a/layout.md b/layout.md
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...
figures/peakluminosity_vs_declinetime_wide/peakluminosity_vs_declinetime_wide.png
figures/peakluminosity_vs_declinetime/peakluminosity_vs_declinetime.png
figures/spock_predictions/spock_predictions.png
Classification.tex
figures/recurrent_nova_lightcurve_comparison/recurrent_nova_lightcurve_comparison.png
Classification.tex
figures/recurrent_nova_recurrence_comparison/recurrent_nova_recurrence_comparison.png
Discussion.tex
Acknowledgments.tex