Posterior samples for "A Frequency-Domain Analysis of Black-Hole Ringdowns"
| Main Author: | Finch, Eliot |
|---|---|
| Format: | info dataset Journal |
| Terbitan: |
, 2021
|
| Subjects: | |
| Online Access: |
https://zenodo.org/record/5569759 |
| ctrlnum |
5569759 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>Finch, Eliot</creator><date>2021-10-14</date><description>Posterior files associated with A Frequency-Domain Analysis of Black-Hole Ringdowns (arxiv:2108.09344).
Folder naming:
{event name}
SNR{injection signal-to-noise ratio}
frequency_domain
{number of wavelets included in the model}W{QNM content described by lmn indices}
{ringdown start time in ms}_{ringdown start time prior width in ms}
time_domain
{QNM content described by lmn indices}
{ringdown start time in ms}_{ringdown start time prior width in ms}
For example, the file
GW190521/SNR15/frequency_domain/1W220/12-7_01/posterior_samples.dat
contains the results of a frequency-domain analysis of the GW190521-like injection (at signal-to-noise ratio 15) using \(W=1\) wavelet with just the fundamental \(\ell = m = 2\), \(n=0\) QNM. It has a Gaussian prior on the ringdown start time centered 12.7 ms after the time of peak strain, with a width of 1 ms.
The special-case two-interferometer analysis with Virgo excluded has "_HL" appended to its folder name.
Each directory contains a 'posterior_samples.dat' file (see the 'plot_example.ipynb' for more information on reading the posterior files) and a 'sampler_output.json' which contains the log-evidence and the estimated error on the log-evidence.</description><identifier>https://zenodo.org/record/5569759</identifier><identifier>10.5281/zenodo.5569759</identifier><identifier>oai:zenodo.org:5569759</identifier><relation>doi:10.5281/zenodo.5569667</relation><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/licenses/by/4.0/legalcode</rights><subject>gravitational waves</subject><subject>ringdown</subject><subject>parameter estimation</subject><title>Posterior samples for "A Frequency-Domain Analysis of Black-Hole Ringdowns"</title><type>Other:info:eu-repo/semantics/other</type><type>Other:dataset</type><recordID>5569759</recordID></dc>
|
| format |
Other:info:eu-repo/semantics/other Other Other:dataset Journal:Journal Journal |
| author |
Finch, Eliot |
| title |
Posterior samples for "A Frequency-Domain Analysis of Black-Hole Ringdowns" |
| publishDate |
2021 |
| topic |
gravitational waves ringdown parameter estimation |
| url |
https://zenodo.org/record/5569759 |
| contents |
Posterior files associated with A Frequency-Domain Analysis of Black-Hole Ringdowns (arxiv:2108.09344).
Folder naming:
{event name}
SNR{injection signal-to-noise ratio}
frequency_domain
{number of wavelets included in the model}W{QNM content described by lmn indices}
{ringdown start time in ms}_{ringdown start time prior width in ms}
time_domain
{QNM content described by lmn indices}
{ringdown start time in ms}_{ringdown start time prior width in ms}
For example, the file
GW190521/SNR15/frequency_domain/1W220/12-7_01/posterior_samples.dat
contains the results of a frequency-domain analysis of the GW190521-like injection (at signal-to-noise ratio 15) using \(W=1\) wavelet with just the fundamental \(\ell = m = 2\), \(n=0\) QNM. It has a Gaussian prior on the ringdown start time centered 12.7 ms after the time of peak strain, with a width of 1 ms.
The special-case two-interferometer analysis with Virgo excluded has "_HL" appended to its folder name.
Each directory contains a 'posterior_samples.dat' file (see the 'plot_example.ipynb' for more information on reading the posterior files) and a 'sampler_output.json' which contains the log-evidence and the estimated error on the log-evidence. |
| id |
IOS16997.5569759 |
| institution |
ZAIN Publications |
| institution_id |
7213 |
| institution_type |
library:special library |
| library |
Cognizance Journal of Multidisciplinary Studies |
| library_id |
5267 |
| collection |
Cognizance Journal of Multidisciplinary Studies |
| repository_id |
16997 |
| subject_area |
Multidisciplinary |
| city |
Stockholm |
| province |
INTERNASIONAL |
| shared_to_ipusnas_str |
1 |
| repoId |
IOS16997 |
| first_indexed |
2022-06-06T04:07:59Z |
| last_indexed |
2022-06-06T04:07:59Z |
| recordtype |
dc |
| _version_ |
1734901106313527296 |
| score |
17.538404 |