Preliminary results of the analysis of the BATSE TTE data

I. Horváth, J. P. Norris, J. D. Scargle, L. Balázs

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The Compton Gamma Ray Observatory (CGRO) observed many types of data and one of them is the time-tagged photon events (TTE data). We use the Bayesian block analysis, using Bayesian statistics, analyses the TTE data. Our results; calculations of duration (T100), count rates (burst photon numbers in different channels) and count peaks (in 64, 16 and 4ms). We present the duration, the peak duration and the distance between peaks distributions. Principal Component Analysis (PCA) has been also applied. The PCA shows interesting results, such as channel 4 (highest energy channel) probably is very important.

Original languageEnglish
Pages (from-to)291-294
Number of pages4
JournalNuovo Cimento della Societa Italiana di Fisica C
Volume28
Issue number3
DOIs
Publication statusPublished - May 2005

Fingerprint

principal components analysis
Bayes theorem
Gamma Ray Observatory
photons
bursts
energy

ASJC Scopus subject areas

  • Astronomy and Astrophysics
  • Physics and Astronomy (miscellaneous)

Cite this

Preliminary results of the analysis of the BATSE TTE data. / Horváth, I.; Norris, J. P.; Scargle, J. D.; Balázs, L.

In: Nuovo Cimento della Societa Italiana di Fisica C, Vol. 28, No. 3, 05.2005, p. 291-294.

Research output: Contribution to journalArticle

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