English

VHE Observation of CTA 1 with VERITAS

High Energy Astrophysical Phenomena 2019-08-13 v1

Abstract

CTA 1 (G119.5+10.2) is a composite supernova remnant (SNR) with a shell-type structure in the radio band and a center filled morphology at X-ray energies. Fermi has detected a radio-quiet pulsar PSR J0007+7303 within the radio shell of CTA 1 in a blind search within its first months of operation. Located within an X-ray synchrotron pulsar wind nebula (PWN), the Fermi source is spatially coincident with the EGRET source 3EG J0010+7309. We present the the detection of the system in very-high-energy (VHE) gamma rays by VERITAS, with a preliminary comparison to other TeV-detected PWNe.

Keywords

Cite

@article{arxiv.1111.2591,
  title  = {VHE Observation of CTA 1 with VERITAS},
  author = {Steven McArthur},
  journal= {arXiv preprint arXiv:1111.2591},
  year   = {2019}
}

Comments

2011 Fermi Symposium proceedings - eConf C110509