P. Peille
Centre National D'Etudes Spatiales
7 Papers
70 Citations
P. Peille is an academic researcher from Centre National D'Etudes Spatiales. The author has contributed to research in topics: Galaxy cluster & Spectroscopy. The author has an hindex of 5, co-authored 7 publications.
Chat about Author
Papers
TESSIM: A Simulator for the Athena-X-IFU
Jörn Wilms,Stephen J. Smith,P. Peille,María Teresa Ceballos,Beatriz Cobo,Thomas Dauser,T. Brand,R. den Hartog,Simon R. Bandler,J. de Plaa,J. W. den Herder +10 more
TL;DR: The design of tessim, a simulator for the physics of transition edge sensors developed in the framework of the Athena end to end simulation effort, implements a numerical solution of the linearized equations describing these devices.
25
The Performance of the Athena X-ray Integral Field Unit at Very High Count Rates
P. Peille,Thomas Dauser,Christian Kirsch,R. den Hartog,Edoardo Cucchetti,Jörn Wilms,Didier Barret,J. W. den Herder,L. Piro +8 more
TL;DR: The Athena X-ray Integral Field Unit (X-IFU) as discussed by the authors operates at 90mK a hexagonal matrix of 3840 Transition Edge Sensor pixels providing spatially resolved high-resolution spectroscopy (2.5 eV FWHM up to 7 eV) between 0.2 and 12 eV.
23
Athena X-IFU synthetic observations of galaxy clusters to probe the chemical enrichment of the Universe
Edoardo Cucchetti,Etienne Pointecouteau,P. Peille,N. Clerc,Elena Rasia,Veronica Biffi,Stefano Borgani,Luca Tornatore,Klaus Dolag,Mauro Roncarelli,Massimo Gaspari,Stefano Ettori,Esra Bulbul,Thomas Dauser,Jörn Wilms,F. Pajot,Didier Barret +16 more
TL;DR: In this paper, the X-ray Integral Field Unit (X-IFU) on board the next-generation European Xray observatory Athena (2030s) will provide the necessary leap forward in spatially-resolved spectroscopy required to disentangle the intricate mechanisms responsible for this chemical enrichment.
Multi-parameter Nonlinear Gain Correction of X-ray Transition Edge Sensors for the X-ray Integral Field Unit
Edoardo Cucchetti,Megan E. Eckart,P. Peille,Frederick S. Porter,F. Pajot,Etienne Pointecouteau +5 more
TL;DR: In this article, a two-parameter gain correction technique is proposed to correct deviations in detector gain due to changes in TES operating conditions such as heat sink temperature, bias voltage, thermal radiation loading and linear amplifier gain.
10
Simulating x-ray observations of galaxy clusters with the X-ray Integral Field Unit onboard the Athena mission
Edoardo Cucchetti,Etienne Pointecouteau,P. Peille,Nicolas Clerc,Elena Rasia,Elena Rasia,Veronica Biffi,Stefano Borgani,Stefano Borgani,Klaus Dolag,Jörn Wilms,François Pajot,Didier Barret +12 more
- 10 Jun 2018
TL;DR: The X-ray Integral Field Unit (X-IFU) is the cryogenic imaging spectrometer onboard the ESA L2 mission Athena as mentioned in this paper, which provides spatially resolved (5" over the field of view) high-resolution spectroscopy (2.5 eV up to 7 keV) in the 0.2-12 keV energy band.
10