POLARIZATION MEASUREMENTS FOR GRBs Content 1 Introduction processes
POLARIZATION MEASUREMENTS FOR GRBs
Content 1. Introduction: processes of gamma-ray generation 2. Astrophysical sources (BBH, NS&magnetars, AGN, GRBs etc) 3. Polarimetry technique and instruments 4. Wide-field gamma-ray telescope for polarisation measurements.
Non-linear Electrodynamics effects in vicinity of pulsars and magnetars
Binary black holes
SEPARATION OF TWO CONTRIBUTIONS TO THE HIGH ENERGY EMISSION OF CYGNUS X-1: POLARIZATIONMEASUREMENTS WITH INTEGRAL SPI 1 E. Jourdain 1, J. P. Roques 1, M. Chauvin 1 and D. J. Clark 1, 2
Neutron Stars, Pulsar Wind Nebulae, and Magnetars
Measuring x-ray polarization in the presence of systematic effects: Known background Ronald F. Elsner*, Stephen L. O’Dell, and Martin C. Weisskopf
Active Galactic Nuclei Jets from Active Galactic Nuclei
X-Ray and Gamma-Ray Polarization in Leptonic and Hadronic Jet Models of Blazars H. Zhang 1 and M. BЁottcher 2, 1
Gamma-Ray Bursts
Application of Jitter Radiation: Gamma-ray Burst Prompt Polarization Jirong Mao 1, 2, 3 and Jiancheng Wang 2, 3
Prompt Emission Davide Lazzati New Journal of Physics 8 (2006) 131
Davide Lazzati New Journal of Physics 8 (2006) 131
Davide Lazzati New Journal of Physics 8 (2006) 131
Afterglow Davide Lazzati New Journal of Physics 8 (2006) 131
Davide Lazzati New Journal of Physics 8 (2006) 131
Application of Jitter Radiation: Gamma-ray Burst Prompt Polarization Jirong Mao 1, 2, 3 and Jiancheng Wang 2, 3
Polarisation measurement problems: - geometry effects (electron beam, disk shape etc) - physical effects (synchrotron emission in ordered magnetic field) - birefringence What is needing to measure? - polarisation degree & polarisation angle - in different energy bands - with timing
Four Detector Assemblies for Hard X-Ray Polarimetry
Fabio Muleri and Riccardo Campana INAF/IAPS, Via del Fosso del Cavaliere 100, I-00133 Roma, Italy
Fabio Muleri and Riccardo Campana INAF/IAPS, Via del Fosso del Cavaliere 100, I-00133 Roma, Italy
Fabio Muleri and Riccardo Campana INAF/IAPS, Via del Fosso del Cavaliere 100, I-00133 Roma, Italy
Fabio Muleri and Riccardo Campana INAF/IAPS, Via del Fosso del Cavaliere 100, I-00133 Roma, Italy
The view of “Gammascope” instrument The comparison of “Gammascope” sensitivity with other experiments
- Slides: 56