From e6eafe34b6901456123a114014acd24ed9147680 Mon Sep 17 00:00:00 2001 From: Eric Teunis de Boone Date: Mon, 17 Feb 2020 17:30:43 +0100 Subject: [PATCH] Worked on an outline --- presentation/outline.txt | 87 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 87 insertions(+) create mode 100644 presentation/outline.txt diff --git a/presentation/outline.txt b/presentation/outline.txt new file mode 100644 index 0000000..914bfd0 --- /dev/null +++ b/presentation/outline.txt @@ -0,0 +1,87 @@ +Multi-Messenger Astrophysics + + +Instruments and Observations +Neutrino + IceCube + place, size + + Interactions + - CC + - NC + + Properties of this neutrino + cc -> muon + 129TeV + + Followup of Antares + + +High Energy gamma ray + Instruments + Satellites(Fermi-LAT / AGILE) + + Observations + Pinning to TXS 0506+056 + 0.1 grad from best-fitting direction + is blazar BL Lac + redshift measured from a study triggered by this neutrion observation + + Elevated gamma emission + automated processing showed flare (usual) + + +VHE gamma + Instruments + IACT (HESS / MAGIC / VERITAS ) + HAWC + + Observations + Upper limits on gamma-flux + flux(E>175GeV) < 1e-11 1/cm/s + + MAGIC 2: signal 374 +- 62 photons + probability constant flux: <0.0135 + + Further observations prevented by full moon + + HAWC: no signal + + upper limits on redshift by attenuation of extragalactic background light + z_upp = 0.6 to 1 depending on EBL model + +Radio + Instruments + VLA / OVRO + Observations + gradual increase over 18 months prior + +Optical + Instruments + + redshift measure by Gran Telescopio Canarias + +X-ray + Instruments + Satellites + + Observations + Spectrum fitting gives + + +Total Spectrum + +Interpretations + + IceCube archival data -> neutrino in 2014 + Coincidence probability + associate \nu with \gamma + chance disfavored at 3\sigma + Science to be extracted + + + + + + +