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<div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">Dear Colleagues,</span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">We invite you to join our first one-day School on the 'gammapy’ python package for gamma-ray
astronomy </span></div>
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<b>Wed 21<sup>st</sup> Feb.</b></span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;"><a href="https://protect-au.mimecast.com/s/JebDCoV1kpfDz52pwf1gMci?domain=indico.cta-observatory.org/" target="_blank" id="OWAdce89db0-c96e-1e47-8c27-b684d86bc55e" class="x_OWAAutoLink" data-linkindex="2" data-loopstyle="linkonly" data-auth="NotApplicable">https://indico.cta-observatory.org/event/5395/</a></span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">Gammapy is the officially supported core library for the Science Analysis tools for the forthcoming
Cherenkov Telescope Array (CTA) and recommended for studies in the MeV/GeV/TeV gamma-ray band in general. It makes use of well-adopted python libraries in astronomy and astrophysics, such as Numpy, Scipy and Astropy. Gammapy provides not only tools to generate
energy spectra, sky maps (images) and light curves from gamma-like events and instrument response function (data level 3), but also tools to predict the spectra and maps of gamma-ray emission CTA would detect based on user-supplied models of fluxes. </span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">The School will introduce gammapy and take participants through some example analysis and
simulation tasks. Additional discussion will outline CTA's forthcoming "Data Challenge" which will enable users to search for gamma-rays sources of different types injected into a simulated TeV gamma-ray sky expected to be released to the worldwide community
later this year.</span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">Dr. Kirsty Feijen (Uni. Paris) and Dr. Sabrina Einecke (Uni. Adelaide) will deliver the School's
lectures and hands-on sessions.</span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">The School will be online via a Zoom connection Please register at the Indico website listed
above to receive more detailed information closer to the date.</span></div>
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<p style="direction: ltr; margin-top: 0px; margin-bottom: 0px;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">To prepare for the School, we encourage you to download
and install gammpy from here -</span><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(231, 76, 60);">
</span><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(77, 77, 230);"><a href="https://protect-au.mimecast.com/s/cRUkCp81lrt98q4EwiDdeza?domain=gammapy.org/" target="_blank" id="OWA86b8cb3a-96ed-8992-926a-af5410a6b26c" class="OWAAutoLink" style="margin-top: 0px; margin-bottom: 0px;" data-auth="NotApplicable" data-loopstyle="linkonly" data-linkindex="3">https://gammapy.org/</a></span></p>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">all the best,</span></div>
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<div style="direction: ltr;"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: black;">Gavin & Sabrina</span></div>
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<div style="font-family: Tahoma; font-size: 13px;"><span style="color: rgb(0, 0, 0);">---------------------------------------------------------------------------<br>
Gavin Rowell (he/him) ph +61883138374</span></div>
<div style="font-family: Tahoma; font-size: 13px;"><span style="color: rgb(0, 0, 0);">School of Physics, Chemistry & Earth Sciences fax +61883134380</span></div>
<div style="font-family: Tahoma; font-size: 13px;"><span style="color: rgb(0, 0, 0);">University of Adelaide 5005, AUSTRALIA </span></div>
<div style="font-family: Tahoma; font-size: 13px;"><span style="color: rgb(0, 0, 0);">email:
</span><span style="color: rgb(12, 100, 192);">gavin.rowell@adelaide.edu.au</span><span style="color: rgb(0, 0, 0);"><br>
web: <a href="https://protect-au.mimecast.com/s/Iz8PCq71mwf15nY62fQUIrJ?domain=researchers.adelaide.edu.au" id="OWA21cbd69f-941f-d1b7-4f79-a719f4374e2d" class="OWAAutoLink" data-loopstyle="linkonly">
https://researchers.adelaide.edu.au/profile/gavin.rowell</a><br>
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