Graduate School in Physics and Astrophysics ------------------------------------------- ANNUAL REPORT ------------------------------------------- Fill with a text editor (without TAB or formatting) Repeat fields for each course as necessary. ------------------------------------------- name: Konstantinos Tanidis email: tanidis@to.infn.it ciclo: XXXIII year completed (1,2 or 3): 1 supervisor: Stefano Camera ------------------------------------------- GRADUATE SCHOOL COURSES (only completed courses, with examination passed in the year) code: 11 title: Data Analysis Techniques teacher: Livio Bianchi hours: 24 ------------------------------------------- GRADUATE SCHOOL COURSES (only completed courses, with examination passed in the year) code: 14 title: Cherenkov detectors for particle and astroparticle physics teacher: U. Tamponi, tamponi@to.infn.it hours: 16 ------------------------------------------- COURSES FROM OTHER GRADUATE SCHOOLS (only completed courses, with examination passed in the year) school: title: teacher: hours: ------------------------------------------- UNDERGRADUATE COURSES (Laurea Magistrale) (only completed courses, with examination passed in the year) title: teacher: hours: ------------------------------------------- SUMMER SCHOOLS, INTERNATIONAL SCHOOLS (only those attended in the current year) title: 11th TRR33 Winter School place: Passo del Tonale, Italy webpage: http://darkuniverse.uni-hd.de/view/Main/WinterSchool17 days: 5 talk or poster (Y/N): N ------------------------------------------- SUMMER SCHOOLS, INTERNATIONAL SCHOOLS (only those attended in the current year) title: ComsoTools2018 place: Aachen, Germany webpage: indico.cern.ch/e/CosmoTools2018 days: 5 talk or poster (Y/N): N ------------------------------------------- CONFERENCES, WORKSHOP (only those attended in the current year) title: Euclid Theory Working Group and Euclid IST: forecast Meeting place: Paris, France webpage: https://indico.in2p3.fr/event/14820/ days: 5 talk (Y/N):N poster (Y/N):N ------------------------------------------- CONFERENCES, WORKSHOP (only those attended in the current year) title: SKA Science Working Group place: University of Turin, Italy webpage: https://airtable.com/shrLaW266q3DRsBfX days: 2 talk (Y/N):N poster (Y/N):N ------------------------------------------- CONFERENCES, WORKSHOP (only those attended in the current year) title: Cosmological and Astrophysical Synergies: Tactics for the Latest Era place: Tagliolo Monferrato, Italy webpage: http://personalpages.to.infn.it/~camera/castle_index.html# days: 3 talk (Y/N):N poster (Y/N):N ------------------------------------------- VISITS AND STAGES (only those done in the current year ) institution: place: starting date: days: --------------------------------------------------- Research activity/Publications in the current year (max characters 2500) Paper to be submitted: MCMC forecasting analysis for Euclid (IR/optical) and SKA1 (radio). This project is based on studying the effect of adding redshift space distortions (RSD) on galaxy clustering using the 2D Limber approximated angular power spectra at large scales for the two experiments separately. 10 redshift bins with equal number density in redshift space are introduced. The goal is to see how the constraints change on 3 cosmological parameters using a model containing the density contribution (real space) and another model with density and RSD (redshift space). Those are fitted to mock data which are in redshift space. Further investigation of the biased results is carried out by implementing realistic scenarios with two models adding 2 and 10 nuisance parameters to be marginalized over. Ongoing work (collaboration with David Parkinson): Studying the effect of magnification bias on galaxy clustering for the EMU (radio) survey for different binning cases using Multinest with several cosmological parameters. The specifications applied are based on simulated results. Next step: Perform MCMC/Multinest analysis in mulitracering between the experiments Euclid (IR/optical) and SKA1 and 2(radio), to study cosmology and physics both in large and in small scales using again galaxy clustering with RSD. The multitracer technique washes out the cosmic variance and also removes the systematics of the different surveys. BE AWARE: visits and stages,research activity and pubs are not evaluated as didactic credits, but are requested to trace the PhD students' career