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{"componentChunkName":"component---src-components-templates-course-template-js","path":"/en/pages/subterranean","result":{"data":{"course":{"html":"<p className=\"lead text-center\">\nOPTIONAL SEMESTER COURSE\n</p>\n<p><a href=\"/files/npm-2018.pdf\">2018 announcement</a></p>\n<p>The lecture course analyzes the problems of modern neutrino physics: rest mass, oscillations, non-conservation of lepton number, sterile neutrinos. A review of experimental studies of neutrinos of various origin (reactor, solar, atmospheric, accelerator, galactic and geoneutrino) in underground, underwater and under-ice low-background laboratories of the world is given. Methods of searching and studying other rare nuclear-physical and astrophysical phenomena that are not described by the standard model are considered.</p>\n<p>We will talk about current results, as well as plans for the development of the international GERDA experiment (search for neutrinoless double beta decay of Ge-76, which violates the lepton number), about the Troitsk nu-mass and KATRIN experiments (precision measurement of the tritium beta decay spectrum for determination of the neutrino resting mass), EMMA, and Mu-monitor (measuring the fluxes of high-energy cosmic muons penetrating underground). These studies are conducted in the underground laboratories of Italy (LNGS), Finland (CUPP) and Spain (LSC), at the research centers of the INR RAS (Troitsk) and the University of Mainz.</p>\n<p>The lecturer is a participant of the international collaborations GERDA and EMMA, the leader of the Mu-monitor project, the head of the MIPT Nuclear Physics Experiment Methods group. Students - members of the group - conduct scientific and educational work in international pilot projects, participate in meetings and directly cooperate with researchers from different countries.</p>\n<figure className=\"figure\">\n <img src=\"/images/projects/physics/GERDA.jpg\" className=\"figure-img img-fluid\" alt=\"GERDA\">\n <figcaption className=\"figure-caption\">\n GERDA experiment. Installation of cryostat for 60 m3 of liquid argon. Underground experimental hall LNGS in the thickness of the Gran Sasso Ridge, Italy, 2011.\n </figcaption>\n</figure>\n<h1>Course program</h1>\n<ol>\n<li>Basic concepts and terminology of physics of fundamental particles and interactions.</li>\n<li>Physical problems of low-background underground experiments: neutrino flux registration, measurement of neutrino oscillations, double beta decay, search of \"dark matter\", study of high energy cosmic muons (EMMA project), prospects of multi-purpose underground low-background mega detectors development.</li>\n<li>Experimental methods of particle detection, technology of low-background underground experiments. Sources of background radiation in underground measurements and methods of their suppression.</li>\n<li>Neutrino detection methods, pioneering experiments of Davis and Raines.</li>\n<li>Modern experimental physics of neutrinos. Detection of neutrinos, neutrino isotope sources.</li>\n<li>The problem of injecting neutrino masses. Dark matter and beyond the standard model.</li>\n<li>Direct determination of neutrino resting mass by precision measurement of the spectrum of tritium beta decay electrons: \"Troitsk nu-mass\" and KATRIN experiments.</li>\n<li>Double beta decay of nuclei - experimental study of two neutrinos and search for neutrinos-free modes, international experiments Heidelberg-Moscow and GERDA, project LEGEND.</li>\n</ol>\n<figure className=\"figure\">\n <img src=\"/images/projects/physics/spectrometer900.jpg\" className=\"figure-img img-fluid\" alt=\"NUMASS\">\n <figcaption className=\"figure-caption\">\n Troitsk nu-mass experiment. One of the largest ultra-high vacuum volumes in the world. Troitsk, Moscow. 2018.\n </figcaption>\n</figure>\n<figure className=\"figure\">\n <img src=\"/images/projects/physics/katrin.jpg\" className=\"figure-img img-fluid\" alt=\"KATRIN\">\n <figcaption className=\"figure-caption\">\n KATRIN experimant. The next generation of neutrino mass search experiments. Karlsruhe, Germany.\n </figcaption>\n</figure>","frontmatter":{"title":"Low-background experiments in physics of the nucleus, particles and astrophysics","shortTitle":"Low-background experiments","path":"/pages/subterranean","parent":"education","slug":"/en/pages/subterranean"}}},"pageContext":{"isCreatedByStatefulCreatePages":false,"intl":{"language":"en","languages":["ru","en"],"messages":{"title":"NPM GROUP","language":"en","description":"Nuclear physics methods laboratory","header.news":"News","header.group":"Group","header.projects":"Projects","header.partners":"Partners","notfound.header":"NOT FOUND","notfound.description":"You just hit a route that doesn't exist.","jumbotron.labintro":"Nuclear physics methods laboratory","jumbotron.lead":"Features of our approach to solving scientific problems of today: ","jumbotron.list":"<ul><li>The laboratory was established on the basis of MIPT, which allows involving a large number of interested students.</li><li>By combining scientific work with educational process, we ensure continuity of scientific experience.</li><li>The structure of our laboratory allows even junior students to take part in world-class experiments.</li><li>We use the most modern methods in our work on physical experiments.</li></ul><p />","jumbotron.about":"About our laboratory","more.nuclear_title":"Nuclear physics","more.nuclear_body":"The laboratory participates in several international particle physics experiments, such as the GERDA neutrine-free double beta decay experiment, the Troitsk nu-mass neutrino mass search experiment and so on.","more.nuclear_more":"More »","more.education_title":"Education","more.education_body":"The tasks of the laboratory include the development of new educational programs in physics and methods of physical experiment, as well as improving the existing methodological and information base in MIPT and in academic institutes.","more.education_more":"More »","more.software_title":"Computational methods","more.software_body":"One of the main activities is the development of computational methods and open source software for use in education and scientific activities.","more.software_more":"More »","more.news":"Latest news","about.title":"Nuclear physics methods group","about.descr":"The group was created in 2015 on the basis of the Department of General Physics, MIPT, several laboratories of the INR RAS and with the support of the Laboratory of High Energy Physics, MIPT. The purpose of the creation is the development of methods for conducting and analyzing data from experiments in the field of particle physics and nuclear physics. In addition, members of the group are engaged in the implementation of modern information technologies in experimental physics and education.","about.pubs.title":"Publications","about.pubs.available1":"Group`s publications are available at ","about.pubs.available2":"this page","about.contacts.title":"Contact information","about.contacts.mail":"Email: ","about.contacts.telegram":"Telegram: ","partners.mipt.title_fund":"MIPT department of general physics","partners.mipt.description_fund":"The Department of General Physics is the main point of contact for scientists and teachers on the one hand and students on the other. Close cooperation with the department is the key to a constant influx of young employees, as well as continuous self-improvement of group members working with students.","partners.mipt.title_energy":"MIPT laboratory of high-energy physics","partners.mipt.description_energy":"Close cooperation with the laboratory of high-energy physics allows for direct contact between education and the scientific community, without going beyond the bounds of MIPT.","partners.jb.description":"Laboratory actively cooperates with JetBrains in introducing Kotlin into scientific programming, teaching Kotlin and developing libraries on it.","partners.jbr.description":"The software development group is a part of an international scientific association JetBrains Research.","partners.ras.title_exp":"Department of experimental physics, INR RAS","partners.ras.description_exp":"Very close cooperation is being maintained with the OEF of the INR RAS in the framework of the Troitsk nu-mass and KATRIN collaborations, as well as in terms of training qualified personnel for work on the NICA experiment and in other accelerator experiments. Within the framework of cooperation, both scientific and educational tasks are implemented.","partners.ras.title_beam":"Beam Laboratory, INR RAS","partners.ras.description_beam":"The Laboratory of a Linear Accelerator Beam Laboratory of the INR RAS is responsible for wiring and diagnostics of the accelerator beam, and is also developing the beam diagnostic systems used around the world. The group runs several joint educational projects with this laboratory.","partners.ras.title_education":"Scientific and educational center, INR RAS","partners.ras.description_education":"Some of the students participating in the group study at the Scientific and Educational Center of the INR RAS.","partners.ras.title_iki":"SRI RAS","partners.ras.description_iki":"The group is involved in the mathematical modeling of electrical discharges in the atmosphere.","physics.bc_title":"Physics","physics.title":"Nuclear physics","physics.description":"Traditionally, nuclear physics includes not only research related to the structure of the atomic nucleus and nuclear reactions, but also the entire physics of elementary particles, as well as partly some sections of astrophysics and cosmology. Currently, the efforts of our group are concentrated in the field of so-called non-accelerator experiments in elementary particle physics.","education.bc_title":"Education","education.title":"Education","education.description":"Educational projects in the field of nuclear physics and methods for conducting and analyzing the results of a physical experiment are one of the key activities of the group.","education.course1":"Details available at ","education.course2":"the course page","math.bc_title":"Maths","math.title":"Mathematical methods","math.description":"Mathematical modeling of physical processes and mathematical methods of data analysis are an integral part of modern experimental physics. There is a constant need for both improving existing methods and developing fundamentally new approaches.","software.bc_title":"Software","software.title":"Scientific software","software.description":"Modern experiments in particle physics are inconceivable without special software, which is required both at the stage of the experiment and data collection, and in processing the results. The development of scientific software is an additional, but significant area of work for the group.","quarks":"Physics"},"routed":true,"originalPath":"/pages/subterranean","redirect":true}}}} |