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master's thesis
Vektorski mezoni u vakuumu i nuklearnom mediju
2018. urn:nbn:hr:166:727528
Čizmić-Marović, Tomislav
University of Split
Faculty of Science
Department of Physics

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Čizmić Marović, T. (2018). Vektorski mezoni u vakuumu i nuklearnom mediju (Master's thesis). Split: University of Split, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:166:727528

Čizmić Marović, Tomislav. "Vektorski mezoni u vakuumu i nuklearnom mediju." Master's thesis, University of Split, Faculty of Science, 2018. https://urn.nsk.hr/urn:nbn:hr:166:727528

Čizmić Marović, Tomislav. "Vektorski mezoni u vakuumu i nuklearnom mediju." Master's thesis, University of Split, Faculty of Science, 2018. https://urn.nsk.hr/urn:nbn:hr:166:727528

Čizmić Marović, T. (2018). 'Vektorski mezoni u vakuumu i nuklearnom mediju', Master's thesis, University of Split, Faculty of Science, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:166:727528

Čizmić Marović T. Vektorski mezoni u vakuumu i nuklearnom mediju [Master's thesis]. Split: University of Split, Faculty of Science; 2018 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:166:727528

T. Čizmić Marović, "Vektorski mezoni u vakuumu i nuklearnom mediju", Master's thesis, University of Split, Faculty of Science, Split, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:166:727528

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Metadata
TitleVektorski mezoni u vakuumu i nuklearnom mediju
Title (english)Vector Mesons in Vacuum and Nuclear Medium
AuthorTomislav Čizmić-Marović
MentorMile Dželalija (mentor)
Committee memberMile Dželalija (predsjednik povjerenstva)
Committee memberŽeljana Bonačić Lošić (član povjerenstva)
Committee memberAnte Bilušić (član povjerenstva)
GranterUniversity of Split
Faculty of Science
(Department of Physics)
Split
Defense date and country2018-07-10, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract
Diplomski rad bavi se simuliranjem produkcije i raspada vektorskih mezona u nuklearnom mediju. Vektorske mezone proučavamo kroz njihov dvoleptonski kanal raspada, u elementarnim reakcijama fotoprodukcije. Proces računalno simuliramo unutar GiBUU transportnog modela, numeričke implementacije BUU jednadžbe. Cilj diplomskog rada bio je pokazati može li GiBUU implementacija dvoleptonske analize reproducirati predviđanje o širenju spektralne funkcije lakih vektorskih mezona u nuklearnom mediju koju je teorija predvidjela a eksperiment potvrdio. Zaključci simulacija potvrđuju pretpostavku o širenju spektralne funkcije mezona u nuklearnom mediju u odnosu na onu u vakuumu. Kako obavljene simulacije predstavljaju tek teoretske rezultate modela bez obaziranja na geometrijske postavke i rezolucije specifičnih detektora, bilo zanimljivo u nekoj sljedećoj fazi implementacije spomenutih ograničenja izvesti simulacije koje bi se onda mogle usporediti sa realnim fizikalnim eksperimentom.
Abstract (english)
This master thesis is concerned with the simulation of production and decays of vector mesons in nuclear medium. Vector mesons are studied through their dilepton decay channel in the elementary reactions of photoproducts. The process is simulated within the GiBUU transport model, the numerical implementation of BUU equation. The aim of the thesis was to demonstrate whether the GiBUU implementation of the dilepton analysis could reproduce the prediction of spectral function broadening of light vector mesons in the nuclear medium predicted by the theory and confirmed by the experiment. Conclusions of the simulation confirm the assumption of broadening the spectral function of the meson in the nuclear medium relative to that in the vacuum. Since the simulations are only theoretical results of the model without considering the geometric settings and the resolutions of the specific detectors, it would be interesting to implement such limitations in one of the next stages of the development of the simulations, which could then be compared with a real physical experiment.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:166:727528
Study programmeTitle: Physics; specializations in: major in teaching, major in Astrophysics, major in Biophysics, major in Enviromental physics, major in Computational physics
Course: major in Computational physics
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra fizike (magistar/magistra fizike)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2019-03-07 15:30:31