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master's thesis
Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu
Zagreb: University of Zagreb, Faculty of Science, 2021. urn:nbn:hr:217:903295
Rudec, Dario
University of Zagreb
Faculty of Science
Department of Physics

Institutional repository: Repository of the Faculty of Science

Cite this document

Rudec, D. (2021). Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:903295

Rudec, Dario. "Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu." Master's thesis, University of Zagreb, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:217:903295

Rudec, Dario. "Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu." Master's thesis, University of Zagreb, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:217:903295

Rudec, D. (2021). 'Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu', Master's thesis, University of Zagreb, Faculty of Science, accessed 01 June 2024, https://urn.nsk.hr/urn:nbn:hr:217:903295

Rudec D. Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2021 [cited 2024 June 01] Available at: https://urn.nsk.hr/urn:nbn:hr:217:903295

D. Rudec, "Sjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:217:903295

Metadata
TitleSjena odbojnog Rutherfordovog raspršenja u laboratorijskom sustavu
Title (english)A shadow of the repulsive Rutherford scattering in the laboratory frame
AuthorDario Rudec
MentorPetar Žugec (mentor)
Committee memberPetar Žugec (predsjednik povjerenstva)
Committee memberNikola Poljak (član povjerenstva)
Committee memberTamara Nikšić (član povjerenstva)
Committee memberNils Paar (član povjerenstva)
Committee memberMihael Makek (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Physics)
Zagreb
Defense date and country2021-01-11, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract
U ovom radu računa se i analizira sjena odbojnog Rutherfordovog raspršenja. Rad je generalizacija prijašnjeg rada kolege Topića [1], koji se bavio analiziranjem sjene u sustavu mirne mete i u sustavu centra mase. U ovom se radu analiza sjene poopćuje na kogibajući inercijalni sustav koji se giba paralelno početnoj brzini projektila. Prvo se izlaže pregled rezultata potrebnih za proračune u ovom radu, zatim se izvodi putanja projektila u kogibajućem sustavu koristeći izraz za putanju u sustavu mirne mete. U detalje se izvodi dobivanje putanje projektila. Sjena odbojnog Rutherfordovog raspršenja odreduje se numerički pomoću programskog paketa Python. Za razliku od sustava mirne mete i sustava centra mase, u kogibajućem sustavu neće uvijek postojati sjena. Navode se uvjeti na brzine nužni za nastajanje sjene. Detaljno se prikazuje i postupak dobivanja sjene za jako malene i jako velike vrijednosti radijalne koordinate. Pokazuje se da za velike vrijednosti radijalne koordinate sjena izgleda kao parabola. Analiziraju se kutovi raspršenja u ovisnosti o brzini gibanja kogibajućeg sustava te početnoj brzini projektila. Određuje se i raspon kutova raspršenja ovisno o brzinama.
Abstract (english)
In this work, the shadow of repulsive Rutherford scattering is calculated and analyzed. The work is generalization of previous work by colleague Topić [1] where the shadow analysis in the center-of-mass frame and the fixed-target frame was performed. Shadow analysis is generalized to the laboratory frame, moreover to the entire class of inertial frames moving parallel to the initial projectile velocity. First, the results to be used later in derivations are introduced. After that, projectile trajectory in the inertial frame is derived using expression for projectile trajectory in fixed-target frame. Shadow of repulsive Rutherford scattering is calculated numerically using Python. In the inertial frame there will be a condition on velocities for shadow existence. Therefore, the conditions on velocities for shadow existence are shown. The procedure for obtaining shadow for very small and very large values of radial coordinate is presented in detail. It is shown that for large values of radial coordinate, shadow is parabolic in shape. Additionally, dependency of scattering angles on inertial frame velocity and projectile initial velocity is examined. Furthermore, range of scattering angles is determined.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:903295
Study programmeTitle: Physics; specializations in: Research
Course: Research
Study programme type: university
Study level: integrated undergraduate and graduate
Academic / professional title: magistar/magistra fizike (magistar/magistra fizike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2021-02-01 11:43:06