Information entropies for H-2 and ScF diatomic molecules with Deng- Fan-Eckart potential

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62690094%3A18470%2F20%3A50017328" target="_blank" >RIV/62690094:18470/20:50017328 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.31349/RevMexFis.66.742" target="_blank" >http://dx.doi.org/10.31349/RevMexFis.66.742</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.31349/RevMexFis.66.742" target="_blank" >10.31349/RevMexFis.66.742</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Information entropies for H-2 and ScF diatomic molecules with Deng- Fan-Eckart potential

Popis výsledku v původním jazyce

In this paper, the Shannon entropy and Fisher information is investigated with molecular Deng-Fan-Eckart potential for the diatomic molecules H-2 and Shannon entropy and Fisher in position and momentum spaces in three dimensions. Due to the difficulty in obtaining the Fourier transform of the wave function in the momentum space, we considered only two low lying states corresponding to the ground and first excited states. The results are obtained numerically for these diatomic molecules. Localization is observed for the Shannon entropy and delocalization for the Fisher information for the two diatomic molecules considered in position and momentum spaces. The Shannon entropy and the Fisher information measures for the two diatomic molecules satisfied the Bialynicki-Birula and Mycielski and the Stam-Cramer-Rao inequalities uncertainty relation, respectively.

Název v anglickém jazyce

Information entropies for H-2 and ScF diatomic molecules with Deng- Fan-Eckart potential

Popis výsledku anglicky

In this paper, the Shannon entropy and Fisher information is investigated with molecular Deng-Fan-Eckart potential for the diatomic molecules H-2 and Shannon entropy and Fisher in position and momentum spaces in three dimensions. Due to the difficulty in obtaining the Fourier transform of the wave function in the momentum space, we considered only two low lying states corresponding to the ground and first excited states. The results are obtained numerically for these diatomic molecules. Localization is observed for the Shannon entropy and delocalization for the Fisher information for the two diatomic molecules considered in position and momentum spaces. The Shannon entropy and the Fisher information measures for the two diatomic molecules satisfied the Bialynicki-Birula and Mycielski and the Stam-Cramer-Rao inequalities uncertainty relation, respectively.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10303 - Particles and field physics

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

REVISTA MEXICANA DE FISICA

ISSN

0035-001X

e-ISSN

—

Svazek periodika

66

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

MX - Spojené státy mexické

Počet stran výsledku

7

Strana od-do

742-748

Kód UT WoS článku

000588312000003

EID výsledku v databázi Scopus

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