SCOAP3 Repository 8 records found  Search took 0.02 seconds. 
1. Perspectives on Decay and Time Evolution of Metastable States: From Particle Physics to Cosmology / Urbanowski, K. ; Kelkar, N. G. ; Nowakowski, M. ; Szydłowski, M.
Published in Advances in High Energy Physics 2018 (2018) 6274317 10.1155/2018/6274317
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
2. From Quantum Unstable Systems to the Decaying Dark Energy: Cosmological Implications / Szydłowski, Marek ; Stachowski, Aleksander ; Urbanowski, Krzysztof
We consider a cosmology with decaying metastable dark energy and assume that a decay process of this metastable dark energy is a quantum decay process. [...]
Published in Advances in High Energy Physics 2018 (2018) 7080232 10.1155/2018/7080232 arXiv:1804.03113
Fulltext: Download fulltextPDF Download fulltextXML Download fulltextPDF (PDFA);
3. Quantum mechanical look at the radioactive-like decay of metastable dark energy / Szydłowski, Marek ; Stachowski, Aleksander ; Urbanowski, Krzysztof
We derive the Shafieloo, Hazra, Sahni and Starobinsky (SHSS) phenomenological formula for the radioactive-like decay of metastable dark energy directly from the principles of quantum mechanics. [...]
Published in EPJC 77 (2017) 902 10.1140/epjc/s10052-017-5471-8
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
4. Non-classical Behavior of Moving Relativistic Unstable Particles / Urbanowski, K.
We study the survival probability of moving relativistic unstable particles with definite momentum $\vec{p} \neq 0$. [...]
Published in Acta Physica Polonica B 48 (2017) 1411-1432 10.5506/APhysPolB.48.1411 arXiv:1506.05076
Fulltext: Download fulltextPDF Download fulltextPDF (PDFA);
5. Cosmological implications of the transition from the false vacuum to the true vacuum state / Stachowski, Aleksander ; Szydłowski, Marek ; Urbanowski, Krzysztof
We study cosmology with running dark energy. [...]
Published in EPJC 77 (2017) 357 10.1140/epjc/s10052-017-4934-2
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
6. On the Velocity of Moving Relativistic Unstable Quantum Systems / Urbanowski, K.
We study properties of moving relativistic quantum unstable systems. [...]
Published in Advances in High Energy Physics 2015 (2015) 461987 10.1155/2015/461987
Fulltext: Download fulltextPDF Download fulltextXML Download fulltextPDF (PDFA);
7. Decay law of relativistic particles: Quantum theory meets special relativity / Urbanowski, K.
Late time properties of moving relativistic particles are studied. [...]
Published in Physics letters B 737 (2014) 346-351 10.1016/j.physletb.2014.08.073
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
8. Possible emission of cosmic X - and γ -rays by unstable particles at late times / Urbanowski, K. ; Raczyńska, K.
We find that charged unstable particles as well as neutral unstable particles with non-zero magnetic moment which live sufficiently long may emit electromagnetic radiation. [...]
Published in Physics letters B 731 (2014) 236-241 10.1016/j.physletb.2014.02.043
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);

Interested in being notified about new results for this query?
Subscribe to the RSS feed.