SCOAP3 Repository 7 records found  Search took 0.10 seconds. 
1. Particle decay in post inflationary cosmology / Herring, Nathan ; Pardo, Brian ; Boyanovsky, Daniel ; Zentner, Andrew R.
We study a scalar particle of mas m1 decaying into two particles of mass m2 during the radiation and matter dominated epochs of a standard cosmological model. [...]
Published in Physical Review D 98 (2018) 10.1103/PhysRevD.98.083503 arXiv:1808.02539
Fulltext: Download fulltextXML Download fulltextPDF;
2. Information loss in effective field theory: Entanglement and thermal entropies / Boyanovsky, Daniel
Integrating out high energy degrees of freedom to yield a low energy effective field theory leads to a loss of information with a concomitant increase in entropy. [...]
Published in Phys. Rev. D 97 (2018) 10.1103/PhysRevD.97.065008 arXiv:1801.06840
Fulltext: Download fulltextPDF Download fulltextXML;
3. Effective field theory out of equilibrium: Brownian quantum fields / Boyanovsky, D
The emergence of an effective field theory out of equilibrium is studied in the case in which a light field—the system—interacts with very heavy fields in a finite temperature bath. [...]
Published in New J. Phys. 17 (2015) 063017 10.1088/1367-2630/17/6/063017 arXiv:1503.00156
Fulltext: Download fulltextXML Download fulltextPDF;
4. Space–time evolution of heavy sterile neutrinos in cascade decays / Boyanovsky, Daniel
Heavy sterile-like neutrinos may be produced resonantly from the decay of pseudoscalar mesons and may decay into several different channels in a cascade Φ→Lανh ; νh→{X} . [...]
Published in Nuclear Physics B 888 (2014) 248-270 10.1016/j.nuclphysb.2014.09.018
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);
5. Time evolution of cascade decay / Boyanovsky, Daniel ; Lello, Louis
We study non-perturbatively the time evolution of cascade decay for generic fields and obtain the time dependence of amplitudes and populations for the resonant and final states. [...]
Published in New J. Phys. 16 (2014) 063050 10.1088/1367-2630/16/6/063050 arXiv:1403.6366
Fulltext: Download fulltextXML Download fulltextPDF;
6. Superhorizon entanglement entropy from particle decay in inflation / L. Lello ; D. Boyanovsky ; R. Holman
In inflationary cosmology all particle states decay as a consequence of the lack of kinematic thresholds. [...]
Published in JHEP 1404 (2014) 055 10.1007/JHEP04(2014)055 arXiv:1305.2441
Fulltext: Download fulltextXML Download fulltextPDF (PDFA);
7. Charged lepton mixing via heavy sterile neutrinos / Lello, Louis ; Boyanovsky, Daniel
Pseudoscalar meson decay leads to an entangled state of charged leptons ( μ,e ) and massive neutrinos. [...]
Published in Nuclear Physics B 880 (2014) 109-133 10.1016/j.nuclphysb.2013.12.019
Fulltext: Download fulltextXML Download fulltextPDF Download fulltextPDF (PDFA);

See also: similar author names
6 Boyanovsky, Daniel
Interested in being notified about new results for this query?
Subscribe to the RSS feed.