• Corpus ID: 248811525

Engineering Higgs dynamics by spectral singularities

@inproceedings{Collado2022EngineeringHD,
  title={Engineering Higgs dynamics by spectral singularities},
  author={H. P. Ojeda Collado and Nicol{\`o} Defenu and Jos{\'e} Lorenzana},
  year={2022}
}
We generalize the dynamical phase diagram of a Bardeen-Cooper-Schrieffer condensate, considering attractive to repulsive, i.e. , critical quenches (CQ) and a non-constant density of states (DOS). We show that different synchronized Higgs dynamical phases can be stabilized, associated with singularities in the density of states (DOS) and different quench protocols. In particular, the CQ can stabilize an overlooked high-frequency Higgs dynamical phase related to the upper edge of the fermionic… 
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References

SHOWING 1-10 OF 77 REFERENCES
Elements of Phase Transitions and Critical Phenomena
1. Phase transitions and critical phenomena 2. Mean-field theories 3. Renormalization group and scaling 4. Implementation of the renormalization group 5. Field theory 6. Conformal field theory 7.
HELIUM THREE
A revie"t<1' is given of the present st2.te of knowledge concerning the condensed phases of He3• Attention is confined to the pure substance, and emphasis is placed upon the theoretical understanding
Proceedings of the National Academy of Sciences, USA
‘A’
  • P. Alam
  • Medicine
    Composites Engineering: An A–Z Guide
  • 2021
TLDR
A fluorescence-imaging-based endoscopic capsule that automates the detection process of colorectal cancer was designed and developed in the lab and offered great possibilities for future applicability in selective and specific detection of other fluorescently labelled cancers.
'I.
TLDR
Patients emphasised 'having more energy' when reporting improvements in their physical health following treatment and their desire to help other patients to receive treatment was connected to their experience of the services that they received and their perceived health outcomes.
Quantum Phase Transitions (Cambridge
  • 2011
Phys
  • Rev. Lett. 96, 230403
  • 2006
NAT
Apesar da gestão de carreiras ser uma preocupação recente no quadro da gestão das relações de trabalho, é hoje evidente a crise em que se encontra a forma tradicional de abordagem desta problemática.
Phys
  • Rev. B 93, 180507
  • 2016
...
...