Mathematics of Many-Body Quantum Systems

2018/31/G/ST1/01166

ST1 – Mathematics: all areas of mathematics, pure and applied, as well as mathematical foundations of computer science, physics and statistics

Uniwersytet Warszawski, Wydział Fizyki

Voivodeship: mazowieckie

Number of co-investigators in the project: 4

BEETHOVEN 3 – announced on 2018-09-14

Note — project descriptions were prepared by the authors of the applications themselves and placed in the system in an unchanged form.

Ground state energy of Bogoliubov energy functional in the high density limit

Authors:
Norbert Mokrzański, Bartosz Pałuba

Academic press:
Journal of Mathematical Physics (year: 2024, volume: 65, pages: 71902), Publisher: AIP

Status:
Published

DOI:
10.1063/5.0206192 – link to the publication
Beliaev damping in Bose gas

Authors:
Jan Dereziński, Ben Li, Marcin Napiórkowski

Academic press:
Journal of Statistical Physics (year: 2024, volume: 191, pages: 46052), Publisher: Springer

Status:
Published

DOI:
10.1007/s10955-024-03328-2 – link to the publication
Perturbed Bessel operators. Boundary conditions and closed realizations

Authors:
Jan Dereziński, Jeremy Faupin

Academic press:
Journal of Functional Analysis (year: 2023, volume: 284, pages: 31048), Publisher: Elsevier

Status:
Published

DOI:
10.1016/j.jfa.2022.109728 – link to the publication
Two-term expansion of the ground state one-body density matrix of a mean-field Bose gas

Authors:
Phan Than Nam, Marcin Napiórkowski

Academic press:
Calculus of Variations and Partial Differential Equations (year: 2021, volume: 60, pages: 99-129), Publisher: Springer

Status:
Published

DOI:
10.1007/s00526-021-01954-2 – link to the publication

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