Efimov states embedded in a quenched unitary Bose-condensed gas.

Victor Colussi; Silvia Musolino; Servaas Kokkelmans

Efimov states embedded in a quenched unitary Bose-condensed gas.

Victor Colussi, Silvia Musolino, Servaas Kokkelmans

Coherence and Quantum Technology

Research output: Contribution to conference › Abstract › Academic

Abstract

Three identical bosons at unitarity may form a series of three-body bound states whose spectrum was first given by Efimov. Recently, a macroscopic population of Efimov molecules was measured for the first time in a Bose-condensed gas quenched to unitarity. Through the method of cumulants, we study three-body physics in the many-body context. We report preliminary results for the spectrum of two- and three-body bound states embedded in the quenched unitary Bose-condensed gas. This study is in preparation for studying the dependence of macroscopic observables on Efimov physics. Netherlands Organisation for Scientific Research (NWO) under Grant 680-47-623.

Original language	English
Publication status	Published - 1 May 2018
Event	2018 International Particle Accelerator Conference (IPAC'18) - Vancouver, Canada Duration: 29 Apr 2018 → 4 May 2018

Conference

Conference	2018 International Particle Accelerator Conference (IPAC'18)
Country	Canada
City	Vancouver
Period	29/04/18 → 4/05/18

Access to Document

http://adsabs.harvard.edu/abs/2018APS..DMPE01112C

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title = "Efimov states embedded in a quenched unitary Bose-condensed gas.",

abstract = "Three identical bosons at unitarity may form a series of three-body bound states whose spectrum was first given by Efimov. Recently, a macroscopic population of Efimov molecules was measured for the first time in a Bose-condensed gas quenched to unitarity. Through the method of cumulants, we study three-body physics in the many-body context. We report preliminary results for the spectrum of two- and three-body bound states embedded in the quenched unitary Bose-condensed gas. This study is in preparation for studying the dependence of macroscopic observables on Efimov physics. Netherlands Organisation for Scientific Research (NWO) under Grant 680-47-623.",

author = "Victor Colussi and Silvia Musolino and Servaas Kokkelmans",

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T1 - Efimov states embedded in a quenched unitary Bose-condensed gas.

AU - Colussi, Victor

AU - Musolino, Silvia

AU - Kokkelmans, Servaas

PY - 2018/5/1

Y1 - 2018/5/1

N2 - Three identical bosons at unitarity may form a series of three-body bound states whose spectrum was first given by Efimov. Recently, a macroscopic population of Efimov molecules was measured for the first time in a Bose-condensed gas quenched to unitarity. Through the method of cumulants, we study three-body physics in the many-body context. We report preliminary results for the spectrum of two- and three-body bound states embedded in the quenched unitary Bose-condensed gas. This study is in preparation for studying the dependence of macroscopic observables on Efimov physics. Netherlands Organisation for Scientific Research (NWO) under Grant 680-47-623.

AB - Three identical bosons at unitarity may form a series of three-body bound states whose spectrum was first given by Efimov. Recently, a macroscopic population of Efimov molecules was measured for the first time in a Bose-condensed gas quenched to unitarity. Through the method of cumulants, we study three-body physics in the many-body context. We report preliminary results for the spectrum of two- and three-body bound states embedded in the quenched unitary Bose-condensed gas. This study is in preparation for studying the dependence of macroscopic observables on Efimov physics. Netherlands Organisation for Scientific Research (NWO) under Grant 680-47-623.

M3 - Abstract

T2 - 2018 International Particle Accelerator Conference (IPAC'18)

Y2 - 29 April 2018 through 4 May 2018

ER -