Ultracold Quantum Gas Lab and Nuclear Theory Lab Joint Monthly Meeting
Grant-in-Aid for Scientific Research on Innovative Areas "Clusters and Hierarchies" Seminar
If you are interested, please come and join us.

• 9th
  Date: Friday, May 29, 2020
  Place: Held online
  Presenter: Kohei Kato
  Title: "Study of few-body systems using cold atoms"
  Minutes: Explained how to determine the binding energy in the Efimov state.
  Documents：pptx


• 8th
  Date: Thursday, April 30, 2020
  Place: Held online
  Minutes: The future direction of the seminar was discussed.
  


• 7th
  Date: Wednesday, March 25, 2020
  Place: B105
  Presenter: Hiroyuki Sakuragi
  Title: "Feshbach resonance and molecular structure"
  Minutes: Discussed the resonance structure in the nucleus.
  Documents: pptx


• 6th
  Date: Wednesday, January 29, 2020
  Place: F202
  Presenter: Shin Inouye
  Title: "Scattering of cold atoms"
  Minutes: Explained the actual situation of determining the scattering length of cold atoms.
  Documents: pptx


• 5th
  Date: Wednesday, December 11, 2019
  Place: B105
  Presenter: Koichi Sato
  Title: "Spontaneous symmetry breaking in the nucleus -superfluidity and deformation-"
  Minutes: Explained how the outlook for the calculation of nuclear deformation improves when superfluidity is taken into consideration.
  Documents: pdf


• 4th
  Date: Wednesday, November 6, 2019
  Plase: B105
  Presenter: Munekazu Horikoshi
  Title: "Study of excited cluster states using Feshbach molecules"
  Minutes: We discussed how the spectrum of photoassociation changes when Feschbach molecule is used.
  Documents: PowerPoint


• 3rd
  Date: Friday, August 23, 2019
  Place: B105
  Presenter：Kazuyuki Ogata
  Attendees: Chiba, Sato, Ogata, Sakuragi (Nuclear) Inouye, Horikoshi, Kato (Cold Atom)
  Minutes: Explaining the bound states found in the excited state of 11-Nuclear Lithium in correspondence with Feschbach resonance. We also explained the complex scaling method that distinguishes between continuous and resonant states.
  Documents: pdf


• 2nd
  Date: Wednesday, July 17, 2019
  Place: B105
  Presenter: Munekazu Horikoshi
  Attendees: Chiba, Sato, Ogata (Nuclear) Inouye, Horikoshi, Kato (Cold Atom)
  Minutes: Overview of Few- and Many-body systems realized by ultracold Fermionic atom systems" The general properties of few body systems and quantum degenerate gases are discussed. The similarities and differences were discussed while comparing the ultracold Fermi atomic system and the nuclear system. Furthermore, we discuss concrete evaluation methods for resonance scattering, which is the key to the properties of these systems.
  


• １st
  Date: Wednesday, June 26, 2019
  Place: B105
  Presenter：Yohei Chiba
  Attendees: Chiba, Sato, Ogata, Sakuragi (Nuclear) Inouye, Horikoshi, Kato (Cold Atom)
  Minutes: Chiba explained the basic matters regarding the importance of clusters in the nucleus.In particular, regarding the treatment called "condensed state of alpha particles", we discussed whether it is possible to distinguish whether it is actually condensed or not and comparing it with the example of cold atoms.
  Documents: pdf