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SUMMARY:The 3rd Nuclear Physics Tortoise Lecture Series (NPTLS)
DTSTART:20270117T030000Z
DTEND:20270122T090000Z
DTSTAMP:20261007T050000Z
UID:indico-event-30@ynuclear-indico.yonsei.ac.kr
DESCRIPTION:Speakers: Matthias Heinz (Riken)\n\nNuclear Physics Tortoise L
 ecture Series 2027\n\n- Seeing the forest of nuclear density functionals\,
  then building a spherical code.\n- Now in its third year (launched in 202
 5)\, the Nuclear Physics Tortoise Lectures follows a simple motto: \ngo sl
 owly\, get it right!\nThis year’s theme offers a big-picture tour of nuc
 lear energy density functional theory (DFT/EDF) as a unifying framework fo
 r finite nuclei and nuclear matter. Invited lecturers Kenichi Yoshida and 
 Haozhao Liang will map the conceptual landscape—Kohn–Sham reduction of
  the many-body problem\; the roles of normal and anomalous (pairing) densi
 ties\; spontaneous symmetry breaking and\, where appropriate\, symmetry re
 storation\; and a comparative view of Skyrme\, Gogny\, and covariant (rela
 tivistic) EDF families\, including current practice in calibration and unc
 ertainty assessment. Connections to observables (masses\, radii\, separati
 on energies)\, bulk matter\, and linear response (RPA/QRPA) keep the physi
 cs front and center.\nIn the hands-on component\, participants will build 
 a minimal\, self-consistent spherical HF/HFB solver from scratch. Step by 
 step\, we set up the radial mesh and boundary conditions\, assemble mean f
 ields (including spin–orbit and Coulomb as needed)\, implement BCS/HFB p
 airing\, and stabilize convergence with practical mixing strategies—culm
 inating in calculations of binding energies\, charge radii\, and one-neutr
 on separation energies. By the end of the school\, attendees leave with (i
 ) a working spherical code they understand line by line and (ii) a clear c
 onceptual map of EDF physics that ties formal ideas to robust\, reproducib
 le computation—the Tortoise School way: deliberate\, precise\, and durab
 le.\nVenue\nScience Building Room #326 (과학관 326호) \,50 Yonsei-ro\,
  Seodaemun-gu\, Seoul 03722\, Republic of Korea\nview the location\nPeriod
 \nJanuary 17 (Sun.)\, 2027 ~ January 22 (Fri.)\, 2027\n \nOrganizer\nMyun
 g-Ki Cheoun ( Soongsil Univ.\, Korea)\nYoungman Kim (IBS\, Korea)\nChang-H
 wan Lee (Pusan Nat'l Univ.\,  Korea)\nYeunhwan Lim ( Yonsei Univ.\, Korea
 )\nSeung-il Nam ( Pukyoung Nat'l Univ.\, Korea)\n \nInvited Lecturers\nMa
 tthias Heinz (Riken)\n \nContact Info.\nteddy5009@yonsei.ac.kr (Song\, Ji
 hu)\n\n   \n \n\nhttps://ynuclear-indico.yonsei.ac.kr/event/30/
URL:https://ynuclear-indico.yonsei.ac.kr/event/30/
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