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@ARTICLE{Elhatisari:281207,
      author       = {Elhatisari, Serdar and Lee, Dean and Rupak, Gautam and
                      Epelbaum, Evgeny and Krebs, Hermann and Lähde, Timo and
                      Luu, Tom and Meissner, Ulf-G.},
      title        = {{A}b initio alpha–alpha scattering},
      journal      = {Nature},
      volume       = {528},
      number       = {7580},
      issn         = {1476-4687},
      address      = {London [u.a.]},
      publisher    = {Nature Publ. Group78092},
      reportid     = {FZJ-2016-00906},
      pages        = {111 - 114},
      year         = {2015},
      note         = {6 pages, 6 figures},
      abstract     = {Processes involving alpha particles and alpha-like nuclei
                      comprise a major part of stellar nucleosynthesis and
                      hypothesized mechanisms for thermonuclear supernovae. In an
                      effort towards understanding alpha processes from first
                      principles, we describe in this letter the first ab initio
                      calculation of alpha-alpha scattering. We use lattice
                      effective field theory to describe the low-energy
                      interactions of nucleons and apply a technique called the
                      adiabatic projection method to reduce the eight-body system
                      to an effective two-cluster system. We find good agreement
                      between lattice results and experimental phase shifts for
                      S-wave and D-wave scattering. The computational scaling with
                      particle number suggests that alpha processes involving
                      heavier nuclei are also within reach in the near future.},
      cin          = {IAS-4 / IKP-3 / NIC},
      ddc          = {070},
      cid          = {I:(DE-Juel1)IAS-4-20090406 / I:(DE-Juel1)IKP-3-20111104 /
                      I:(DE-Juel1)NIC-20090406},
      pnm          = {511 - Computational Science and Mathematical Methods
                      (POF3-511) / NUCLEAREFT - Nuclear Physics from Quantum
                      Chromodynamics (259218) / DFG project 196253076 - TRR 110:
                      Symmetrien und Strukturbildung in der Quantenchromodynamik
                      (196253076) / HADRONPHYSICS3 - Study of Strongly Interacting
                      Matter (283286) / Nuclear Lattice Simulations
                      $(hfz02_20150501)$},
      pid          = {G:(DE-HGF)POF3-511 / G:(EU-Grant)259218 /
                      G:(GEPRIS)196253076 / G:(EU-Grant)283286 /
                      $G:(DE-Juel1)hfz02_20150501$},
      typ          = {PUB:(DE-HGF)16},
      eprint       = {1506.03513},
      howpublished = {arXiv:1506.03513},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:1506.03513;\%\%$},
      UT           = {WOS:000365606000058},
      pubmed       = {pmid:26632590},
      doi          = {10.1038/nature16067},
      url          = {https://juser.fz-juelich.de/record/281207},
}