质子-质子相互作用与退禁闭的起始
高能物理 - 实验
2020-07-22 v2 高能物理 - 唯象学
摘要
CERN SPS 上的 NA61/SHINE 实验通过改变碰撞能量和碰撞核的核质量数，对强相互作用物质的相图进行独特研究。在中心 Pb+Pb 碰撞中，NA49 实验在 CERN SPS 能量范围内发现若干可观测量随能量变化的构造，这些构造曾被预言为向退禁闭相的过渡。NA61/SHINE 的新测量在 p+p 相互作用中发现有趣的相似性，而在 SPS 能量下 p+p 相互作用预期不会发生退禁闭转变。我们将讨论其可能的含义。
引用
@article{arxiv.1912.10871,
title = {Proton-proton interactions and onset of deconfinement},
author = {SHINE Collaboration and A. Aduszkiewicz and E. V. Andronov and T. Antićić and V. Babkin and M. Baszczyk and S. Bhosale and A. Blondel and M. Bogomilov and A. Brandin and A. Bravar and W. Bryliński and J. Brzychczyk and M. Buryakov and O. Busygina and A. Bzdak and H. Cherif and M. Ćirković and M. Csanad and J. Cybowska and T. Czopowicz and A. Damyanova and N. Davis and M. Deliyergiyev and M. Deveaux and A. Dmitriev and W. Dominik and P. Dorosz and J. Dumarchez and R. Engel and G. A. Feofilov and L. Fields and Z. Fodor and A. Garibov and M. Gaździcki and O. Golosov and V. Golovatyuk and M. Golubeva and K. Grebieszkow and F. Guber and A. Haesler and S. N. Igolkin and S. Ilieva and A. Ivashkin and S. R. Johnson and K. Kadija and N. Kargin and E. Kashirin and M. Kiełbowicz and V. A. Kireyeu and V. Klochkov and V. I. Kolesnikov and D. Kolev and A. Korzenev and V. N. Kovalenko and S. Kowalski and M. Koziel and A. Krasnoperov and W. Kucewicz and M. Kuich and A. Kurepin and D. Larsen and A. László and T. V. Lazareva and M. Lewicki and K. Łojek and V. V. Lyubushkin and M. Maćkowiak-Pawłowska and Z. Majka and B. Maksiak and A. I. Malakhov and A. Marcinek and A. D. Marino and K. Marton and H. -J. Mathes and T. Matulewicz and V. Matveev and G. L. Melkumov and A. O. Merzlaya and B. Messerly and Ł. Mik and S. Morozov and S. Mrówczyński and Y. Nagai and M. Naskręt and V. Ozvenchuk and V. Paolone and O. Petukhov and R. Płaneta and P. Podlaski and B. A. Popov and B. Porfy and M. Posiadała-Zezula and D. S. Prokhorova and D. Pszczel and S. Puławski and J. Puzović and M. Ravonel and R. Renfordt and D. Röhrich and E. Rondio and M. Roth and B. T. Rumberger and M. Rumyantsev and A. Rustamov and M. Rybczynski and A. Rybicki and A. Sadovsky and K. Schmidt and I. Selyuzhenkov and A. Yu. Seryakov and P. Seyboth and M. Słodkowski and P. Staszel and G. Stefanek and J. Stepaniak and M. Strikhanov and H. Ströbele and T. Šuša and A. Taranenko and A. Tefelska and D. Tefelski and V. Tereshchenko and A. Toia and R. Tsenov and L. Turko and R. Ulrich and M. Unger and F. F. Valiev and D. Veberič and V. V. Vechernin and A. Wickremasinghe and Z. Włodarczyk and O. Wyszyński and E. D. Zimmerman and R. Zwaska},
journal= {arXiv preprint arXiv:1912.10871},
year = {2020}
}