CosmoTransitions

CosmoTransitions: computing cosmological phase transition temperatures and bubble profiles with multiple fields. I present a numerical package (CosmoTransitions) for analyzing finite-temperature cosmological phase transitions driven by single or multiple scalar fields. The package analyzes the different vacua of a theory to determine their critical temperatures (where the vacuum energy levels are degenerate), their supercooling temperatures, and the bubble wall profiles which separate the phases and describe their tunneling dynamics. I introduce a new method of path deformation to find the profiles of both thin- and thick-walled bubbles. CosmoTransitions is freely available for public use.


References in zbMATH (referenced in 18 articles )

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  1. Biekötter, Thomas; Heinemeyer, Sven; No, José Miguel; Olea, María Olalla; Weiglein, Georg: Fate of electroweak symmetry in the early universe: non-restoration and trapped vacua in the N2HDM (2021)
  2. Chiang, Cheng-Wei; Lu, Bo-Qiang: Testing clockwork axion with gravitational waves (2021)
  3. Eichhorn, Astrid; Lumma, Johannes; Pawlowski, Jan M.; Reichert, Manuel; Yamada, Masatoshi: Universal gravitational-wave signatures from heavy new physics in the electroweak sector (2021)
  4. Guo, Huai-Ke; Sinha, Kuver; Vagie, Daniel; White, Graham: Phase transitions in an expanding universe: stochastic gravitational waves in standard and non-standard histories (2021)
  5. Matsui, Toshinori; Nomura, Takaaki; Yagyu, Kei: Flavor dependent (U(1)) symmetric Zee model with a vector-like lepton (2021)
  6. Addazi, Andrea; Marcianò, Antonino; Morais, António P.; Pasechnik, Roman; Srivastava, Rahul; Valle, José W. F.: Gravitational footprints of massive neutrinos and lepton number breaking (2020)
  7. Blanco-Pillado, Jose J.; Sousa, Kepa; Urkiola, Mikel A.: Slepian models for Gaussian random landscapes (2020)
  8. Victor Guada, Miha Nemevšek, Matevž Pintar: FindBounce: package for multi-field bounce actions (2020) arXiv
  9. Zhou, Ruiyu; Yang, Jing; Bian, Ligong: Gravitational waves from first-order phase transition and domain wall (2020)
  10. Fairbairn, Malcolm; Hardy, Edward; Wickens, Alastair: Hearing without seeing: gravitational waves from hot and cold hidden sectors (2019)
  11. Hollik, Wolfgang G.; Weiglein, Georg; Wittbrodt, Jonas: Impact of vacuum stability constraints on the phenomenology of supersymmetric models (2019)
  12. Hashino, Katsuya; Kakizaki, Mitsuru; Kanemura, Shinya; Ko, Pyungwon; Matsui, Toshinori: Gravitational waves from first order electroweak phase transition in models with the U((1)_X) gauge symmetry (2018)
  13. Vieu, Thibault; Morais, António P.; Pasechnik, Roman: Electroweak phase transitions in multi-Higgs models: the case of trinification-inspired THDSM (2018)
  14. Masoumi, Ali; Olum, Ken D.; Shlaer, Benjamin: Efficient numerical solution to vacuum decay with many fields (2017)
  15. Kozaczuk, Jonathan; Profumo, Stefano; Haskins, Laurel Stephenson; Wainwright, Carroll L.: Cosmological phase transitions and their properties in the NMSSM (2015)
  16. Staub, Florian: Exploring new models in all detail with \textttSARAH (2015)
  17. Staub, Florian: SARAH 4: a tool for (not only SUSY) model builders (2014)
  18. Carena, M.; Gori, S.; Low, I.; Shah, N. R.; Wagner, C. E. M.: Vacuum stability and Higgs diphoton decays in the MSSM (2013)