Simple and statistically sound recommendations for analysing physical theories

Autor: Shehu S AbdusSalam, Fruzsina J Agocs, Benjamin C Allanach, Peter Athron, Csaba Balázs, Emanuele Bagnaschi, Philip Bechtle, Oliver Buchmueller, Ankit Beniwal, Jihyun Bhom, Sanjay Bloor, Torsten Bringmann, Andy Buckley, Anja Butter, José Eliel Camargo-Molina, Marcin Chrzaszcz, Jan Conrad, Jonathan M Cornell, Matthias Danninger, Jorge de Blas, Albert De Roeck, Klaus Desch, Matthew Dolan, Herbert Dreiner, Otto Eberhardt, John Ellis, Ben Farmer, Marco Fedele, Henning Flächer, Andrew Fowlie, Tomás E Gonzalo, Philip Grace, Matthias Hamer, Will Handley, Julia Harz, Sven Heinemeyer, Sebastian Hoof, Selim Hotinli, Paul Jackson, Felix Kahlhoefer, Kamila Kowalska, Michael Krämer, Anders Kvellestad, Miriam Lucio Martinez, Farvah Mahmoudi, Diego Martinez Santos, Gregory D Martinez, Satoshi Mishima, Keith Olive, Ayan Paul, Markus Tobias Prim, Werner Porod, Are Raklev, Janina J Renk, Christopher Rogan, Leszek Roszkowski, Roberto Ruiz de Austri, Kazuki Sakurai, Andre Scaffidi, Pat Scott, Enrico Maria Sessolo, Tim Stefaniak, Patrick Stöcker, Wei Su, Sebastian Trojanowski, Roberto Trotta, Yue-Lin Sming Tsai, Jeriek Van den Abeele, Mauro Valli, Aaron C Vincent, Georg Weiglein, Martin White, Peter Wienemann, Lei Wu, Yang Zhang

Physical theories that depend on many parameters or are tested against data from many different experiments pose unique challenges to statistical inference. Many models in particle physics, astrophysics and cosmology fall into one or both of these ca

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d013fd63ca0d4aee07941f35c9e74974
http://arxiv.org/abs/2012.09874

b→sγ IN SUPERSTRING INSPIRED MODELS

Autor: Herbert Dreiner

Publikováno v: Modern Physics Letters A. :867-875

Superstring inspired models contain, in general, extra quarks per family beyond those of the standard model. These quarks may give considerable contributions to b→sγ. Limits on their masses and couplings may be extracted from the presently availab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a2ede81894a051f8c0d25fa7061dad1
https://doi.org/10.1142/s0217732388001033

No massless scalar adjoints for N=1, D=4 heterotic strings in the free fermionic formulation

Autor: Herbert Dreiner, Jorge L. Lopez, Dimitri V. Nanopoulos, David B. Reiss

Publikováno v: Physics Letters B. 216:283-288

Using the free fermionic formulation of four-dimensional heterotic superstrings with N =1 spacetime supersymmetry, we prove that the massless spectrum does not contain that transform as the adjoint representation of the gauge group. Some implications

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b503e2112a6ec5e6f8023af97312d9fc
https://doi.org/10.1016/0370-2693(89)91116-7