https://lapth.cnrs.fr/projects/PrecisionCalculations/ 2026-05-17T10:08:10+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/ https://lapth.cnrs.fr/projects/PrecisionCalculations/lib/tpl/dokuwiki/images/favicon.ico text/html 2021-08-01T18:24:40+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/idm_at_1loop?rev=1627835080&do=diff IDM at one Loop Pre-requisites To run the model files you need to have, beside fortran, * Mathematica * FeynArts, FormCalc and LoopTools (download here) * micrOMEGAs (download here) (install these 3rd party codes/programmes) You must have read the papers * Paper 1 * text/html 2021-12-03T08:49:27+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_co-scattering?rev=1638517767&do=diff Co-scattering what do you have in mind? text/html 2021-12-03T08:54:32+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_condition_for_thermal_equilibrium?rev=1638518072&do=diff Condition(s) for Thermal Equilibrium Do we only check for thermal equilibrium? or do we go a step further, that in the case it is not we need to implement new Boltzmann equations text/html 2021-12-03T08:56:24+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_dd?rev=1638518184&do=diff Direct Detection * Inclusion of Experimental data text/html 2021-12-03T08:57:47+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_dm_and_the_lhc?rev=1638518267&do=diff DM and the LHC * SmodelS * monojets,.. text/html 2021-12-03T08:44:38+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_ewpt-temperature?rev=1638517478&do=diff Electroweak Phase Transition, temperature dependence text/html 2021-12-22T14:49:10+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_freeze-in_andres_tchanelssimplemodels?rev=1640180950&do=diff Andreas t-channel Simple Models Fawzi's analytical cross section/implementation for e+e- to nu_e nu_e. Thermal mass vs cut-off Write-up, see [here] Andreas' checks in practice Write-up, see Andreas' SM single-generation-no-QCD FeynRules implementation text/html 2021-12-03T17:16:40+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_freeze-in_fbcomments_cedrictemp?rev=1638548200&do=diff Sorry Andreas The talk dragged on and I left didn't know it was a 2h special talk. Cédric's et al paper: Sasha may have used MO with v(T) as a trick, but I am not sure, or only to keep (somehow) GI. Using v(T) would always give m_gamma=m_gluon=0. Moreover v(T) would have a very specific T dependence, unlike thermal masses. In the paper it is very clear that the masses are text/html 2021-12-03T08:46:35+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_multi-component_dm?rev=1638517595&do=diff Multi Component DM can you please include a write up and some reference so we see what we are talking about text/html 2021-12-03T08:47:48+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/micromegas_startpage_sommerfeld?rev=1638517668&do=diff Sommerfeld Enhancement text/html 2021-12-03T17:17:44+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/sidebar?rev=1638548264&do=diff * The SloopS Project. * IDM at 1 Loop * MicrOMEGAs * Freeze-in * Andreas Simple t-channel models /tests * EWPT * multi-component DM * Sommerfeld Enhancement * co-scattering * Thermal Equilibrium Issues * Indirect Detection: Photons * Detection Data * DM and the LHC * Code/ Bugs and Updates * Future Plans / Table * For registered users and developers * Installation/Systems,FORM Mathlink Issues * Installation LAPPS… text/html 2023-01-30T15:57:00+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/sloops?rev=1675090620&do=diff The Precision Calculation Project SloopS is a code for the calculation of cross sections and other observables beyond tree-level in the SM and many renormalisable BSM theories. Renormalisation is performed in the On-Shell Scheme with the possibility of easily switching to other schemes. SloopS has been designed so that it has applications not only for physics at colliders but also for astrophysics and cosmology. Originally developed for the MSSM, it has now grown to include other models and t… text/html 2023-01-30T14:57:38+02:00 https://lapth.cnrs.fr/projects/PrecisionCalculations/start?rev=1675087058&do=diff The Precision Calculation Project SloopS is a code for the calculation of cross sections and other observables beyond tree-level in the SM and many renormalisable BSM theories. Renormalisation is performed in the On-Shell Scheme with the possibility of easily switching to other schemes. SloopS has been designed so that it has applications not only for physics at colliders but also for astrophysics and cosmology. Originally developed for the MSSM, it has now grown to include other models and t…