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Review of Dark Matter computational tools 暗物质计算工具综述
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-07-14 DOI: 10.22323/1.409.0001
A. Goudelis
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引用次数: 0
Flavour Physics Phenomenology with SuperIso SuperIso的风味物理现象学
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-07-11 DOI: 10.22323/1.409.0010
S. Neshatpour, F. Mahmoudi
{"title":"Flavour Physics Phenomenology with SuperIso","authors":"S. Neshatpour, F. Mahmoudi","doi":"10.22323/1.409.0010","DOIUrl":"https://doi.org/10.22323/1.409.0010","url":null,"abstract":"We present an overview of SuperIso v4.1 which is a public program for the calculation of flavour physics observables. We give examples of using SuperIso to constrain new physics scenarios with kaon physics and present the implications of rare B-decays.","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"207 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128446758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Beyond the Standard Model with BlackHawk v2.0 超越标准模型与黑鹰v2.0
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-07-07 DOI: 10.22323/1.409.0017
J. Auffinger, A. Arbey
{"title":"Beyond the Standard Model with BlackHawk v2.0","authors":"J. Auffinger, A. Arbey","doi":"10.22323/1.409.0017","DOIUrl":"https://doi.org/10.22323/1.409.0017","url":null,"abstract":"We present the new version of BlackHawk v2.0. BlackHawk is a public code designed to compute the Hawking radiation spectra of (primordial) black holes. In the version 2.0, we have added several non-standard BH metrics: charged, higher dimensional and polymerized black holes, in addition to the usual rotating (Kerr) BHs. BlackHawk also embeds some additional scripts and numerical tables that can prove useful in e.g. dark matter studies. We describe these new features and provide some examples of the capabilities of the code. A tutorial for BlackHawk is available on the TOOLS2021 website: https://indico.cern.ch/event/1076291/contributions/4609967/","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115236862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
NPointFunctions: a calculator of amplitudes and observables in FlexibleSUSY 在flexiesusy中，一个振幅和可观察值的计算器
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-06-01 DOI: 10.22323/1.409.0036
Uladzimir Khasianevich, W. Kotlarski, D. Stockinger
{"title":"NPointFunctions: a calculator of amplitudes and observables in FlexibleSUSY","authors":"Uladzimir Khasianevich, W. Kotlarski, D. Stockinger","doi":"10.22323/1.409.0036","DOIUrl":"https://doi.org/10.22323/1.409.0036","url":null,"abstract":"We present $texttt{NPointFunctions}$, a package to incorporate desired amplitudes and observables for an arbitrary BSM model in $texttt{FlexibleSUSY}$. The package relies on the $texttt{SARAH}$-generated output used with $texttt{FeynArts}/texttt{FormCalc}$, embedded in an appropriate way, thus allowing calculations up to one-loop level. The resulting tool is an extension to $texttt{FlexibleSUSY}$, a generator of spectrum generator programs. $texttt{NPointFunctions}$ was designed to be customizable, modular and extensible with additional process- or amplitude- dependent contributions. We explain, how these goals are achieved, and discuss modifications to the default $texttt{FlexibleSUSY}$ workflow.","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"300 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114579320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The MARTY user interface for the calculation of general Wilson coefficients 用于计算一般威尔逊系数的MARTY用户界面
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-05-31 DOI: 10.22323/1.409.0031
G. Uhlrich
{"title":"The MARTY user interface for the calculation of general Wilson coefficients","authors":"G. Uhlrich","doi":"10.22323/1.409.0031","DOIUrl":"https://doi.org/10.22323/1.409.0031","url":null,"abstract":"The calculation of one-loop Wilson coefficients for general Beyond the Standard Model (BSM) scenarios is a technical challenge often addressed by doing long and error prone analytical calculations by hand. Several software programs already provide squared amplitude calculations at the loop-level, but few of them are also able to derive general loop-level Wilson coefficients necessary e.g. for the study of quark decays in flavor physics. MARTY, a computer program that automates tree-level and one-loop perturbative calculations for general BSM scenarios can in particular be used to obtain such Wilson coefficients. We present in details the simple user interface allowing to derive common Wilson coefficients in MARTY, and the most general use case of MARTY to extract the coefficient of any effective operator.","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126348751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improvements in Higgs-mass predictions with $texttt{FeynHiggs}$ 改进希格斯质量预测 $texttt{FeynHiggs}$
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-04-27 DOI: 10.22323/1.409.0014
S. Paßehr
{"title":"Improvements in Higgs-mass predictions with $texttt{FeynHiggs}$","authors":"S. Paßehr","doi":"10.22323/1.409.0014","DOIUrl":"https://doi.org/10.22323/1.409.0014","url":null,"abstract":"Recent developments in the public code FeynHiggs for the prediction of the Standard Model-like Higgs mass in the Minimal Supersymmetric Standard Model are presented. Improvements in the prediction based on an effective-field theory concern the cases of multi-scale hierarchies where the gluino is much heavier than the sfermions or where the additional Higgs bosons have masses between the electroweak and supersymmetry scales. The fixed-order part is improved by a re-implementation and extension of the two-loop corrections, now containing the contributions of orders (cid:0) 𝛼 𝑡 + 𝛼 𝑏 (cid:1) · (cid:0) 𝛼 𝑡 + 𝛼 𝑏 + 𝛼 𝑠 (cid:1) in the limit of vanishing electroweak gauge couplings for all implemented renormalization schemes. The updated version has a significantly improved numerical stability and thus an enhanced range of applicability for scenarios with heavy supersymmetric particles. All updates will be included in the upcoming version FeynHiggs-2.19.0 .","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129553096","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
DarkSUSY 6.3 – Freeze-in, out-of-equilibrium freeze-out, cosmic-ray upscattering and further new features DarkSUSY 6.3 -冻结，非平衡冻结，宇宙射线上散射和进一步的新功能
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-03-14 DOI: 10.22323/1.409.0038
T. Bringmann, J. Edsjo
{"title":"DarkSUSY 6.3 – Freeze-in, out-of-equilibrium freeze-out, cosmic-ray upscattering and further new features","authors":"T. Bringmann, J. Edsjo","doi":"10.22323/1.409.0038","DOIUrl":"https://doi.org/10.22323/1.409.0038","url":null,"abstract":"DarkSUSY is a versatile tool for precision calculations of a large variety of dark matter-related signals, ranging from predictions for the dark matter relic density to dark matter self-interactions and rates relevant for direct and indirect detection experiments. In all of these areas significant new code additions have been made in recent years, since the release of DarkSUSY 6 in 2018, which we summarize in this overview. In particular, DarkSUSY now allows users to compute the relic density for feebly interacting massive particles via the freeze-in mechanism, but also offers new routines for freeze-out calculations in the presence of secluded dark sectors as well as for models where kinetic equilibrium is not fully established during the freeze-out process. On the direct detection side, the effect of cosmic-ray upscattering of dark matter has been fully implemented, leading to a subdominant relativistic component in the expected dark matter flux at Earth. Finally, updated yields relevant for indirect searches with gamma rays, neutrinos or charged cosmic rays have been added; the new default spectra are based on a large number of Pythia 8 runs, but users can also easily switch between various alternative spectra. Further code details, including a manual and various concrete example applications, are provided at www.darksusy.org. CERN-TH-2022-031","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124524870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Estimating QCD uncertainties on antiproton spectra from dark-matter annihilation 估计暗物质湮灭反质子谱的QCD不确定度
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-03-11 DOI: 10.22323/1.409.0005
Adil Jueid, Jochem Kip, R. R. Austri, P. Skands
{"title":"Estimating QCD uncertainties on antiproton spectra from dark-matter annihilation","authors":"Adil Jueid, Jochem Kip, R. R. Austri, P. Skands","doi":"10.22323/1.409.0005","DOIUrl":"https://doi.org/10.22323/1.409.0005","url":null,"abstract":"Adil Jueid,a,∗ Jochem Kip, Roberto Ruiz de Austri and Peter Skands Quantum Universe Center, Korea Institute for Advanced Study, 02455 Seoul, Republic of Korea Institute for Mathematics, Astrophysics and Particle Physics, Radboud University Nijmegen, Heyendaalseweg 135, Nijmegen, the Netherlands Instituto de Física Corpuscular, IFIC-UV/CSIC, Valencia, Spain School of Physics and Astronomy, Monash University, VIC-3800, Australia E-mail: adiljueid@kias.re.kr, jochem.kip@ru.nl, rruiz@ific.uv.es,","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122222206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
MiMeS, the Misalignment Mechanism Solver MiMeS，错位机构求解器
Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021) Pub Date : 2022-01-26 DOI: 10.22323/1.409.0018
D. Karamitros
{"title":"MiMeS, the Misalignment Mechanism Solver","authors":"D. Karamitros","doi":"10.22323/1.409.0018","DOIUrl":"https://doi.org/10.22323/1.409.0018","url":null,"abstract":"We briefly discuss MiMeS, a C++ library that can solve the axion and axion-like equation of motion in various axion models and cosmological histories.","PeriodicalId":426598,"journal":{"name":"Proceedings of Computational Tools for High Energy Physics and Cosmology — PoS(CompTools2021)","volume":"434 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132831179","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
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