Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Schlaffer, Matthias"'
Autor:
Hallin, Anna, Isaacson, Joshua, Kasieczka, Gregor, Krause, Claudius, Nachman, Benjamin, Quadfasel, Tobias, Schlaffer, Matthias, Shih, David, Sommerhalder, Manuel
Publikováno v:
Phys. Rev. D 106, 055006 (2022)
We propose a new model-agnostic search strategy for physics beyond the standard model (BSM) at the LHC, based on a novel application of neural density estimation to anomaly detection. Our approach, which we call Classifying Anomalies THrough Outer De
Externí odkaz:
http://arxiv.org/abs/2109.00546
Spin-0 singlets arise in well-motivated extensions of the Standard Model. Their lifetime determines the best search strategies at hadron and lepton colliders. To cover a large range of singlet decay lengths, we investigate bounds from Higgs decays in
Externí odkaz:
http://arxiv.org/abs/2008.12773
We study the potential of future lepton colliders, running at the Z-pole and above, and the High-Luminosity LHC to search for the relaxion and other light scalars $\phi$. We investigate the interplay of direct searches and precision observables for b
Externí odkaz:
http://arxiv.org/abs/1807.10842
Autor:
Curtin, David, Drewes, Marco, McCullough, Matthew, Meade, Patrick, Mohapatra, Rabindra N., Shelton, Jessie, Shuve, Brian, Accomando, Elena, Alpigiani, Cristiano, Antusch, Stefan, Arteaga-Velázquez, Juan Carlos, Batell, Brian, Bauer, Martin, Blinov, Nikita, Caballero-Mora, Karen Salomé, Chang, Jae Hyeok, Chun, Eung Jin, Co, Raymond T., Cohen, Timothy, Cox, Peter, Craig, Nathaniel, Csáki, Csaba, Cui, Yanou, D'Eramo, Francesco, Rose, Luigi Delle, Dev, P. S. Bhupal, Dienes, Keith R., Dror, Jeff A., Essig, Rouven, Evans, Jared A., Evans, Jason L., Tellez, Arturo Fernández, Fischer, Oliver, Flacke, Thomas, Fradette, Anthony, Frugiuele, Claudia, Fuchs, Elina, Gherghetta, Tony, Giudice, Gian F., Gorbunov, Dmitry, Gupta, Rick S., Hagedorn, Claudia, Hall, Lawrence J., Harris, Philip, Helo, Juan Carlos, Hirsch, Martin, Hochberg, Yonit, Hook, Anson, Ibarra, Alejandro, Ipek, Seyda, Jung, Sunghoon, Knapen, Simon, Kuflik, Eric, Liu, Zhen, Lombardo, Salvator, Lubatti, H. J., McKeen, David, Molinaro, Emiliano, Moretti, Stefano, Nagata, Natsumi, Neubert, Matthias, No, Jose Miguel, Olaiya, Emmanuel, Perez, Gilad, Peskin, Michael E., Pinner, David, Pospelov, Maxim, Reece, Matthew, Robinson, Dean J., Cahuantzi, Mario Rodríguez, Santonico, Rinaldo, Schlaffer, Matthias, Shepherd-Themistocleous, Claire H., Spray, Andrew, Stolarski, Daniel, Vasquez, Martin A. Subieta, Sundrum, Raman, Thamm, Andrea, Thomas, Brooks, Tsai, Yuhsin, Tweedie, Brock, West, Stephen M., Young, Charles, Yu, Felix, Zaldivar, Bryan, Zhang, Yongchao, Zurek, Kathryn, Zurita, José
We examine the theoretical motivations for long-lived particle (LLP) signals at the LHC in a comprehensive survey of Standard Model (SM) extensions. LLPs are a common prediction of a wide range of theories that address unsolved fundamental mysteries
Externí odkaz:
http://arxiv.org/abs/1806.07396
In this paper we propose a scale invariant search strategy for hadronic top or bottom plus missing energy final states. We present a method which shows flat efficiencies and background rejection factors over broad ranges of parameters and masses. The
Externí odkaz:
http://arxiv.org/abs/1603.01638
Publikováno v:
Phys. Rev. D 96, 015011 (2017)
Isotope shifts of transition frequencies in atoms constrain generic long- and intermediate-range interactions. We focus on new physics scenarios that can be most strongly constrained by King Linearity Violation such as models with B-L vector bosons,
Externí odkaz:
http://arxiv.org/abs/1602.04822
Autor:
Schlaffer, Matthias
In gluon fusion both a modified top Yukawa and new colored particles can alter the cross section. However in a large set of composite Higgs models and in realistic areas of the MSSM parameter space, these two effects can conspire and hide new physics
Externí odkaz:
http://arxiv.org/abs/1509.04958
Autor:
Schlaffer, Matthias, Spannowsky, Michael, Takeuchi, Michihisa, Weiler, Andreas, Wymant, Chris
Publikováno v:
Eur.Phys.J. C74 (2014) 3120
The inclusive Higgs production rate through gluon fusion has been measured to be in agreement with the Standard Model (SM). We show that even if the inclusive Higgs production rate is very SM-like, a precise determination of the boosted Higgs transve
Externí odkaz:
http://arxiv.org/abs/1405.4295
The Higgs production and decay rates offer a new way to probe new physics beyond the Standard Model. While dynamics aiming at alleviating the hierarchy problem generically predict deviations in the Higgs rates, the current experimental analyses canno
Externí odkaz:
http://arxiv.org/abs/1312.3317
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.