Zobrazeno 1 - 10
of 14 490
pro vyhledávání: '"Kip, A."'
Autor:
Kip, Jochem, Kleiss, Ronald
Publikováno v:
SciPost Phys. Lect. Notes 88 (2024)
We present a pedagogical treatment of the electroweak Higgs mechanism based solely on Feynman diagrams and S-matrix elements, without recourse to (gauge) symmetry arguments. Throughout, the emphasis is on Feynman rules and the Schwinger-Dyson equatio
Externí odkaz:
http://arxiv.org/abs/2404.08329
In this paper we examine the effect of adding CP-violating phases to the pMSSM on the Dark-Matter (DM) direct-detection cross sections, the velocity-weighted annihilation cross section, and the DM relic density. We show that $\varphi_{M_2}$ and $\var
Externí odkaz:
http://arxiv.org/abs/2402.08814
Autor:
Kip, Jochem, Zhang, Zhongyi
The $U(1)_{L_\mu-L_\tau}$ extended Standard Model (SM) is anomaly free, and contains a massive $Z^\prime$ boson. The associated Higgs, which generates the $Z'$'s mass via spontaneous symmetry breaking (SSB) can mix with the SM Higgs. The new paramete
Externí odkaz:
http://arxiv.org/abs/2310.17708
Autor:
Dunn, William R., Koutroumpa, Dimitra, Carter, Jennifer A., Kuntz, Kip D., McEntee, Sean, Deskins, Thomas, Parry, Bryn, Wolk, Scott, Lisse, Carey, Dennerl, Konrad, Jackman, Caitriona M., Weigt, Dale M., Porter, F. Scott, Branduardi-Raymont, Graziella, Bodewits, Dennis, Leppard, Fenn, Foster, Adam, Gladstone, G. Randall, Parmar, Vatsal, Brophy-Lee, Stephenie, Feldman, Charly, Ness, Jan-Uwe, Cumbee, Renata, Markevitch, Maxim, Kraft, Ralph, Bogdan, Akos, Bhardwaj, Anil, Wibisono, Affelia, Mernier, Francois, Ogorzalek, Anna
The Line Emission Mapper's (LEM's) exquisite spectral resolution and effective area will open new research domains in Astrophysics, Planetary Science and Heliophysics. LEM will provide step-change capabilities for the fluorescence, solar wind charge
Externí odkaz:
http://arxiv.org/abs/2310.13873
Autor:
Schwickert, David, Przystawik, Andreas, Diaman, Dian, Kip, Detlef, Marangos, Jon P., Laarmann, Tim
Publikováno v:
J. Phys. Chem. A 128, 989-995 (2024)
The coupling of electronic and nuclear motion in polyatomic molecules is at the heart of attochemistry. The molecular properties, transient structures and reaction mechanism of these many-body quantum objects are defined on the level of electrons and
Externí odkaz:
http://arxiv.org/abs/2310.10229
Autor:
Wang, Yicheng, Vogel, Tim, Khalili, Mohsen, Mansourzadeh, Samira, Hasse, Kore, Suntsov, Sergiy, Kip, Detlef, Saraceno, Clara J.
Ultrafast laser driven, single-cycle THz pulsed sources hold immense potential for scientific and industrial applications; however, their limited average power hinders their widespread application. In particular, applications where high repetition ra
Externí odkaz:
http://arxiv.org/abs/2309.04189
Autor:
Peter Kip, Thijs J. Sluiter, Michael R. MacArthur, Ming Tao, Nicky Kruit, Sarah J. Mitchell, Jonathan Jung, Sander Kooijman, Josh Gorham, Jonathan G. Seidman, Paul H. A. Quax, Julius L. Decano, Masanori Aikawa, C. Keith Ozaki, James R. Mitchell, Margreet R. de Vries
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Short-term preoperative methionine restriction (MetR) is a promising translatable strategy to mitigate surgical injury response. However, its application to improve post-interventional vascular remodeling remains underexplored. Here we find
Externí odkaz:
https://doaj.org/article/8f299f54c6294dc69d98482c052be4d7
Publikováno v:
Journal of High Energy Physics 2023 (2023) 28
Neutral particles capable of travelling cosmic distances from a source to detectors on Earth are limited to photons and neutrinos. Examination of the Dark Matter annihilation/decay spectra for these particles reveals the presence of continuum spectra
Externí odkaz:
http://arxiv.org/abs/2306.16523
Autor:
Patterson, Kip Errett
Publikováno v:
Kybernetes, 2023, Vol. 53, Issue 8, pp. 2541-2558.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/K-01-2023-0083
In dark-matter annihilation channels to hadronic final states, stable particles -- such as positrons, photons, antiprotons, and antineutrinos -- are produced via complex sequences of phenomena including QED/QCD radiation, hadronisation, and hadron de
Externí odkaz:
http://arxiv.org/abs/2303.11363