Results 51 to 60 of about 165,968,050 (321)

Portal Effective Theories. A framework for the model independent description of light hidden sector interactions [PDF]

Journal of High Energy Physics, 2021
We present a framework for the construction of portal effective theory (PETs) that couple effective field theories of the Standard Model (SM) to light hidden messenger fields.
C. Arina, Jan Hajer, P. Klose
semanticscholar   +1 more source

Higgs Branches of rank-0 5d theories from M-theory on (Aj, Al) and (Ak, Dn) singularities [PDF]

Journal of High Energy Physics, 2021
We study the dynamics of M-theory on isolated non-toric Calabi-Yau threefold singularities of type (Aj, Al) and (Ak, Dn), engineering five-dimensional rank-zero SCFTs.
Mario De Marco, A. Sangiovanni
semanticscholar   +1 more source

Insights into grand unified theories from current experimental data [PDF]

, 2015
In this thesis, we investigate several ways how the structure of a high energy particle physics model constituting a grand unification theory (GUT) in supersymmetry (SUSY) can be inferred from multiple types of information obtained at low energy ...
Maurer, Vinzenz Karl Maria
core   +1 more source

Can leptonic mixing matrix have a Wolfenstein form?

Journal of High Energy Physics, 2023
We analyze the possibility of the leptonic mixing matrix having a Wolfenstein form at the Grand Unified Theory scale. The renormalization group evolution of masses and mixing angles from the high scale to electroweak scale, in certain new physics ...
Ankur Panchal, G. Rajasekaran, Rahul Srivastava   +2 more
doaj   +1 more source

Lepton Flavour Violation Theory [PDF]

Proceedings of The 13th International Conference on B-Physics at Hadron Machines — PoS(BEAUTY 2011), 2011
8 pages, contribution to the proceedings of "The 13th International Conference on B-Physics at Hadron Machines" (April 2011 ...
openaire   +2 more sources

Is fat the sixth taste primary? Evidence and implications [PDF]

, 2015
Explores our tongue\u27s ability to detect fat as a distinct taste similar to our ability to sense sweet, sour, bitter, acid and savory. Abstract Taste is the chemical sense responsible for the detection of non-volatile chemicals in potential foods. For
Russell Keast, Andrew Costanzo, Russell SJ Keast   +2 more
core   +1 more source

Hidden zeros in exceptional field theories from double copy [PDF]

Journal of High Energy Physics
It was recently discovered by Arkani-Hamed et al. and Cao et al. that the colour-ordered scattering amplitudes of Tr(Φ3), the non-linear sigma model and Yang-Mills-scalar vanish at specific loci.
Yang Li, Diederik Roest, Tonnis ter Veldhuis   +2 more
semanticscholar   +1 more source

Heavy flavours: theory summary [PDF]

AIP Conference Proceedings, 2005
6 pages. Talk given at DIS 2005, XIII Workshop on Deep Inelastic Scattering, April 27-May 1, 2005, Madison, WI, U.S ...
openaire   +2 more sources

Quarks at the modular S 4 cusp

Journal of High Energy Physics, 2023
We analyse the possibility of describing quark masses, mixing and CP violation in S 4 ′ $$ {S}_4^{\prime } $$ modular flavour models without flavons. We focus on the case where the closeness of the modulus to the point of residual ℤ 3 ST $$ {\mathbb{Z ...
I. de Medeiros Varzielas, M. Levy, J. T. Penedo, S. T. Petcov   +3 more
doaj   +1 more source

Flavor Physics Theory [PDF]

EPJ Web of Conferences, 2013
We review recent progress in measuring and theoretically understanding flavorchanigng processes, and the corresponding constraints derived on possible extensions of the Standard ...
openaire   +2 more sources