scholarly journals EXTRACTING β AND THE NEW DSJ RESONANCES

2004 ◽  
Vol 19 (31) ◽  
pp. 5501-5511 ◽  
Author(s):  
ALAKABHA DATTA
Keyword(s):  
New Physics ◽  
P Wave ◽  
Wave States ◽  
Three Body ◽  
Resonant Contribution

The three body decays [Formula: see text], may be used to measure both sin 2β and cos 2β. Crucial to the cos 2β measurement is the resonant contribution to the three body decay from p-wave excited Ds, states. If these p-wave states are the newly discovered Ds(2317) and Ds(2460) then they are below the D(*)K threshold and hence do not contribute to [Formula: see text]. The three body decays can then be used to measure sin 2β without resonant dilution and to look for new physics in [Formula: see text] transition.

Energy levels of P-wave states for a D-dimensional helium atom

2004 ◽  
Vol 322 (1-2) ◽  
pp. 96-104 ◽  
Author(s):  
Bin Duan ◽  
Xiao-Yan Gu ◽  
Zhong-Qi Ma
Keyword(s):  
Helium Atom ◽  
Energy Levels ◽  
P Wave ◽  
Wave States

scholarly journals Where are 3P and higher P -wave states in the charmonium family?

2021 ◽  
Vol 104 (7) ◽  
Author(s):  
Ming-Xiao Duan ◽  
Xiang Liu
Keyword(s):  
P Wave ◽  
Wave States

scholarly journals BCVEGPY2.0: An upgraded version of the generator BCVEGPY with the addition of hadroproduction of the P-wave states

2006 ◽  
Vol 174 (3) ◽  
pp. 241-251 ◽  
Author(s):  
Chao-Hsi Chang ◽  
Jian-Xiong Wang ◽  
Xing-Gang Wu
Keyword(s):  
P Wave ◽  
Wave States

scholarly journals MESON PVV INTERACTIONS ARE DETERMINED BY QUARK LOOPS

1999 ◽  
Vol 14 (27) ◽  
pp. 4331-4345 ◽  
Author(s):  
R. DELBOURGO ◽  
DONGSHENG LIU ◽  
M. D. SCADRON
Keyword(s):  
External Momentum ◽  
Coupling Constants ◽  
P Wave ◽  
Wave State ◽  
Mixing Angles ◽  
Meson Decays ◽  
Three Body ◽  
Radiative Meson Decays ◽  
Quark Loops

We show that all abnormal parity three-body meson interactions can be adequately described by quark loops, evaluated at zero external momentum, with couplings determined by U(Nf) symmetry. We focus primarily on radiative meson decays which involve one pseudoscalar. The agreement with experiment for nonrare decays is surprisingly good and requires very few parameters, namely the coupling constants gπqq and gρqq and some mixing angles. This agreement extends to some three-body decays that are dominated by pion pairs in a P-wave state.

scholarly journals Analysis of s-wave, p-wave and d-wave holographic superconductors in Hořava–Lifshitz gravity

2018 ◽  
Vol 33 (26) ◽  
pp. 1850147
Author(s):  
Kai Lin ◽  
Xiao-Mei Kuang ◽  
Wei-Liang Qian ◽  
Qiyuan Pan ◽  
A. B. Pavan
Keyword(s):  
Scalar Field ◽  
Optical Conductivity ◽  
Equations Of Motion ◽  
Einstein Gravity ◽  
P Wave ◽  
S Wave ◽  
Field Mass ◽  
Holographic Superconductors ◽  
Wave States ◽  
D Wave

In this work, the s-wave, p-wave and d-wave holographic superconductors in the Hořava–Lifshitz gravity are investigated in the probe limit. For this approach, it is shown that the equations of motion for different wave states in Einstein gravity can be written as a unified form, and condensates take place in all three cases. This scheme is then generalized to Hořava–Lifshitz gravity, and a unified equation for multiple holographic states is obtained. Furthermore, the properties of the condensation and the optical conductivity are studied numerically. It is found that, in the case of Hořava–Lifshitz gravity, it is always possible to find some particular parameters in the corresponding Einstein case where the condensation curves are identical. For fixed scalar field mass m, a nonvanishing [Formula: see text] makes the condensation easier than in Einstein gravity for s-wave superconductor. However, the p-wave and d-wave superconductors have T[Formula: see text] greater than the s-wave.

scholarly journals SCALAR THREE-BODY DECAYS AND SIGNALS FOR NEW PHYSICS

1994 ◽  
Vol 09 (40) ◽  
pp. 3741-3748
Author(s):  
RATHIN ADHIKARI ◽  
BISWARUP MUKHOPADHYAYA
Keyword(s):  
Higgs Boson ◽  
Standard Model ◽  
Energy Distribution ◽  
Z Boson ◽  
New Physics ◽  
The Other ◽  
Fourth Generation ◽  
Higgs Boson Decaying ◽  
Massive Neutrinos ◽  
Three Body

If massive invisible particles are pair-produced in a three-body decay, the energy distribution of the other (visible) product will be sensitive to the mass of the invisible pair. We discuss the implications of this fact in the contexts of a Higgs boson decaying into (i) a Z-boson and two massive neutrinos of a fourth generation, and (ii) a Z and two lightest supersymmetric particles in the minimal supersymmetric standard model.

scholarly journals Unitarity-limited behavior of three-body collisions in a p -wave interacting Fermi gas

2018 ◽  
Vol 98 (2) ◽  
Author(s):  
Muhammad Waseem ◽  
Jun Yoshida ◽  
Taketo Saito ◽  
Takashi Mukaiyama
Keyword(s):  
Fermi Gas ◽  
P Wave ◽  
Three Body

scholarly journals Three-body universality in ultracold p -wave resonant mixtures

2021 ◽  
Vol 103 (5) ◽  
Author(s):  
P. M. A. Mestrom ◽  
V. E. Colussi ◽  
T. Secker ◽  
J.-L. Li ◽  
S. J. J. M. F. Kokkelmans
Keyword(s):  
P Wave ◽  
Three Body

scholarly journals Electroweak corrections to the fermionic decays of heavy Higgs states

2019 ◽  
Vol 79 (11) ◽  
Author(s):  
Florian Domingo ◽  
Sebastian Paßehr
Keyword(s):  
Standard Model ◽  
Scalar Fields ◽  
Higgs Doublet ◽  
New Physics ◽  
Higgs Bosons ◽  
Light Higgs Boson ◽  
Collider Phenomenology ◽  
The One ◽  
Three Body ◽  
Electroweak Corrections

Abstract Extensions of the standard model often come with additional, possibly electroweakly charged Higgs states, the prototypal example being the Two-Higgs-Doublet Model. While collider phenomenology does not exclude the possibility for some of these new scalar fields to be light, it is relatively natural to consider masses in the multi-TeV range, in which case the only remaining light Higgs boson automatically receives SM-like properties. The appearance of a hierarchy between the new-physics states and the electroweak scale then leads to sizable electroweak corrections, e. g. in the decays of the heavy Higgs bosons, which are dominated by effects of infrared type, namely Sudakov logarithms. Such radiative contributions obviously affect the two-body decays, but should also be paired with the radiation of electroweak gauge bosons (or lighter Higgs bosons) for a consistent picture at the one-loop order. Resummation of the leading terms is also relatively easy to achieve. We re-visit these questions in the specific case of the fermionic decays of heavy Higgs particles in the Next-to-Minimal Supersymmetric Standard Model, in particular pointing out the consequences of the three-body final states for the branching ratios of the heavy scalars.

Sign in / Sign up

Export Citation Format

Share Document