Results 1 to 10 of about 7,292,249 (360)
Standard Model mass spectrum in inflationary universe [PDF]
We work out the Standard Model (SM) mass spectrum during inflation with quantum corrections, and explore its observable consequences in the squeezed limit of non-Gaussianity. Both non-Higgs and Higgs inflation models are studied in detail.
Xingang Chen, Yi Wang, Zhong-Zhi Xianyu
doaj +4 more sources
Anatomy of the Higgs mass spectrum [PDF]
We analyze the implications of a Higgs discovery on possible "new-physics" scenarios, for mH up to ~700 GeV. For this purpose we critically review lower and upper limits on the Higgs mass in the SM and in the MSSM, respectively. Furthermore, we discuss the general features of possible "heavy" (mH≳2mZ) Higgs scenarios by means of a simple heavy-fermion ...
G. Isidori, Pham Q. Hung
openaire +6 more sources
A conjectured duality between supergravity and $N=\infty$ gauge theories gives predictions for the glueball masses as eigenvalues for a supergravity wave equations in a black hole geometry, and describes a physics, most relevant to a high-temeperature expansion of a lattice QCD. We present an analytical solution for eigenvalues and eigenfunctions, with
Zyskin, M.
openaire +5 more sources
Quantitative Analysis by Thermogravimetry-Mass Spectrum Analysis for Reactions with Evolved Gases. [PDF]
During energy conversion, material production, and metallurgy processes, reactions often have the features of unsteadiness, multistep, and multi-intermediates.
Li R, Huang Q, Wei K, Xia H.
europepmc +2 more sources
The thermodynamics of the Hagedorn mass spectrum [PDF]
No bootstrap assumption is needed to derive the exponential growth of the Hagedorn hadron mass spectrum: It is a consequence of the second law applied to a relativistic gas, and the relativistic equivalence between inertial mass and its heat content.
Lavenda, B. H.
openaire +6 more sources
Black hole mass spectrum vs spectrum of Hawking radiation [PDF]
We consider a massive selfgravitating shell as a model for collapsing body and a null selfgravitating shell as a model for quanta of Hawking radiation. It is show that the mass-energy spectra for the body and the radiation do not match.
V. A. Berezin+2 more
openalex +3 more sources
Glueball mass spectrum from supergravity [PDF]
We review the calculation of the spectrum of glueball masses in non-supersymmetric Yang-Mills theory using the conjectured duality between supergravity and large N gauge theories.
Csaba Csáki+3 more
openalex +3 more sources
We discuss the properties of the pentaquark in a collective stringlike model with a nonplanar configuration of the four quarks and the antiquark. In an application to the mass spectrum of exotic Theta baryons, we find that the ground state pentaquark has angular momentum and parity J(p)=1/2(-) and a small magnetic moment of 0.382 nuclear magnetons. The
R. BIJKER+2 more
openaire +5 more sources
THE MASS SPECTRUM OF THE FIRST STARS [PDF]
18 pages ApJ ...
Hajime Susa+3 more
openaire +5 more sources
Top-quark mass from the diphoton mass spectrum [PDF]
We calculate the $$gg\rightarrow \gamma \gamma $$ g g → γ γ amplitude by including the $$t\bar{t}$$ t t ¯ bound-state effects near their mass threshold.
Sayaka Kawabata, Hiroshi Yokoya
doaj +2 more sources