Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Bryan W. Lynn"'
We propose a new mechanism by which dark matter (DM) can affect the early universe. The hot interior of a macroscopic DM, or macro, can behave as a heat reservoir so that energetic photons are emitted from its surface. This results in spectral distor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dc89ec0fa3c4422a63ffbd4542f17cc
http://arxiv.org/abs/1804.08601
http://arxiv.org/abs/1804.08601
Autor:
Glenn D. Starkman, Bryan W. Lynn
Publikováno v:
Physical Review D. 96
The weak-scale $U(1{)}_{Y}$ Abelian Higgs model (AHM) is the simplest spontaneous symmetry breaking (SSB) gauge theory: a scalar $\ensuremath{\phi}=\frac{1}{\sqrt{2}}(H+i\ensuremath{\pi})\ensuremath{\equiv}\frac{1}{\sqrt{2}}\stackrel{\texttildelow{}}
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1da8544641eace2f86dbc37d1fe9d184
https://doi.org/10.1103/physrevd.96.065003
https://doi.org/10.1103/physrevd.96.065003
Autor:
Bryan W. Lynn, Glenn D. Starkman
Publikováno v:
Physical Review D. 96
In the $SU(2{)}_{L}\ifmmode\times\else\texttimes\fi{}SU(2{)}_{R}$ linear sigma model with partially conserved axial-vector currents, a tower of Ward-Takahashi identities (WTI) have long been known to give relations among 1-scalar-particle-irreducible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8713a2ade04203b71b3b0b7f8528148
https://doi.org/10.1103/physrevd.96.065006
https://doi.org/10.1103/physrevd.96.065006
Dark matter is a vital component of the current best model of our universe, $\Lambda$CDM. There are leading candidates for what the dark matter could be (e.g. weakly-interacting massive particles, or axions), but no compelling observational or experi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4755cdf88bee534e323d4782b1d616a1
Autor:
Bryan W. Lynn
Publikováno v:
Nuclear Physics B. 402:281-322
The global SU(2) L × SU(2) R symmetries of QCD probably imply the existence of a liquid phase consisting of protons, neutrons and pions. Drops of this “chiral liquid” at zero external pressure emerge as saturating (the baryon number grows roughl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::141b80f32574996b407b44518571c566
https://doi.org/10.1016/0550-3213(93)90644-5
https://doi.org/10.1016/0550-3213(93)90644-5
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 53:617-628
A study is undertaken to determine how to best extract the top quark massmt within the Minimal Standard Model (MSM) using a global fit to a variety of processes (including wide-angle Bhabha scattering) ine+e− collisions near theZ which should be me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d31c27946fd1b0f14e8b395cffa4a9a6
https://doi.org/10.1007/bf01559739
https://doi.org/10.1007/bf01559739
Autor:
Enrico Nardi, Bryan W. Lynn
Publikováno v:
Nuclear Physics B. 381:467-500
We discuss the structure of SU(2) × U(1) radiative corrections in the general case where no global SU(2) L × SU(2) R symmetry is present. We argue that the electroweak theory, equipped with a non-standard but otherwise general Higgs sector, allows
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66a29ae97a0c274c6a5839a8838e4f9a
https://doi.org/10.1016/0550-3213(92)90486-u
https://doi.org/10.1016/0550-3213(92)90486-u
Publikováno v:
Zeitschrift für Physik C Particles and Fields. 48:595-603
We develop a simple and realistic strategy to identify the theoretical origin of aZ′ of massMz′≳ 400 GeV if the latter were directly produced at a futuree+e− collider. A measurement of the muonic width and of two ratios of hadronic to muonic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0bc064f4c121a53b8e97b13f09b2922
https://doi.org/10.1007/bf01614694
https://doi.org/10.1007/bf01614694
Publikováno v:
Nuclear Physics B. 331:67-79
We show that certain classical solutions of hadronic effective field theories can model neutron stars. Within the uncertainties of what is known from laboratory measurements of nuclear physics, these solutions, called Q-stars, may have masses much la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c1b1140269c8f6a3ba8d5248b4cd6ba
https://doi.org/10.1016/0550-3213(90)90018-9
https://doi.org/10.1016/0550-3213(90)90018-9
Autor:
Joshua A. Frieman, Bryan W. Lynn
Publikováno v:
Nuclear Physics B. 329:1-14
A class of non-topological solitons was constructed in renormalizable scalar field theories with nonlinear self-interactions. For large charge Q, the soliton mass increases linearly with Q, i.e., the soliton mass density is approximately independent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9da2ddb0ae6e5238c48289a65f7f406a
https://doi.org/10.1016/0550-3213(90)90055-i
https://doi.org/10.1016/0550-3213(90)90055-i