140,777 research outputs found
Monopole Bubbling via String Theory
In this paper, we propose a string theory description of generic 't Hooft
defects in supersymmetric gauge theories. We show that
the space of supersymmetric ground states is given by the moduli space of
singular monopoles and that in this setting, Kronheimer's correspondence is
realized as T-duality. We conjecture that this brane configuration can be used
to study the full dynamics of monopole bubbling.Comment: 46 pages plus Appendi
Design, Financial Trends and On-Field Success
Since college athletic departments are considered non-profit organizations and it’s expected they spend revenue in support of their overall mission which can be considered as achieving on-field success. Previous literature has uncovered multiple relationships between expenditures and revenue in comparison to on-field success. The common theory is that athletic programs must increase spending to increase wins, and increase wins to increase revenue. The purpose of our research is to explore financial trends within the rank based competition structure of NCAA Division I college football’s top 25 football teams in the 2012-2015 seasons. We will also acknowledge the effects of the transition from the former Bowl Championship Series (BCS) post season structure in 2012 and 2013 in comparison to the 2014 and 2015 seasons under the playoff structure that allows the top four teams to compete for the spotlight in an additional national championship bowl game. Results from our study indicate that total expenditures are the strongest indicator of on-field success, or the final rank of an institution and supports findings in our literature that explores the financial trends within the highest level of competition within Division I College football\u27s rank based design
An Evaluation of Georgia's HOPE Scholarship Program: Impact on College Attendance and Performance
Abstract pending
Against Molinism: A Refutation of William Lane Craig\u27s Molinism
The debate concerning human free will, human moral culpability, and God’s sovereignty has raged for millennia within the Christian church. The recent rediscovery of the medieval philosophical theory known as Molinism brought Molinism to the fore of this debate. One major contemporary proponent of Molinism is William Lane Craig, the famous philosopher, theologian, and apologist. The purpose of this essay is to present a refutation of Craig\u27s brand of Molinism by arguing that Craig’s Molinism relies on a flawed view of human freedom and further fails to reconcile this flawed view of human freedom with God’s sovereignty
Proton Decay and the Planck Scale
Even without grand unification, proton decay can be a powerful probe of
physics at the highest energy scales. Supersymmetric theories with conserved
R-parity contain Planck-suppressed dimension 5 operators that give important
contributions to nucleon decay. These operators are likely controlled by flavor
physics, which means current and near future proton decay experiments might
yield clues about the fermion mass spectrum. I present a thorough analysis of
nucleon partial lifetimes in supersymmetric one-flavon Froggatt-Nielsen models
with a single U(1)_X family symmetry which is responsible for the fermionic
mass spectrum as well as forbidding R-parity violating interactions. Many of
the models naturally lead to nucleon decay near present limits without any
reference to grand unification.Comment: 6 pages, 3 figures, talk given at PASCOS '04, to appear in the
proceeding
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