CWRU PAT Coffee Agenda

Tuesdays 10:30 - 11:30 | Fridays 11:30 - 12:30

+1 The anamorphic universe.

gds6 +1 jbm120 +1 cad96 +1

+1 Vacuum energy sequestering and conformal symmetry.

gds6 +1 cad96 +1

+1 Observation of $J/ψp$ resonances consistent with pentaquark states in ${Λ_b^0\to J/ψK^-p}$ decays

gds6 +1 jbm120 +1 cjc5 +1

Showing votes from 2015-07-14 11:30 to 2015-07-17 12:30 | Next meeting is Friday Jul 10th, 11:30 am.

users

  • No papers in this section today!

astro-ph.CO

  • No papers in this section today!

astro-ph.HE

  • No papers in this section today!

astro-ph.GA

  • No papers in this section today!

astro-ph.IM

  • No papers in this section today!

gr-qc

  • No papers in this section today!

hep-ph

  • No papers in this section today!

hep-th

  • Vacuum energy sequestering and conformal symmetry.- [PDF] - [Article]

    Ido Ben-Dayan, Robert Richter, Fabian Ruehle, Alexander Westphal
     

    In a series of recent papers Kaloper and Padilla proposed a mechanism to sequester standard model vacuum contributions to the cosmological constant. We study the consequences of embedding their proposal into a fully local quantum theory. In the original work, the bare cosmological constant $\Lambda$ and a scaling parameter $\lambda$ are introduced as global fields. We find that in the local case the resulting Lagrangian is that of a spontaneously broken conformal field theory where $\lambda$ plays the role of the dilaton. A vanishing or a small cosmological constant is thus a consequence of the underlying conformal field theory structure.

hep-ex

  • No papers in this section today!

quant-ph

  • No papers in this section today!

other

  • No papers in this section today!