The dynamics of totally symmetric free massless higher spin fields in AdS d is reformulated in terms of the compensator formalism for AdS gravity. The AdS 5 higher spin algebra is identified with the star product algebra with the su(2, 2) vector (i.e., o(4, 2) spinor) generating elements. Cubic interactions of the totally symmetric bosonic higher spin gauge fields in AdS 5 , including the inter...

The AdS/CFT correspondence is established for the AdS 3 space compactified on a solid torus with the CFT field on the boundary. Correlation functions that correspond to the bulk theory at finite temperature are obtained in the regularization a'la Gubser, Klebanov, and Polyakov. The BTZ black hole solutions in AdS 3 are T-dual to the solution in the AdS 3 space without singularity.

The dynamics of totally symmetric free massless higher spin fields in AdS d is reformulated in terms of the compensator formalism for AdS gravity. The AdS 5 higher spin algebra is identified with the star product algebra with the su(2, 2) vector (i.e., o(4, 2) spinor) generating elements. Cubic interactions of the totally symmetric bosonic higher spin gauge fields in AdS 5 , including the inter...

The proposed next-generation air traffic control system depends crucially on a surveillance technology called ADS-B. By 2020, nearly all aircraft flying through U.S. airspace must carry ADS-B transponders to continuously transmit their precise real-time location and velocity to ground-based air traffic control and to other en route aircraft. Surprisingly, the ADS-B protocol has no built-in secu...

We discuss current efforts behind the curation of observing proposals, archive bibliographies, and data links in the NASA Astrophysics Data System (ADS). The primary data in the ADS is the bibliographic content from scholarly articles in Astronomy and Physics, which ADS aggregates from publishers, arXiv and conference proceeding sites. This core bibliographic information is then further enriche...

Livestock husbandry in the U.S. significantly contributes to many environmental problems, including the release of methane, a potent greenhouse gas (GHG). Anaerobic digesters (ADs) break down organic wastes using bacteria that produce methane, which can be collected and combusted to generate electricity. ADs also reduce odors and pathogens that are common with manure storage and the digested ma...

Web advertising is one of the major sources of income for numerous search engines, news sites and non-commercial publishers. Textual ads, characterized by Sponsored Search (SS) and Content Match (CM), make up a significant portion of Web advertising. In SS, with limited information about ad contents, given a query, the challenge is to place relevant ads alongside organic search results. Organic...

In strain 2201 of Streptomyces aureofaciens, a high copy number amplified DNA sequence (ADS-Sa2201) was found and characterized. The amplified sequence in the chromosomal DNA of this strain forms a stretch of about 10 kb tandemly repeated 100-500 times. In this strain also, extrachromosomal copies of the repeated unit of the ADS-Sa2201 were found. In cloning experiments any autonomous replicon ...

1 Abstract We consider a supersymmetric extension of the algebra associated with three and four dimensional Anti de Sitter space. A representation of the supersymmetry operators in superspace is given. Supersymmetry invariant models are constructed for the superspace associate with AdS 3 .

Consumers are exposed to advertisers across a number of channels. As such, a conversion or a sale may be the result of a series of ads that were displayed to the consumer. This raises the key question of attribution: which ads get credit for a conversion and how much credit does each of these ads get? This is one of the most important questions facing the advertising industry today. Although th...