Own versus other standpoints in self-regulation: Developmental antecedents and functional consequences

An inner audience is an internal representation of other\u27s values, goals, and standards for the self (other standpoint on self). It contrasts with an internal representation of one\u27s own values, goals, and standards for the self (own standpoint on self). Using self-discrepancy theory (E. T. Higgins, see record 1987-34444-001) as a framework to integrate diverse psychological perspectives on this classic distinction, the authors consider the role of own versus other standpoints in self-regulation. They describe developmental shifts and socialization effects on the self-regulatory strength of own and other standpoints. Evidence that individual differences and sex differences in own versus other standpoints for self-regulation relate to different affective and interpersonal vulnerabilities is reviewed. The concepts of identification and introjection are empirically distinguished in a novel way, and therapeutic implications are discussed

Asymptotic high-energy behavior of hadronic total cross sections from lattice QCD

We will show how a universal and Froissart-like (i.e., of the kind "B log^2 s") hadron-hadron total cross section can emerge in QCD asymptotically at high energy, finding indications for this behavior from the lattice. The functional integral approach provides the natural setting for achieving this result, since it encodes the energy dependence of hadronic scattering amplitudes in a single elementary object, i.e., a proper correlation function of two Wilson loops.Comment: Talk given (by E. Meggiolaro) at the "48th Rencontres de Moriond on QCD and High Energy Interactions", La Thuile (Valle d'Aosta, Italy), 9-16 March 2013; 4 pages, 1 tabl

Pushing the limits, episode 2: K2 observations of extragalactic RR Lyrae stars in the dwarf galaxy Leo IV

We present the first observations of extragalactic pulsating stars in the K2 ecliptic survey of the Kepler space telescope. Variability of all three RR Lyrae stars in the dwarf spheroidal galaxy Leo IV were successfully detected, at a brightness of Kp~21.5 mag, from data collected during Campaign 1. We identified one modulated star and another likely Blazhko candidate with periods of 29.8+-0.9 d and more than 80 d, respectively. EPIC 210282473 represents the first star beyond the Magellanic Clouds for which the Blazhko period and cycle-to-cycle variations in the modulation were unambiguously measured.The photometric [Fe/H] indices of the stars agree with earlier results that Leo IV is a very metal-poor galaxy. Two out of three stars blend with brighter background galaxies in the K2 frames. We demonstrate that image subtraction can be reliably used to extract photometry from faint confused sources that will be crucial not only for the K2 mission but for future space photometric missions as well.Comment: 8 pages, 6 figures, accepted for publication in the Astrophysical Journal. Light curves can be downloaded from http://konkoly.hu/KIK/data.htm

Classificadora de cilindros divergentes para tomate de mesa: uma alternativa para pequenos produtores.

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Improving the discovery potential of charged Higgs bosons at the Tevatron and Large Hadron Collider

We outline several improvements to the experimental analyses carried out at Tevatron (Run 2) or simulated in view of the Large Hadron Collider (LHC) that could increase the scope of CDF/D0 and ATLAS/CMS in detecting charged Higgs bosonsComment: 6 pages, 4 figures, talk given at the `Seventh Workshop on High Energy Physics Phenomenology WHEPP-VII', Harish Chandra Research Institute, Allahabad, India, 4-15 January 2002 (to be published by PRAMANA - Journal of Physics

The BMW Deep X-ray Cluster Survey

We briefly describe the main features of the Brera Multi-Wavelet (BMW) survey of serendipitous X-ray clusters, based on the still unexploited ROSAT-HRI archival observations. Cluster candidates are selected from the general BMW catalogue of 20,000 sources based exclusively on their X-ray extension. Contrary to common wisdom, a clever selection of the HRI energy channels allows us to significantly reduce the background noise, thus greatly improving the ability to detect low surface-brightness sources as clusters. The resulting sample of ~250 candidates shows a very good sky coverage down to a flux \~3x10^-14 erg/s/cm^2 ([0.5-2.0] keV band), i.e comparable to existing PSPC-based deep survey, with a particularly interesting area of ~100 sq.deg. around fluxes ~10^-13 erg/s/cm^2, i.e. where highly-luminous, rare systems at z~0.6-1 can be detected. At the same time, the superior angular resolution of the instrument should avoid biases against intrinsically small systems, while easing the identification process (e.g. by spotting blends and AGN contaminants). While about 20% of the candidates are already identified with groups/clusters at z<0.3 on the DSS2 images, we have started a deep CCD imaging campaign to observe all sources associated to "blank fields". First results from these observations reveal a distant (z>0.5) bonafide cluster counterpart for ~80% of the targets.Comment: 3 pages, 2 figures; to appear in Proc. of the ESO/ECF/STSCI workshop on "Deep Fields", Garching Oct 2000, (Publ: Springer