Search for supersymmetry in events with a photon, a lepton, and missing transverse momentum in pp collisions at root s=8 TeV

Peer reviewe

Values Across Creative Domains

Past research has demonstrated that the hierarchical value structures of creative individuals differ systematically from their less creative counterparts. However, earlier studies used a global creativity score, which is inconsistent with both creativity’s movement toward a domain-specific viewpoint, and Lebedeva et al.’s 2019 study suggests the relationship between values and the frequency of creative behaviors differs by domain. We conducted two studies to determine if different creative domains are associated with distinct value hierarchies in creative ability, self-perception, and achievement. Study 1 (N = 156) examined whether Schwartz’s core values demonstrated a different pattern of correlations with verbal versus visual creative performance, assessed with story and drawing tasks. Study 2 (N = 492) examined the pattern of values across a broader set of domains (i.e., artistic, everyday/self, science, performance, and scholarly), assessed using measures of creative self-concept and self-reported creative achievement. The value hierarchies associated with each of the domains were not consistent with each other or with the findings of past studies. The implications of these results for creative domain specificity and motivation are discussed. © 2020 Creative Education Foundation(CEF

Advancing Creativity Theory and Research: A Socio-cultural Manifesto

This manifesto, discussed by 20 scholars, representing diverse lines of creativity research, marks a conceptual shift within the field. Socio-cultural approaches have made substantial contributions to the concept of creativity over recent decades and today can provide a set of propositions to guide our understanding of past research and to generate new directions of inquiry and practice. These propositions are urgently needed in response to the transition from the Information Society to the Post-Information Society. Through the propositions outlined here, we aim to build common ground and invite the community of creativity researchers and practitioners to reflect up, study, and cultivate creativity as a socio-cultural phenomenon

Search for heavy long-lived charged particles in pp collisions at s=7\sqrt{s} = 7 TeV

The result of a search for heavy long-lived charged particles produced in pp collisions at sqrt(s) = 7 TeV at the LHC is described. The data sample has been collected using the CMS detector and corresponds to an integrated luminosity of 5.0 inverse femtobarns. The inner tracking detectors are used to define a sample of events containing tracks with high momentum and high ionization energy loss. A second sample of events with high-momentum and high-ionization tracks satisfying muon identification and long time-of-flight criteria is analyzed independently. In both cases, the results are consistent with the expected background estimated from data. The results are used to establish cross section limits as a function of mass within the context of models with long-lived gluinos, scalar top quarks and scalar taus. Cross section limits on hyper-meson particles, containing new elementary long-lived hyper-quarks predicted by a vector-like confinement model, are also presented. Lower limits at 95% confidence level on the mass of gluinos (scalar top quarks) are found to be 1098 (737) GeV. A limit of 928 (626) GeV is set for a gluino (scalar top quark) that hadronizes into a neutral bound state before reaching the muon detectors. The lower mass limit for a pair produced scalar tau is found to be 223 GeV. Mass limits for a hyper-kaon are placed at 484, 602, and 747 GeV for hyper-rho masses of 800, 1200, and 1600 GeV, respectively.Comment: Submitted to Physics Letters