Results 41 to 50 of about 4,525 (180)

Imaginary potential of heavy quarkonia from thermal fluctuations in rotating matter from holography

Nuclear Physics B, 2023
Using AdS/CFT correspondence, we study the imaginary part of heavy quarkonia potential from thermal fluctuations in a strongly coupled plasma. We perform the analysis in a rotating deformed AdS black-hole background.
Zi-qiang Zhang, Xiangrong Zhu, De-fu Hou
doaj   +1 more source

Generalized Gribov-Lipatov Reciprocity and AdS/CFT

Advances in High Energy Physics, 2010
Planar 𝒩=4 SYM theory and QCD share the gluon sector, suggesting the investigation of Gribov-Lipatov reciprocity in the supersymmetric theory. Since the AdS/CFT correspondence links 𝒩=4 SYM and superstring dynamics on Ad S 5 × S 5 ,
Matteo Beccaria, Valentina Forini, Guido Macorini   +2 more
doaj   +1 more source

Scale Invariance and the Ads/CFT Correspondence [PDF]

International Journal of Modern Physics A, 2001
Using the AdS/CFT correspondence, we show that the Anti-de Sitter (AdS) rotating (Kerr) black holes in five and seven dimensions provide us with examples of non-trivial field theories which are scale, but not conformally invariant. This is demonstrated by our computation of the actions and the stress-energy tensors of the four and six dimensional ...
Awad, Adel M., Johnson, Clifford V.
openaire   +2 more sources

Public Procurement's Long COVID: Emergency Responses and Shifting Corruption Risks in Europe

Regulation &Governance, EarlyView.
ABSTRACT The COVID‐19 pandemic caused an unprecedented surge in spending to combat the pandemic with widespread accusations of corruption. The magnitude, drivers, and trajectory of corruption across the pandemic response remain underexplored. This paper approximates the impacts of the pandemic on public procurement corruption risks and the mechanisms ...
Mihály Fazekas, Zdravko Veljanov, Aly Abdou   +2 more
wiley   +1 more source

Note on anomalies in the AdS-CFT correspondence [PDF]

Physical Review D, 1999
We test the AdS/CFT correspondence in the case of a d=4 N=2 SCFT by comparing chiral anomalies which are of order N in the 't Hooft large N limit. These include corrections of order 1/N to the conformal anomaly, thus testing the correspondence beyond the extreme large N limit.
Aharony, O., Pawelczyk, J., Theisen, S., Yankielowicz, S.   +3 more
openaire   +3 more sources

Are You Qualified, ChatGPT? Examining Clinical Skills and Competencies of ChatGPT in Delivering Systemic Interventions

Journal of Marital and Family Therapy, Volume 52, Issue 4, October 2026.
ABSTRACT Large language model agents such as ChatGPT are increasingly used for relationship advice and mental health support, with many users describing these interactions as therapeutic. This study assessed the clinical and cultural competence of a GPT‐based model trained to provide systemic interventions aligned with the AAMFT Code of Ethics and core
Gizem Erdem, Nilüfer Kafescioğlu, Gökçenay Başer   +2 more
wiley   +1 more source

EXTREMAL CORRELATORS IN THE ADS/CFT CORRESPONDENCE [PDF]

, 2000
The non-renormalization of the 3-point functions $tr X^{k_1} tr X^{k_2} tr X^{k_3}$ of chiral primary operators in N=4 super-Yang-Mills theory is one of the most striking facts to emerge from the AdS/CFT correspondence. A two-fold puzzle appears in the extremal case, e.g. k_1 = k_2 + k_3.
D'Hoker, E., Freedman, D. Z., Mathur, S. D., Matusis, A., Rastelli, L.   +4 more
openaire   +2 more sources

Dynamics of Fear‐Generalization Processes and Their Predictive Value for the Development of Anxiety‐Related Psychopathology in Adolescents and Adults: A Study Protocol for a Longitudinal Study

International Journal of Methods in Psychiatric Research, Volume 35, Issue 3, September 2026.
ABSTRACT Objectives Anxiety disorders involve abnormal fear learning and exaggerated generalization, proposed as potential risk factors. However, it is unclear whether these processes reflect stable vulnerability markers or symptoms of psychopathology, as most research relies on cross‐sectional correlations and few longitudinal studies assess their ...
Jessica V. Reinhart, Katharina Hutterer, Heike Weber, Helena Strehl, Miriam A. Schiele, Katharina Domschke, Andreas Reif, Paul Pauli, Ulrike Lueken, Udo Dannlowski, Tina B. Lonsdorf, Bertram Müller‐Myhsok, Jürgen Deckert, Marcel Romanos, Julia Reinhard, Angelika Erhardt‐Lehmann, Andre Pittig   +16 more
wiley   +1 more source

Open AdS/CFT via a double-trace deformation

Journal of High Energy Physics
A concrete model of extracting the physics from the bulk of a gravitational universe is important to the study of quantum gravity and its possible relationship with experiments.
Hao Geng
doaj   +1 more source

Unveiling the Impact of Sustainable Development Goals (SDGs) on Money Laundering: A Cross‐Countries Analysis

Journal of Public Affairs, Volume 26, Issue 3, August 2026.
ABSTRACT The paper aims to test the relationship between SDGs and money laundering levels. The empirical study is based on a panel dataset composed of 117 countries, covering many continents and income levels, over the period 2012–2019. Results reveal that SDGs impact significantly and negatively on money laundering levels.
Dorra Talbi, Mouna Baccouri
wiley   +1 more source