Fractal Propagators in QED and QCD and Implications for the Problem of Confinement

Saved in:

Bibliographic Details
Main Author:	S. Gulzari
Format:	Artículo científico
Language:	en
Published:	Sociedade Brasileira de Física 2007
Subjects:	Física, Astronomía y Matemáticas QED QCD Fractals Confinement Nonperturbative methods
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Roles of Wave Functions in the Electroproduction of Vector Mesons
by: Erasmo Ferreira
Published: (2007)

Exploring the Infrared Structure of QCD with the Gribov-Zwanziger Lagrangian
by: J. A. Gracey
Published: (2007)

Confinement by Design?
by: Martin Schaden
Published: (2007)

Exploring the Infrared Gluon and Ghost Propagators Using Large Asymmetric Lattices
by: O. Oliveira
Published: (2007)

From Confining Fields on the Lattice to Higher Dimensions in the Continuum
by: V. I. Zakharov
Published: (2007)

A relativistic formulation of the de la Peña-Cetto stochastic quantum mechanics
by: A. González Lezcano
Published: (2018)

Generation of entanglement in cavity QED
by: V. Montenegro
Published: (2011)

The 1-dimensional confined harmonic oscillator revisited
by: N. Aquino
Published: (2017)

Connecting an Effective Model of Confinement and Chiral Symmetry to Lattice QCD
by: Á . Mócsy
Published: (2007)

Casimir Force in Confined Polymer Blends or Ternary Polymer Solutions
by: M. Benhamou
Published: (2006)

Study of Confinement Improvement in Presence of a MARFE in the HT-7 Superconducting Tokamak
by: M. Asif
Published: (2006)

Diffraction in QCD
by: Boris Kopeliovich
Published: (2007)

QCD Sum Rule Approach to the New Mesons and the gDsJDK Coupling Constant
by: Marina Nielsen
Published: (2007)

Remarks on the dynamical mass generation in confining Yang-Mills theories
by: S. P. Sorella
Published: (2006)

Propagators, Running Coupling and Condensates in Lattice QCD
by: Attilio Cucchieri
Published: (2007)

The temperature dependence of the QCD running coupling
by: F. M. Steffens
Published: (2006)

NLO QCD Corrections to Inclusive Jet and Hadron Production in DIS
by: D. de Florian
Published: (2007)

Regularized Coulomb Gauge
by: Daniel Zwanziger
Published: (2007)

On the Infrared Behavior of Green´s Functions in Yang-Mills Theory
by: Tereza Mendes
Published: (2007)

Saturation in High-energy QCD
by: Grégory Soyez
Published: (2006)

QCD Green Functions and their Application to Hadron Physics
by: Reinhard Alkofer
Published: (2007)

Photoproduction of Excited Baryons in the 1/Nc Expansion of QCD
by: N. N. Scoccola
Published: (2008)

Rise and fall of pentaquarks in the QCD Sum Rules approach
by: R. D. Matheus
Published: (2006)

Breit and Quantum Electrodynamics Energy Contributions in Multielectron Atoms from the Relativistic Screened Hydrogenic Model
by: Hector O. Di Rocco
Published: (2016)

Charmed scalar mesons masses within the QCD sum rules framework
by: A. Lozéa
Published: (2007)

Charmed Scalar Mesons Masses within the QCD Sum Rules Framework
by: A. Lozéa
Published: (2007)

Inclusive Jet Production at CDF
by: Christina Mesropian
Published: (2007)

New CDF Results on Diffraction.
by: Christina Mesropian
Published: (2007)

Chasing the unicorn: RHIC and the QGP
by: Robert D. Pisarski
Published: (2006)

Thermodynamics and structure behavior of a confined binary mixture by Reactive Monte Carlo simulations
by: H. Domínguez
Published: (2012)

X (3872) in QCD Sum Rules
by: R. D. Matheus
Published: (2007)

X (3872) in QCD sum rules
by: R. D. Matheus
Published: (2007)

Enhancements to cavity quantum electrodynamics system
by: A.D. Cimmarusti
Published: (2011)

Jet Physics in ep Collisions
by: Valentin Efremenko
Published: (2007)

Gauge/String Duality and Hadronic Physics
by: Henrique Boschi
Published: (2007)

On the Faddeev-Popov Operator Eigenspectrum in Topological Background Fields
by: Axel Maas
Published: (2007)

Measurement of the W + Jet Cross Section at CDF
by: Andrea Messina
Published: (2007)

Sea Quark and Gluon Polarization in the Nucleon
by: G. A. Navarro
Published: (2007)

Distribution Amplitudes of Light Mesons and the Photon in the Instanton Model
by: Alexander E. Dorokhov
Published: (2007)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"98e8d6dd8774533cf4338ec307772ba6"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789445507.3288 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "98e8d6dd8774533cf4338ec307772ba6" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=98e8d6dd8774533cf4338ec307772ba6; language=en; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"22055"
REDIRECT_URL	"/Record/redalyc_46437221/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/redalyc_46437221/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789445507.3242
REQUEST_TIME	1789445507

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"98e8d6dd8774533cf4338ec307772ba6"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789445507.3288 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "98e8d6dd8774533cf4338ec307772ba6" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=98e8d6dd8774533cf4338ec307772ba6; language=en; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"22055"
REDIRECT_URL	"/Record/redalyc_46437221/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/redalyc_46437221/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789445507.3242
REQUEST_TIME	1789445507

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: