X (3872) in QCD Sum Rules

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	R. D. Matheus
Format:	Artículo científico
Sprache:	en
Veröffentlicht:	Sociedade Brasileira de Física 2007
Schlagworte:	Física, Astronomía y Matemáticas Tetraquarks QCD sum rules Axial vector mesons
Online-Zugang:	Acceder al recurso
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Ähnliche Einträge

X (3872) in QCD sum rules
von: R. D. Matheus
Veröffentlicht: (2007)

Investigating the Tetraquark Structure of the New Mesons
von: M. Nielsen
Veröffentlicht: (2007)

Investigating the tetraquark structure of the new mesons
von: M. Nielsen
Veröffentlicht: (2007)

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

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

Roles of Wave Functions in the Electroproduction of Vector Mesons
von: Erasmo Ferreira
Veröffentlicht: (2007)

Meson Loops and the gDD Coupling
von: F.O. Durães
Veröffentlicht: (2006)

Strange form factors of the nucleon
von: R. Bijker
Veröffentlicht: (2006)

About the inclusion of an infinite number of resonances in anomalous decays
von: D. García Gudiño
Veröffentlicht: (2014)

Flavor content of nucleon form factors
von: R. Bijker
Veröffentlicht: (2007)

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

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

Spectral Graph Unification: A Geometric Solution to the Yang-Mills Mass Gap and the Particle Generational Hierarchy
von: Pirolo, Andres Sebastian
Veröffentlicht: (2026)

QCD Resonance Ladder: Meson Mass Ratios from Divisor Arithmetic of 6
von: Park, Min Woo
Veröffentlicht: (2026)

Flavor asymmetry of the nucleon
von: R. Bijker
Veröffentlicht: (2008)

Diffraction in QCD
von: Boris Kopeliovich
Veröffentlicht: (2007)

Resolved component of the photon in heavy quark photoproduction
von: E Cuautle
Veröffentlicht: (2009)

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

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

Charmless Hadronic Penguin B Decays with BaBar:
von: J. William Gary
Veröffentlicht: (2007)

Equation of State Grid with the Quark-Meson-Coupling Model
von: Guilherme Grams
Veröffentlicht: (2016)

A Strategy to Study Confinement in QCD
von: Adriano Di Giacomo
Veröffentlicht: (2007)

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

Chasing the unicorn: RHIC and the QGP
von: Robert D. Pisarski
Veröffentlicht: (2006)

Saturation in High-energy QCD
von: Grégory Soyez
Veröffentlicht: (2006)

Fractal Propagators in QED and QCD and Implications for the Problem of Confinement
von: S. Gulzari
Veröffentlicht: (2007)

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

Inclusive Jet Production at CDF
von: Christina Mesropian
Veröffentlicht: (2007)

New CDF Results on Diffraction.
von: Christina Mesropian
Veröffentlicht: (2007)

Meson Masses from the Arithmetic Cascade: Bridge Coupling from Variational Correlation Minimization
von: Requiere, Frederic
Veröffentlicht: (2026)

Charmed-Meson Scattering on Nucleons in a QCD Coulomb Gauge Quark Model
von: S. M. Antunes
Veröffentlicht: (2007)

Intrinsic asymmetry parameter in nonmesonic hypernuclear decay: analytical proof of the independence on hypernucleus within an independent particle shell model
von: C. Barbero
Veröffentlicht: (2009)

Jet Physics in ep Collisions
von: Valentin Efremenko
Veröffentlicht: (2007)

Gauge/String Duality and Hadronic Physics
von: Henrique Boschi
Veröffentlicht: (2007)

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

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

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

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

Strong Interactions and Gauge-String Duality
von: Henrique Boschi
Veröffentlicht: (2007)

Clebsch-Gordan coefficients for U(8) ) O(8) ) SU(3): the first steps
von: I. Sánchez Lima
Veröffentlicht: (2006)

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
ui	"standard"
language	"de"
VUFIND_SESSION	"0257415665b85b3fc4073047c44f1483"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789486748.5927 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "0257415665b85b3fc4073047c44f1483" ]`]
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	"ui=standard; language=de; VUFIND_SESSION=0257415665b85b3fc4073047c44f1483"
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	"12388"
REDIRECT_URL	"/Record/redalyc_46437120/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/redalyc_46437120/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789486748.5832
REQUEST_TIME	1789486748

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler