Spin response of neutron matter in ab initio approach

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Sobczyk, J. E., Jiang, W., Roggero, A.
Formato:	Preprint
Publicado:	2024
Materias:	Nuclear Theory High Energy Astrophysical Phenomena
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Bayesian inference of neutron star crust properties using an ab initio-benchmarked meta-model
por: Burrello, S., et al.
Publicado: (2025)

Spin effects in superfluidity, neutron matter and neutron stars
por: Sedrakian, Armen, et al.
Publicado: (2026)

New ab initio constrained extended Skyrme equations of state for simulations of neutron stars, supernovae and binary mergers: II. Thermal response in the suprasaturation density domain
por: Raduta, Adriana R., et al.
Publicado: (2025)

New {\em ab initio} constrained extended Skyrme equations of state for simulations of neutron stars, supernovae and binary mergers: I. Subsaturation density domain
por: Raduta, Adriana R., et al.
Publicado: (2025)

r-process nucleosynthesis with ab initio nuclear masses around the N=82 shell closure
por: Kuske, Jan, et al.
Publicado: (2025)

Multi-strangeness matter from ab initio calculations
por: Tong, Hui, et al.
Publicado: (2025)

Neutron star matter as a dilute solution of protons in neutrons
por: Keller, J., et al.
Publicado: (2024)

Ab initio calculations of beta-decay half-lives for $N=50$ neutron-rich nuclei
por: Li, Zhen, et al.
Publicado: (2025)

Effects of dilute neutron matter on the neutron star crust equation of state
por: Grams, Guilherme, et al.
Publicado: (2024)

Nuclear pasta in hot neutron-star matter and proto-neutron stars
por: Zhou, Jian, et al.
Publicado: (2026)

Chiral three-nucleon forces for the new local position-space two-nucleon potential in $\textit{ab initio}$ many-body calculations
por: Hu, Rongzhe, et al.
Publicado: (2026)

Dark matter effects on the properties of hybrid neutron stars
por: Wei, Jin-Biao, et al.
Publicado: (2026)

Coupled nuclear and leptonic longitudinal collective modes in neutron star matter : a covariant Vlasov approach
por: Rabhi, Aziz, et al.
Publicado: (2026)

Hadronic description of nuclear matter and neutron star properties
por: Ma, Yao, et al.
Publicado: (2026)

Constraints on the parameter space in dark matter admixed neutron stars
por: Kumar, Ankit, et al.
Publicado: (2024)

Generating ultra-compact neutron stars with bosonic dark matter
por: Pitz, Sarah Louisa, et al.
Publicado: (2024)

Exploring the distribution and impact of bosonic dark matter in neutron stars
por: Karkevandi, Davood Rafiei, et al.
Publicado: (2024)

$f$-mode oscillations of dark matter admixed quarkyonic neutron star
por: Dey, D., et al.
Publicado: (2024)

Relativistic mean-field models of neutron-rich matter
por: Piekarewicz, J.
Publicado: (2026)

Equation of state for hyperonic neutron-star matter in SU(3) flavor symmetry
por: Miyatsu, Tsuyoshi, et al.
Publicado: (2025)

Density-dependent quark mean-field model for nuclear matter and neutron stars
por: Huang, Kaixuan, et al.
Publicado: (2024)

Which first order phase transitions to quark matter are possible in neutron stars?
por: Christian, Jan-Erik, et al.
Publicado: (2023)

Unified QMF equation of state for neutron star matter: Static and dynamic properties
por: Tu, Zhonghao, et al.
Publicado: (2025)

Illuminating dark matter admixed in neutron stars with simultaneous mass-radius constraints
por: Zhang, Nai-Bo, et al.
Publicado: (2025)

Impact of dark matter distribution on neutron star properties
por: Kumar, Ankit, et al.
Publicado: (2025)

Bulk viscosity from neutron decays to dark baryons in neutron star matter
por: Harris, Steven P., et al.
Publicado: (2025)

Compact object of HESS J1731-347 and its implication on neutron star matter
por: Char, Prasanta, et al.
Publicado: (2024)

Antikaon condensation in magnetized neutron star matter within the framework of the $σ$-cut scheme
por: Wu, Fei, et al.
Publicado: (2025)

Investigations on the equation of state of neutron star matter with density-dependent relativistic mean-field model
por: Huang, Kaixuan, et al.
Publicado: (2024)

Limits on dark matter existence in neutron stars from recent astrophysical observations and mass correlation analysis
por: Hu, Jing Fu, et al.
Publicado: (2025)

S-wave kaon condensation in neutron-star matter within a chiral model framework with dynamical meson masses
por: Wang, Yuhan, et al.
Publicado: (2026)

Systematic study of scalar, vector, and mixed density dependencies in relativistic mean-field descriptions of hyperonic matter in neutron stars
por: Shrivastava, Aprajita, et al.
Publicado: (2025)

$\textit{Ab initio}$ Exact Calculation of Strongly-Correlated Nucleonic Matter
por: Hu, Rongzhe, et al.
Publicado: (2025)

Quasiradial oscillations of rotating hybrid neutron stars
por: Zheng, Zi-Yue, et al.
Publicado: (2026)

Vortex creep heating in neutron star cooling with direct Urca processes in heavy neutron stars
por: Nam, Yoonhak, et al.
Publicado: (2025)

Ab initio calculation of hyper-neutron matter
por: Tong, Hui, et al.
Publicado: (2024)

Thermodynamically consistent accreted crust of neutron stars: The role of proton shell effects
por: Gusakov, Mikhail E., et al.
Publicado: (2024)

Constraining twin stars with cold neutron star cooling data
por: Mendes, Melissa, et al.
Publicado: (2024)

Average speed of sound in neutron stars
por: Marczenko, Michał
Publicado: (2024)

An Evaluation Of The Possible Effect Of Tetra-neutron Production On Ternary Fission Yields
por: Pais, H., et al.
Publicado: (2024)

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	"fc1ae9102f394d7cdbedb8553df1bd4d"
ui	"standard"
language	"es"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790859517.2094 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "fc1ae9102f394d7cdbedb8553df1bd4d" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

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=fc1ae9102f394d7cdbedb8553df1bd4d; ui=standard; language=es"
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	"216.73.216.147"
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	"7871"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2407_20986/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2407_20986/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790859517.2053
REQUEST_TIME	1790859517

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler