Neutrino Quantum Kinetics in Compact Objects

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Richers, Sherwood A., McLaughlin, Gail C., Kneller, James P., Vlasenko, Alexey
Format:	Preprint
Published:	2019
Subjects:	High Energy Astrophysical Phenomena High Energy Physics - Phenomenology Nuclear Theory
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Advection Algorithms for Quantum Neutrino Moment Transport
by: Grohs, Evan, et al.
Published: (2025)

Neutrino fast flavor oscillations with moments: linear stability analysis and application to neutron star mergers
by: Froustey, Julien, et al.
Published: (2023)

Neutrino flavor transformation with moments: application to fast flavor instabilities in neutron star mergers
by: Froustey, Julien, et al.
Published: (2024)

Two-Moment Neutrino Flavor Transformation with applications to the Fast Flavor Instability in Neutron Star Mergers
by: Grohs, Evan, et al.
Published: (2023)

Neutrino flavor instabilities in neutron star mergers with moment transport: Slow, fast, and collisional modes
by: Froustey, Julien, et al.
Published: (2026)

Quantum maximum entropy closure for small flavor coherence
by: Froustey, Julien, et al.
Published: (2024)

Neutrino transport and flavor instabilities in a post-merger disk
by: Urquilla, Erick, et al.
Published: (2026)

The Effect of Mass Loss and Convective Overshooting on the Pre-Collapse Structure, Composition, and Neutrino Emission of Red Supergiants
by: Myers, McKenzie A., et al.
Published: (2026)

Neutrino Oscillations in Core-Collapse Supernovae and Neutron Star Mergers
by: Johns, Lucas, et al.
Published: (2025)

Using Bayesian Inference to Distinguish Neutrino Flavor Conversion Scenarios via a Prospective Supernova Neutrino Signal
by: Abbar, Sajad, et al.
Published: (2024)

Thermalization of Neutrinos in a Neutron Star Merger Simulation
by: Alford, Mark G., et al.
Published: (2026)

Neutrino absorption in two-flavor color-superconducting quark matter
by: Alford, Mark G., et al.
Published: (2025)

Dense Matter and Compact Stars in Strong Magnetic Fields
by: Sinha, Monika, et al.
Published: (2026)

Kilonova Emissions from Neutron Star Merger Remnants: Implications for Nuclear Equation of State
by: Lund, Kelsey A., et al.
Published: (2024)

Neutrino-antineutrino synchrotron emission from magnetized dense quark matter
by: Ghosh, Ritesh, et al.
Published: (2025)

Neutrino emission in cold neutron stars: Bremsstrahlung and modified urca rates reexamined
by: Bottaro, Salvatore, et al.
Published: (2024)

Neutrino production mechanisms in strongly magnetized quark matter: Current status and open questions
by: Shovkovy, Igor A., et al.
Published: (2026)

Enhanced Neutrino Cooling from Parity-Doubled Nucleons in Neutron Star Cooling Simulations
by: Negreiros, Rodrigo, et al.
Published: (2026)

Properties of the Object HESS J1731-347 as a Twin Compact Star
by: Alvarez-Castillo, David E.
Published: (2025)

Three-flavor, Full Momentum Space Neutrino Spin Oscillations in Neutron Star Mergers
by: Purcell, Henry, et al.
Published: (2024)

Neutrino energy and momentum emission from magnetized dense quark matter
by: Ghosh, Ritesh, et al.
Published: (2025)

Neutrinos and nucleosynthesis of elements
by: Fischer, Tobias, et al.
Published: (2023)

Gradient-Produced Neutrinos
by: Tanin, Erwin H., et al.
Published: (2026)

Neutrino mean free path in neutron stars in the presence of hyperons
by: Leong, Jesper, et al.
Published: (2024)

First Detailed Calculation of Atmospheric Neutrino Foregrounds to the Diffuse Supernova Neutrino Background in Super-Kamiokande
by: Zhou, Bei, et al.
Published: (2023)

Neutrinos from dense environments
by: Volpe, M. Cristina
Published: (2025)

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

An Undergraduate Approach to the Quantum Hadrodynamics and the Physics of Neutron Stars
by: Lopes, Luiz L.
Published: (2025)

Quantum van der Waals quarkyonic matter at non-zero isospin asymmetry
by: Moss, Tripp, et al.
Published: (2024)

Evolution of strangeness and hyperons in quarkyonic matter
by: Fujimoto, Yuki, et al.
Published: (2024)

Momentum Shell in Quarkyonic Matter from Explicit Duality: A Dual Model for Cold, Dense QCD
by: Fujimoto, Yuki, et al.
Published: (2023)

Shock-induced chiral magnetic effect
by: Harris, Steven P., et al.
Published: (2026)

Neutron Dark Decay and Exotic Compact Objects
by: Vikiaris, M., et al.
Published: (2026)

Microscopic constraints for the equation of state and structure of neutron stars: a Bayesian model mixing framework
by: Semposki, A. C., et al.
Published: (2025)

Quarkyonic equation of state with a momentum dependent interaction and neutron star structure
by: Folias, K., et al.
Published: (2024)

From chiral EFT to perturbative QCD: a Bayesian model mixing approach to symmetric nuclear matter
by: Semposki, A. C., et al.
Published: (2024)

Spherically symmetric anisotropic strange stars
by: Lopes, Luiz L., et al.
Published: (2023)

Massive hybrid stars within the extended three-flavor quark-meson diquark model
by: Andersen, Jens O., et al.
Published: (2026)

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
language	"en"
VUFIND_SESSION	"49062395be40deb956abfb26a54e795d"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790812545.4777 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "49062395be40deb956abfb26a54e795d" ]`]
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	"language=en; VUFIND_SESSION=49062395be40deb956abfb26a54e795d; 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	"216.73.216.147"
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	"47594"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_1903_00022/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_1903_00022/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790812545.4731
REQUEST_TIME	1790812545

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"49062395be40deb956abfb26a54e795d"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790812545.4777 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "49062395be40deb956abfb26a54e795d" ]`]
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	"language=en; VUFIND_SESSION=49062395be40deb956abfb26a54e795d; 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	"216.73.216.147"
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	"47594"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_1903_00022/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_1903_00022/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790812545.4731
REQUEST_TIME	1790812545

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: