Monitoring AGNs with H$β$ Asymmetry. IV. First Reverberation Mapping Results of 14 AGNs

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Zastrocky, T. E., Brotherton, Michael S., Du, Pu, McLane, Jacob N., Olson, Kianna A., Dale, D. A., Kobulnicky, H. A., Maithil, Jaya, Nguyen, My L., Chick, William T., Kasper, David H., Hand, Derek, Adelman, C., Carter, Z., Murphree, G., Oeur, M., Roth, T., Schonsberg, S., Caradonna, M. J., Favro, J., Ferguson, A. J., Gonzalez, I. M., Hadding, L. M., Hagler, H. D., Rogers, C. J., Stack, T. R., Chapman, Franklin, Bao, Dong-Wei, Fang, Feng-Na, Zhai, Shuo, Yang, Sen, Chen, Yong-Jie, Bai, Hua-Rui, Fu, Yi-Xin, Liu, Jun-Rong, Yao, Zhu-Heng, Peng, Yue-Chang, Songsheng, Yu-Yang, Li, Yan-Rong, Bai, Jin-Ming, Hu, Chen, Xiao, Ming, Ho, Luis C., Wang, Jian-Min
Format:	Preprint
Published:	2024
Subjects:	Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

_version_	1866911835626668032
author	Zastrocky, T. E. Brotherton, Michael S. Du, Pu McLane, Jacob N. Olson, Kianna A. Dale, D. A. Kobulnicky, H. A. Maithil, Jaya Nguyen, My L. Chick, William T. Kasper, David H. Hand, Derek Adelman, C. Carter, Z. Murphree, G. Oeur, M. Roth, T. Schonsberg, S. Caradonna, M. J. Favro, J. Ferguson, A. J. Gonzalez, I. M. Hadding, L. M. Hagler, H. D. Rogers, C. J. Stack, T. R. Chapman, Franklin Bao, Dong-Wei Fang, Feng-Na Zhai, Shuo Yang, Sen Chen, Yong-Jie Bai, Hua-Rui Fu, Yi-Xin Liu, Jun-Rong Yao, Zhu-Heng Peng, Yue-Chang Songsheng, Yu-Yang Li, Yan-Rong Bai, Jin-Ming Hu, Chen Xiao, Ming Ho, Luis C. Wang, Jian-Min
author_facet	Zastrocky, T. E. Brotherton, Michael S. Du, Pu McLane, Jacob N. Olson, Kianna A. Dale, D. A. Kobulnicky, H. A. Maithil, Jaya Nguyen, My L. Chick, William T. Kasper, David H. Hand, Derek Adelman, C. Carter, Z. Murphree, G. Oeur, M. Roth, T. Schonsberg, S. Caradonna, M. J. Favro, J. Ferguson, A. J. Gonzalez, I. M. Hadding, L. M. Hagler, H. D. Rogers, C. J. Stack, T. R. Chapman, Franklin Bao, Dong-Wei Fang, Feng-Na Zhai, Shuo Yang, Sen Chen, Yong-Jie Bai, Hua-Rui Fu, Yi-Xin Liu, Jun-Rong Yao, Zhu-Heng Peng, Yue-Chang Songsheng, Yu-Yang Li, Yan-Rong Bai, Jin-Ming Hu, Chen Xiao, Ming Ho, Luis C. Wang, Jian-Min
contents	We report first-time reverberation mapping results for 14 AGNs from the ongoing Monitoring AGNs with H$β$ Asymmetry campaign (MAHA). These results utilize optical spectra obtained with the Long Slit Spectrograph on the Wyoming Infrared 2.3m Telescope between 2017 November-2023 May. MAHA combines long-duration monitoring with high cadence. We report results from multiple observing seasons for 9 of the 14 objects. These results include H$β$ time lags, supermassive black hole masses, and velocity-resolved time lags. The velocity-resolved lags allow us to investigate the kinematics of the broad-line region.
format	Preprint
id	arxiv_https___arxiv_org_abs_2404_07343
institution	arXiv
publishDate	2024
record_format	arxiv
spellingShingle	Monitoring AGNs with H$β$ Asymmetry. IV. First Reverberation Mapping Results of 14 AGNs Zastrocky, T. E. Brotherton, Michael S. Du, Pu McLane, Jacob N. Olson, Kianna A. Dale, D. A. Kobulnicky, H. A. Maithil, Jaya Nguyen, My L. Chick, William T. Kasper, David H. Hand, Derek Adelman, C. Carter, Z. Murphree, G. Oeur, M. Roth, T. Schonsberg, S. Caradonna, M. J. Favro, J. Ferguson, A. J. Gonzalez, I. M. Hadding, L. M. Hagler, H. D. Rogers, C. J. Stack, T. R. Chapman, Franklin Bao, Dong-Wei Fang, Feng-Na Zhai, Shuo Yang, Sen Chen, Yong-Jie Bai, Hua-Rui Fu, Yi-Xin Liu, Jun-Rong Yao, Zhu-Heng Peng, Yue-Chang Songsheng, Yu-Yang Li, Yan-Rong Bai, Jin-Ming Hu, Chen Xiao, Ming Ho, Luis C. Wang, Jian-Min Astrophysics of Galaxies We report first-time reverberation mapping results for 14 AGNs from the ongoing Monitoring AGNs with H$β$ Asymmetry campaign (MAHA). These results utilize optical spectra obtained with the Long Slit Spectrograph on the Wyoming Infrared 2.3m Telescope between 2017 November-2023 May. MAHA combines long-duration monitoring with high cadence. We report results from multiple observing seasons for 9 of the 14 objects. These results include H$β$ time lags, supermassive black hole masses, and velocity-resolved time lags. The velocity-resolved lags allow us to investigate the kinematics of the broad-line region.
title	Monitoring AGNs with H$β$ Asymmetry. IV. First Reverberation Mapping Results of 14 AGNs
topic	Astrophysics of Galaxies
url	https://arxiv.org/abs/2404.07343

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	"55c61787f4d709bb7faf8c0c8c32fe99"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790971091.1672 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "55c61787f4d709bb7faf8c0c8c32fe99" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1762}

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=55c61787f4d709bb7faf8c0c8c32fe99; ui=standard; language=en"
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	"216.73.217.142"
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	"31412"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2404_07343/Details """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2404_07343/Details"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790971091.163
REQUEST_TIME	1790971091

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"55c61787f4d709bb7faf8c0c8c32fe99"
ui	"standard"
language	"en"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790971091.1672 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "55c61787f4d709bb7faf8c0c8c32fe99" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1762}

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=55c61787f4d709bb7faf8c0c8c32fe99; ui=standard; language=en"
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	"216.73.217.142"
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	"31412"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2404_07343/Details """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2404_07343/Details"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790971091.163
REQUEST_TIME	1790971091

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Environment & details:

Environment & details: