The Galactic supernova remnant CTB 1: optical and X-ray emission analysis
ABSTRACT We present the kinematic results for the supernova remnant (SNR) CTB 1, obtained with the PUMA equipment of the 2.1-m telescope at San Pedro Mártir National Astronomical Observatory, Baja California, Mexico. The observations were made on the H α line using a Fabry–Perot interferometer. The...
Gespeichert in:
Veröffentlicht in: | Monthly notices of the Royal Astronomical Society 2024-01, Vol.527 (1), p.803-812 |
---|---|
Hauptverfasser: | , , , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 812 |
---|---|
container_issue | 1 |
container_start_page | 803 |
container_title | Monthly notices of the Royal Astronomical Society |
container_volume | 527 |
creator | Reyes-Iturbide, J Ambrocio-Cruz, P Silva, R Rosado, M Arias, L Gabbasov, R Trigueros, D |
description | ABSTRACT
We present the kinematic results for the supernova remnant (SNR) CTB 1, obtained with the PUMA equipment of the 2.1-m telescope at San Pedro Mártir National Astronomical Observatory, Baja California, Mexico. The observations were made on the H α line using a Fabry–Perot interferometer. The kinematics derived from the Fabry–Perot velocity cubes allowed us to estimate a kinematic distance for this SNR. We estimate that CTB1 is about 3.8 kpc from the sun, corresponding to a linear diameter of 19 pc, with an expansion velocity of $286 \rm ~ km ~s^{-1}$. Additionally, we analyse the diffuse X-ray emission from CTB 1 using data from the XMM–Newton observatory. From the best fits to the spectrum of southwest and northeast regions, we obtained a hot plasma temperature $\sim 0.1-0.3 ~\rm keV$ with an overabundance in O and Ne and a lower abundance in Fe, which could be caused by a SNR with a stellar progenitor between 10 to $70 \, \rm {\rm M}_{\odot }$. The initial energy of the supernova explosion is estimated between (0.6–1.0) × 1050 erg for soft X-ray emission. The X-ray emission also presents a non-thermal component of low surface brightness in the hard X-ray band. Images in radio and X-ray emission allow us to classify CTB 1 as mixed-morphology supernova type. The evolution models show that the cloudy ISM model is the only one that reproduces the mixed morphology type observed in the SNR CTB 1. |
doi_str_mv | 10.1093/mnras/stad3187 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_3113496585</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><oup_id>10.1093/mnras/stad3187</oup_id><sourcerecordid>3113496585</sourcerecordid><originalsourceid>FETCH-LOGICAL-c341t-9fc92686bd9e407fff5305277a41b69d36eeab123e90197ce56f405baf2d755a3</originalsourceid><addsrcrecordid>eNqFkMFLwzAUh4MoOKdXzwFPHrrlNU3SeNOhczDwMsFbeG0T7GibmrTC_nur07OnB7_3_R6Pj5BrYAtgmi_bLmBcxgErDrk6ITPgUiSplvKUzBjjIskVwDm5iHHPGMt4Kmdks3u3dI0NlkNd0jj2NnT-E2mwbYfdQFe7Bwp31PfTGhuKXUXfkoAHats6xtp3U4TNIdbxkpw5bKK9-p1z8vr0uFs9J9uX9WZ1v01KnsGQaFfqVOayqLTNmHLOCc5EqhRmUEhdcWktFpByqxloVVohXcZEgS6tlBDI5-TmeLcP_mO0cTB7P4bpiWg4AM-0FLmYqMWRKoOPMVhn-lC3GA4GmPnWZX50mT9dU-H2WPBj_x_7BQHQbQ4</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3113496585</pqid></control><display><type>article</type><title>The Galactic supernova remnant CTB 1: optical and X-ray emission analysis</title><source>Oxford Journals Open Access Collection</source><source>DOAJ Directory of Open Access Journals</source><creator>Reyes-Iturbide, J ; Ambrocio-Cruz, P ; Silva, R ; Rosado, M ; Arias, L ; Gabbasov, R ; Trigueros, D</creator><creatorcontrib>Reyes-Iturbide, J ; Ambrocio-Cruz, P ; Silva, R ; Rosado, M ; Arias, L ; Gabbasov, R ; Trigueros, D</creatorcontrib><description>ABSTRACT
We present the kinematic results for the supernova remnant (SNR) CTB 1, obtained with the PUMA equipment of the 2.1-m telescope at San Pedro Mártir National Astronomical Observatory, Baja California, Mexico. The observations were made on the H α line using a Fabry–Perot interferometer. The kinematics derived from the Fabry–Perot velocity cubes allowed us to estimate a kinematic distance for this SNR. We estimate that CTB1 is about 3.8 kpc from the sun, corresponding to a linear diameter of 19 pc, with an expansion velocity of $286 \rm ~ km ~s^{-1}$. Additionally, we analyse the diffuse X-ray emission from CTB 1 using data from the XMM–Newton observatory. From the best fits to the spectrum of southwest and northeast regions, we obtained a hot plasma temperature $\sim 0.1-0.3 ~\rm keV$ with an overabundance in O and Ne and a lower abundance in Fe, which could be caused by a SNR with a stellar progenitor between 10 to $70 \, \rm {\rm M}_{\odot }$. The initial energy of the supernova explosion is estimated between (0.6–1.0) × 1050 erg for soft X-ray emission. The X-ray emission also presents a non-thermal component of low surface brightness in the hard X-ray band. Images in radio and X-ray emission allow us to classify CTB 1 as mixed-morphology supernova type. The evolution models show that the cloudy ISM model is the only one that reproduces the mixed morphology type observed in the SNR CTB 1.</description><identifier>ISSN: 0035-8711</identifier><identifier>EISSN: 1365-2966</identifier><identifier>DOI: 10.1093/mnras/stad3187</identifier><language>eng</language><publisher>London: Oxford University Press</publisher><subject>Celestial bodies ; Cubes ; Emission analysis ; Kinematics ; Morphology ; Observatories ; Plasma temperature ; Soft x rays ; Stellar evolution ; Supernova remnants ; Surface brightness ; X-ray astronomy</subject><ispartof>Monthly notices of the Royal Astronomical Society, 2024-01, Vol.527 (1), p.803-812</ispartof><rights>2023 The Author(s). Published by Oxford University Press on behalf of Royal Astronomical Society. 2023</rights><rights>2023 The Author(s). Published by Oxford University Press on behalf of Royal Astronomical Society.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c341t-9fc92686bd9e407fff5305277a41b69d36eeab123e90197ce56f405baf2d755a3</citedby><cites>FETCH-LOGICAL-c341t-9fc92686bd9e407fff5305277a41b69d36eeab123e90197ce56f405baf2d755a3</cites><orcidid>0000-0003-1113-2140 ; 0000-0002-1578-1589 ; 0000-0001-8452-487X ; 0000-0003-4979-094X ; 0000-0001-5623-5085</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,860,1598,27901,27902</link.rule.ids></links><search><creatorcontrib>Reyes-Iturbide, J</creatorcontrib><creatorcontrib>Ambrocio-Cruz, P</creatorcontrib><creatorcontrib>Silva, R</creatorcontrib><creatorcontrib>Rosado, M</creatorcontrib><creatorcontrib>Arias, L</creatorcontrib><creatorcontrib>Gabbasov, R</creatorcontrib><creatorcontrib>Trigueros, D</creatorcontrib><title>The Galactic supernova remnant CTB 1: optical and X-ray emission analysis</title><title>Monthly notices of the Royal Astronomical Society</title><description>ABSTRACT
We present the kinematic results for the supernova remnant (SNR) CTB 1, obtained with the PUMA equipment of the 2.1-m telescope at San Pedro Mártir National Astronomical Observatory, Baja California, Mexico. The observations were made on the H α line using a Fabry–Perot interferometer. The kinematics derived from the Fabry–Perot velocity cubes allowed us to estimate a kinematic distance for this SNR. We estimate that CTB1 is about 3.8 kpc from the sun, corresponding to a linear diameter of 19 pc, with an expansion velocity of $286 \rm ~ km ~s^{-1}$. Additionally, we analyse the diffuse X-ray emission from CTB 1 using data from the XMM–Newton observatory. From the best fits to the spectrum of southwest and northeast regions, we obtained a hot plasma temperature $\sim 0.1-0.3 ~\rm keV$ with an overabundance in O and Ne and a lower abundance in Fe, which could be caused by a SNR with a stellar progenitor between 10 to $70 \, \rm {\rm M}_{\odot }$. The initial energy of the supernova explosion is estimated between (0.6–1.0) × 1050 erg for soft X-ray emission. The X-ray emission also presents a non-thermal component of low surface brightness in the hard X-ray band. Images in radio and X-ray emission allow us to classify CTB 1 as mixed-morphology supernova type. The evolution models show that the cloudy ISM model is the only one that reproduces the mixed morphology type observed in the SNR CTB 1.</description><subject>Celestial bodies</subject><subject>Cubes</subject><subject>Emission analysis</subject><subject>Kinematics</subject><subject>Morphology</subject><subject>Observatories</subject><subject>Plasma temperature</subject><subject>Soft x rays</subject><subject>Stellar evolution</subject><subject>Supernova remnants</subject><subject>Surface brightness</subject><subject>X-ray astronomy</subject><issn>0035-8711</issn><issn>1365-2966</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>TOX</sourceid><recordid>eNqFkMFLwzAUh4MoOKdXzwFPHrrlNU3SeNOhczDwMsFbeG0T7GibmrTC_nur07OnB7_3_R6Pj5BrYAtgmi_bLmBcxgErDrk6ITPgUiSplvKUzBjjIskVwDm5iHHPGMt4Kmdks3u3dI0NlkNd0jj2NnT-E2mwbYfdQFe7Bwp31PfTGhuKXUXfkoAHats6xtp3U4TNIdbxkpw5bKK9-p1z8vr0uFs9J9uX9WZ1v01KnsGQaFfqVOayqLTNmHLOCc5EqhRmUEhdcWktFpByqxloVVohXcZEgS6tlBDI5-TmeLcP_mO0cTB7P4bpiWg4AM-0FLmYqMWRKoOPMVhn-lC3GA4GmPnWZX50mT9dU-H2WPBj_x_7BQHQbQ4</recordid><startdate>20240101</startdate><enddate>20240101</enddate><creator>Reyes-Iturbide, J</creator><creator>Ambrocio-Cruz, P</creator><creator>Silva, R</creator><creator>Rosado, M</creator><creator>Arias, L</creator><creator>Gabbasov, R</creator><creator>Trigueros, D</creator><general>Oxford University Press</general><scope>TOX</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-1113-2140</orcidid><orcidid>https://orcid.org/0000-0002-1578-1589</orcidid><orcidid>https://orcid.org/0000-0001-8452-487X</orcidid><orcidid>https://orcid.org/0000-0003-4979-094X</orcidid><orcidid>https://orcid.org/0000-0001-5623-5085</orcidid></search><sort><creationdate>20240101</creationdate><title>The Galactic supernova remnant CTB 1: optical and X-ray emission analysis</title><author>Reyes-Iturbide, J ; Ambrocio-Cruz, P ; Silva, R ; Rosado, M ; Arias, L ; Gabbasov, R ; Trigueros, D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c341t-9fc92686bd9e407fff5305277a41b69d36eeab123e90197ce56f405baf2d755a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Celestial bodies</topic><topic>Cubes</topic><topic>Emission analysis</topic><topic>Kinematics</topic><topic>Morphology</topic><topic>Observatories</topic><topic>Plasma temperature</topic><topic>Soft x rays</topic><topic>Stellar evolution</topic><topic>Supernova remnants</topic><topic>Surface brightness</topic><topic>X-ray astronomy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Reyes-Iturbide, J</creatorcontrib><creatorcontrib>Ambrocio-Cruz, P</creatorcontrib><creatorcontrib>Silva, R</creatorcontrib><creatorcontrib>Rosado, M</creatorcontrib><creatorcontrib>Arias, L</creatorcontrib><creatorcontrib>Gabbasov, R</creatorcontrib><creatorcontrib>Trigueros, D</creatorcontrib><collection>Oxford Journals Open Access Collection</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Monthly notices of the Royal Astronomical Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Reyes-Iturbide, J</au><au>Ambrocio-Cruz, P</au><au>Silva, R</au><au>Rosado, M</au><au>Arias, L</au><au>Gabbasov, R</au><au>Trigueros, D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The Galactic supernova remnant CTB 1: optical and X-ray emission analysis</atitle><jtitle>Monthly notices of the Royal Astronomical Society</jtitle><date>2024-01-01</date><risdate>2024</risdate><volume>527</volume><issue>1</issue><spage>803</spage><epage>812</epage><pages>803-812</pages><issn>0035-8711</issn><eissn>1365-2966</eissn><abstract>ABSTRACT
We present the kinematic results for the supernova remnant (SNR) CTB 1, obtained with the PUMA equipment of the 2.1-m telescope at San Pedro Mártir National Astronomical Observatory, Baja California, Mexico. The observations were made on the H α line using a Fabry–Perot interferometer. The kinematics derived from the Fabry–Perot velocity cubes allowed us to estimate a kinematic distance for this SNR. We estimate that CTB1 is about 3.8 kpc from the sun, corresponding to a linear diameter of 19 pc, with an expansion velocity of $286 \rm ~ km ~s^{-1}$. Additionally, we analyse the diffuse X-ray emission from CTB 1 using data from the XMM–Newton observatory. From the best fits to the spectrum of southwest and northeast regions, we obtained a hot plasma temperature $\sim 0.1-0.3 ~\rm keV$ with an overabundance in O and Ne and a lower abundance in Fe, which could be caused by a SNR with a stellar progenitor between 10 to $70 \, \rm {\rm M}_{\odot }$. The initial energy of the supernova explosion is estimated between (0.6–1.0) × 1050 erg for soft X-ray emission. The X-ray emission also presents a non-thermal component of low surface brightness in the hard X-ray band. Images in radio and X-ray emission allow us to classify CTB 1 as mixed-morphology supernova type. The evolution models show that the cloudy ISM model is the only one that reproduces the mixed morphology type observed in the SNR CTB 1.</abstract><cop>London</cop><pub>Oxford University Press</pub><doi>10.1093/mnras/stad3187</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0003-1113-2140</orcidid><orcidid>https://orcid.org/0000-0002-1578-1589</orcidid><orcidid>https://orcid.org/0000-0001-8452-487X</orcidid><orcidid>https://orcid.org/0000-0003-4979-094X</orcidid><orcidid>https://orcid.org/0000-0001-5623-5085</orcidid><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0035-8711 |
ispartof | Monthly notices of the Royal Astronomical Society, 2024-01, Vol.527 (1), p.803-812 |
issn | 0035-8711 1365-2966 |
language | eng |
recordid | cdi_proquest_journals_3113496585 |
source | Oxford Journals Open Access Collection; DOAJ Directory of Open Access Journals |
subjects | Celestial bodies Cubes Emission analysis Kinematics Morphology Observatories Plasma temperature Soft x rays Stellar evolution Supernova remnants Surface brightness X-ray astronomy |
title | The Galactic supernova remnant CTB 1: optical and X-ray emission analysis |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-07T00%3A46%3A07IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20Galactic%20supernova%20remnant%20CTB%201:%20optical%20and%20X-ray%20emission%20analysis&rft.jtitle=Monthly%20notices%20of%20the%20Royal%20Astronomical%20Society&rft.au=Reyes-Iturbide,%20J&rft.date=2024-01-01&rft.volume=527&rft.issue=1&rft.spage=803&rft.epage=812&rft.pages=803-812&rft.issn=0035-8711&rft.eissn=1365-2966&rft_id=info:doi/10.1093/mnras/stad3187&rft_dat=%3Cproquest_cross%3E3113496585%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=3113496585&rft_id=info:pmid/&rft_oup_id=10.1093/mnras/stad3187&rfr_iscdi=true |