YEBES OBSERVATORY
A Spanish Scientific and Technical Infrastructure

Single-dish approved proposals for the 40m telescope in 2024

Proposals are evaluated by scientific merit and are classifed in ranks A, B and C. Proposals in rank A are guaranteed to be observed, proposals in rank B may be observed if there is available telescope time and proposals in rank C do not have enough quality to be observed.

First Semester - 2024A

Proposal ID Rank Title PI
24A001 B Searching for DCN 1-0, DNC 1-0 and DCO+ 1-0 in early-stage massive star-forming regions Yuqiang li
24A002 A How widespread are aromatics in cold clouds? Marcelino Agundez
24A003 A Molecular Chemistry Induced by J-shock in Supernova Remnant W51C Tianyu Tu
24A004 B Further Investigation of the extended ultra-hot gas in the Galactic center with the Yebes 40m telescope Juan Li
24A005 A Dynamical state and deuterium fractionation of the infrared dark cloud G1.75-0.08 near the Galactic Centre Oskari Miettinen
24A006 B Cataloging the Complex Chemistry towards the Highly-Deuterated Prestellar Core IRAS 16293 E Samantha Scibelli
24A008 B Astrochemical Insight: Q Band Line Survey of High Mass Star-Forming Regions with Yebes 40m Telescope suman kumar mondal
24A009 A Linking core and cloud chemistry in the chemically rich star-forming region G31.41+0.31 Maria Teresa Beltran
24A010 A Expanding the dominions of the RNA prebiotic feedstock in the Galactic Center David San Andrés de Pedro
24A011 B Is the extended, narrow SiO tracing different molecular cloud formation scenarios? Wonju Kim
24A012 B Monitoring of SiO masers in evolved stars (Continuation) Miguel Gómez Garrido
24A014 A Discovering the chemical complexity towards the outer Galaxy source WB89-621 Laura Colzi
24A019 A Chemical Inventory of a Molecular Cloud Interacting with a Supernova Remnant Giuliana Cosentino
24A023 A Exploration of the diffuse interstellar gas composition gerin
24A024 B Investigating Massive Protostars: A High-Sensitivity Q Band Line Survey with RT40m Telescope Prasanta Gorai
24A025 B A Q Band Astrochemical Survey of Extended Green Objects Ankan Das
24A026 B Improving the K-band Celestial Reference Frame: Cycle 4 Aletha de Witt
24A028 B Effect of ionized gas on massive clumps and ``lobe'' structure in M17 northern cloud Zhu Feng-Yao
24A029 A Mapping chemistry in TMC-1: Improving the sensitivity of SANCHO to map rare species and isotopologues Jose Cernicharo

Second Semester - 2024B

Proposal ID Rank Title PI
24B001 A SiO maser monitoring in post-AGB disks Iván Gallardo Cava
24B002 A Tracking SMBH binary orbits using K/Q/W simultaneous VLBI Hyunwook Ro
24B003 A Does X-ray/far-UV emission from companions destroy molecules in the envelope of AGB stars? José Jairo Díaz Luis
24B004 A New potentially aromatic-rich sources Marcelino Agundez
24B008 A High-precision AGN Core-shift Measurements using Triple-band Source-frequency Phase-referencing Guang-Yao Zhao
24B009 B Monitoring of SiO masers in evolved stars (Continuation) Miguel Gómez Garrido
24B010 A Chemistry induced by cosmic rays towards supernova remnant Kes79 Tianyu Tu
24B011 B Q-band survey of CO-emitting post-AGB disks Iván Gallardo Cava
24B012 A Complex organics and their precursor radicals in an evolved prestellar core B10-1/L1495 Anna Punanova
24B014 B Examining Molecular Gas Chemistry in Dust-Lane Collisions in the Central Molecular Zone Veena Vadamattom Shaji
24B015 A Gas ionisation in M17 Andrea Socci
24B016 A Chemical evolution in the early stages of the formation of intermediate-mass protostars (IMs) Patricia Fernández Ruiz
24B019 A Is spatially-extended, narrow line-width SiO emission caused by accretion shocks onto molecular clouds? Seamus Clarke
24B020 B Mapping chemical complexity and deuteration in the IRAS 16293 E pre-stellar core Judit Ferrer Asensio
24B021 B Cold Carbon-Chain Molecules in Barnard 5 Anna Punanova
24B024 A Mapping the emission of COMs toward the L1544 pre-stellar core Izaskun Jiménez
24B025 A Improving the K-band Celestial Reference Frame: Cycle 5 Aletha de Witt