{
  "id": 533167,
  "title": "Why Does Wavelength Flux Value Increase in an (Almost) Linear Fashion?",
  "url": "/competitions/ariel-data-challenge-2024/discussion/533167",
  "author_name": "KaiH",
  "post_date": "2024-09-09T19:00:12.783000",
  "votes": 2,
  "comment_count": 3,
  "views": 0,
  "content": "<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F10530406%2F60354f941377dbf2b0c608a61f2ec194%2Fdownload.png?generation=1725908303650057&amp;alt=media\" alt=\"\"></p>\n<p>This is an image of the wavelengths 39-321. Why is it increasing like that? This is consistent across multiple planets even when taking only the transit period into account.</p>",
  "messages": [
    {
      "id": 2984900,
      "postDate": "2024-09-10T05:41:45.353Z",
      "content": "<p>This is due to blackbody radiation in the infrared regime, there can be characteristic shapes and bends due to certain element/chemical abundances, however these shapes are the most affected by the temperature of the system. Since Ariel's instruments both are within the infrared (specifically Near-IR) the initial shape is similar to what is seen by James Webb Space Telescope's instruments. See figure below (specifically Plot D and G) from this paper: <a href=\"https://www.nature.com/articles/s41467-023-43313-z\" target=\"_blank\">JWST Nature paper</a></p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F12055180%2F74816f3bc0c0a778c222f093260552d8%2Fjwst_sample_spex.png?generation=1725946836363522&amp;alt=media\" alt=\"\"></p>\n<p>Hope this helps! Let me know if you need more explanation. </p>",
      "rawMarkdown": "This is due to blackbody radiation in the infrared regime, there can be characteristic shapes and bends due to certain element/chemical abundances, however these shapes are the most affected by the temperature of the system. Since Ariel's instruments both are within the infrared (specifically Near-IR) the initial shape is similar to what is seen by James Webb Space Telescope's instruments. See figure below (specifically Plot D and G) from this paper: [JWST Nature paper](https://www.nature.com/articles/s41467-023-43313-z)\n\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F12055180%2F74816f3bc0c0a778c222f093260552d8%2Fjwst_sample_spex.png?generation=1725946836363522&alt=media)\n\nHope this helps! Let me know if you need more explanation. ",
      "votes": 5,
      "replies": [
        {
          "id": 2985111,
          "postDate": "2024-09-10T10:40:27.107Z",
          "content": "<p>Wow amazing! Thank you</p>",
          "rawMarkdown": "Wow amazing! Thank you"
        }
      ]
    },
    {
      "id": 2984611,
      "postDate": "2024-09-09T19:00:12.783Z",
      "content": "<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F10530406%2F60354f941377dbf2b0c608a61f2ec194%2Fdownload.png?generation=1725908303650057&amp;alt=media\" alt=\"\"></p>\n<p>This is an image of the wavelengths 39-321. Why is it increasing like that? This is consistent across multiple planets even when taking only the transit period into account.</p>",
      "rawMarkdown": "![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F10530406%2F60354f941377dbf2b0c608a61f2ec194%2Fdownload.png?generation=1725908303650057&alt=media)\n\nThis is an image of the wavelengths 39-321. Why is it increasing like that? This is consistent across multiple planets even when taking only the transit period into account.",
      "votes": 2
    },
    {
      "id": 2985125,
      "postDate": "2024-09-10T11:09:39.940Z",
      "rawMarkdown": "",
      "isDeleted": true
    }
  ],
  "comments": [
    {
      "id": 2984900,
      "author_name": "Gh0st",
      "author_url": "",
      "post_date": "2024-09-10T05:41:45.353000",
      "content": "<p>This is due to blackbody radiation in the infrared regime, there can be characteristic shapes and bends due to certain element/chemical abundances, however these shapes are the most affected by the temperature of the system. Since Ariel's instruments both are within the infrared (specifically Near-IR) the initial shape is similar to what is seen by James Webb Space Telescope's instruments. See figure below (specifically Plot D and G) from this paper: <a href=\"https://www.nature.com/articles/s41467-023-43313-z\" target=\"_blank\">JWST Nature paper</a></p>\n<p><img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F12055180%2F74816f3bc0c0a778c222f093260552d8%2Fjwst_sample_spex.png?generation=1725946836363522&amp;alt=media\" alt=\"\"></p>\n<p>Hope this helps! Let me know if you need more explanation. </p>",
      "votes": 5,
      "replies": [
        {
          "id": 2985111,
          "author_name": "KaiH",
          "author_url": "",
          "post_date": "2024-09-10T10:40:27.107000",
          "content": "<p>Wow amazing! Thank you</p>",
          "votes": 0,
          "replies": []
        }
      ]
    },
    {
      "id": 2985125,
      "author_name": "",
      "author_url": "",
      "post_date": "2024-09-10T11:09:39.940000",
      "content": "",
      "votes": 0,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2984900": "This is due to blackbody radiation in the infrared regime, there can be characteristic shapes and bends due to certain element/chemical abundances, however these shapes are the most affected by the temperature of the system. Since Ariel's instruments both are within the infrared (specifically Near-IR) the initial shape is similar to what is seen by James Webb Space Telescope's instruments. See figure below (specifically Plot D and G) from this paper: [JWST Nature paper](https://www.nature.com/articles/s41467-023-43313-z)\n\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F12055180%2F74816f3bc0c0a778c222f093260552d8%2Fjwst_sample_spex.png?generation=1725946836363522&alt=media)\n\nHope this helps! Let me know if you need more explanation. ",
    "2984611": "![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F10530406%2F60354f941377dbf2b0c608a61f2ec194%2Fdownload.png?generation=1725908303650057&alt=media)\n\nThis is an image of the wavelengths 39-321. Why is it increasing like that? This is consistent across multiple planets even when taking only the transit period into account.",
    "2985125": ""
  }
}